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Update PERFORMANCE file with benchmark from Phoronix
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Adam_pi3
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2 changed files with 579 additions and 57 deletions
3
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@ -44,7 +44,8 @@ The following major changes have been made between LKRG 0.7 and 0.8:
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*) Rework the optional systemd unit file so that LKRG is loaded at an earlier
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stage of system bootup, but can be disabled via the kernel command-line
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*) Rework the documentation reflecting the above changes, replacing INSTALL by
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a much more extensive README, and adding CONCEPTS
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a much more extensive README, adding CONCEPTS, and replacing the contents of
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PERFORMANCE with up-to-date Phoronix Test Suite benchmarks
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The following changes have been made between LKRG 0.6 and 0.7:
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633
PERFORMANCE
633
PERFORMANCE
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@ -1,71 +1,592 @@
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============================================
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Project: john-1.8.0-jumbo-1
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Configuration: ./configure CFLAGS='-O0'
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Testing: make clean; time make -j 8
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============================================
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LKRG benchmarks with Phoronix Test Suite
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========================================
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######################################################### Test cases #########################################################
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Michael Larabel of Phoronix published an article on his benchmarks of LKRG as
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packaged for Whonix as of February 25, 2020. This means a development version
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inbetween LKRG 0.7 and 0.8. The benchmark system was a "Core i9 9900KS desktop
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running an Ubuntu 20.04 snapshot and using the Linux 5.4 Ubuntu kernel":
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log_level=0, NO_EVENTS_CI log_level=0, without_CI log_level=0, without_ED Without LKRG
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----------------------- ----------------------- ----------------------- -----------------------
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real 0m22.310s real 0m22.299s real 0m22.695s real 0m22.117s
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user 1m12.828s user 1m12.612s user 1m12.469s user 1m12.534s
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sys 0m11.247s sys 0m11.480s sys 0m10.827s sys 0m10.653s
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https://www.phoronix.com/scan.php?page=article&item=linux-lkrg-performance&num=1
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real 0m22.322s real 0m22.243s real 0m22.590s real 0m22.210s
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user 1m12.637s user 1m12.507s user 1m12.299s user 1m12.855s
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sys 0m11.419s sys 0m11.412s sys 0m10.660s sys 0m10.558s
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The raw results are available at:
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real 0m22.280s real 0m22.255s real 0m22.394s real 0m22.179s
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user 1m12.757s user 1m12.495s user 1m12.581s user 1m12.819s
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sys 0m11.309s sys 0m11.439s sys 0m10.553s sys 0m10.641s
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https://openbenchmarking.org/result/2002252-PTS-COREI99901
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real 0m22.352s real 0m22.280s real 0m22.681s real 0m22.234s
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user 1m12.724s user 1m12.613s user 1m12.373s user 1m12.936s
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sys 0m11.352s sys 0m11.347s sys 0m10.638s sys 0m10.522s
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As LKRG developers, we found most of the results reasonable, but were surprised
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by some. Anyhow, the overall performance impact of LKRG as seen from the
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geometric mean of all test results was around 4.4%:
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real 0m22.299s real 0m22.322s real 0m22.536s real 0m22.172s
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user 1m12.729s user 1m12.926s user 1m12.628s user 1m12.781s
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sys 0m11.290s sys 0m11.418s sys 0m10.516s sys 0m10.637s
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Geometric Mean Of All Test Results: Result Composite 112.550 107.581
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real 0m22.204s real 0m22.294s real 0m22.527s real 0m22.141s
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user 1m12.685s user 1m12.736s user 1m12.900s user 1m12.755s
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sys 0m11.207s sys 0m11.531s sys 0m10.387s sys 0m10.387s
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which gives 1-107.581/112.550 = 0.0441.
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real 0m22.325s real 0m22.266s real 0m22.303s real 0m22.122s
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user 1m12.617s user 1m12.264s user 1m12.242s user 1m12.588s
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sys 0m11.305s sys 0m11.474s sys 0m10.638s sys 0m10.641s
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Working towards the LKRG 0.8 release, we've made numerous changes to improve
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its performance and scalability, which were not yet included in the development
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version benchmarked above. We contacted Michael, and he kindly instructed us
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how to rerun the exact same set of 58 tests:
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real 0m22.297s real 0m22.269s real 0m22.451s real 0m22.116s
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user 1m12.590s user 1m12.593s user 1m12.456s user 1m12.640s
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sys 0m11.470s sys 0m11.422s sys 0m10.747s sys 0m10.575s
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sudo apt install php-cli php-xml git-core apt-file
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git clone https://github.com/phoronix-test-suite/phoronix-test-suite
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cd phoronix-test-suite
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./phoronix-test-suite benchmark 2002252-PTS-COREI99901
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real 0m22.301s real 0m22.286s real 0m22.474s real 0m22.130s
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user 1m12.637s user 1m12.687s user 1m12.768s user 1m12.998s
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sys 0m11.373s sys 0m11.429s sys 0m10.467s sys 0m10.403s
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which we did (albeit on a somewhat different system configuration), using
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phoronix-test-suite as of commit e7f3a2b7fe083ecce28c7e42b315bd314dfe7070.
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real 0m22.344s real 0m22.257s real 0m22.490s real 0m22.129s
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user 1m12.842s user 1m12.790s user 1m12.641s user 1m12.639s
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sys 0m11.334s sys 0m11.294s sys 0m10.672s sys 0m10.686s
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---- Avarage ---- ---- Avarage ---- ---- Avarage ---- ---- Avarage ----
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real 0m22.303s real 0m22.277s real 0m22.514s real 0m22.155s
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user 1m12.705s user 1m12.622s user 1m12.536s user 1m12.755s
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sys 0m11.331s sys 0m11.425s sys 0m10.611s sys 0m10.570s
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We ran these tests in June 2020 using LKRG 0.8 with two sets of settings:
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"LKRG 0.8" means its default profile (profile_validate=3) with msr_validate=1
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enabled on top of it (which might have added very slight additional overhead).
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"LKRG 0.8 light" means the light profile (profile_validate=1).
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We also happened to run the tests without LKRG twice (along with each one of
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the two LKRG configurations above), which shows the jitter unrelated to LKRG.
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The overall performance impact of LKRG 0.8 as seen from the geometric mean of
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all test results is around 2.5% for LKRG defaults and around 2.0% for "light":
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Geometric Mean Of All Test Results
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Result Composite
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Geometric Mean > Higher Is Better
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LKRG 0.8 ........................................ 79.64 |==============================================================================================
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LKRG 0.8 light .................................. 80.11 |==============================================================================================
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Without LKRG 1 .................................. 81.69 |================================================================================================
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Without LKRG 2 .................................. 81.74 |================================================================================================
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which we process as 1-79.64/81.69 = 0.02509 and 1-80.11/81.74 = 0.01994.
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======================================================= RESULTS ==========================================================
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System configuration:
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log_level=0, NO_EVENTS_CI log_level=0, without_CI log_level=0, without_ED
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----------------------- ----------------------- -----------------------
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real 0m22.303s real 0m22.277s real 0m22.514s
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user 1m12.705s user 1m12.622s user 1m12.536s
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sys 0m11.331s sys 0m11.425s sys 0m10.611s
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~~~~ vs None ~~~~ ~~~~ vs None ~~~~ ~~~~ vs None ~~~~
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real 0m22.155s real 0m22.155s real 0m22.155s
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user 1m12.755s user 1m12.755s user 1m12.755s
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sys 0m10.570s sys 0m10.570s sys 0m10.570s
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================= ================= ==================
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real +00.668% real +00.551% real +01.620%
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user -00.069% user -00.183% user -00.301%
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sys +07.200% sys +08.089% sys +00.388%
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Processor: Intel Xeon E-2176G @ 4.70GHz (6 Cores / 12 Threads), Motherboard: HP 8458 (Q50 Ver. 01.04.01 BIOS), Chipset: Intel Cannon Lake PCH, Memory: 32GB, Disk: 1024GB SAMSUNG MZVLB1T0HALR-000H2, Graphics: NVIDIA Quadro P1000 Mobile 4GB, Audio: Conexant CX20632, Network: Intel I219-LM + Intel-AC 9560
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OS: Ubuntu 18.04, Kernel: 4.15.0-101-generic (x86_64), Desktop: Xfce, Display Server: X Server 1.19.6, OpenCL: OpenCL 1.2 CUDA 10.2.159, Compiler: GCC 7.5.0, File-System: ext4, Screen Resolution: 3840x2160
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Below are the raw per-test results, including all the curiosities. (LKRG
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speeds up "Socket Activity" by 30% or 35%?! We don't think it normally does.
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We also don't think it normally slows down context switches. This is where the
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science is in CS, with experiments sometimes showing weird results. Luckily,
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with as many as 58 tests these weird effects mostly cancel out.)
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SQLite 3.30.1
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Threads / Copies: 1
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Seconds < Lower Is Better
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Without LKRG 1 .................................. 47.50 |==================
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LKRG 0.8 ........................................ 51.25 |===================
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LKRG 0.8 light .................................. 50.28 |===================
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Without LKRG 2 .................................. 49.05 |==================
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SQLite 3.30.1
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Threads / Copies: 8
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Seconds < Lower Is Better
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Without LKRG 1 .................................. 207.52 |==================
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LKRG 0.8 ........................................ 198.15 |=================
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LKRG 0.8 light .................................. 192.24 |=================
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Without LKRG 2 .................................. 207.05 |==================
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PostMark 1.51
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Disk Transaction Performance
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TPS > Higher Is Better
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Without LKRG 1 .................................. 6466 |====================
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LKRG 0.8 ........................................ 5173 |================
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LKRG 0.8 light .................................. 5725 |==================
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Without LKRG 2 .................................. 6522 |====================
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t-test1 2017-01-13
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Threads: 1
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Seconds < Lower Is Better
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Without LKRG 1 .................................. 18.33 |===================
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LKRG 0.8 ........................................ 18.51 |===================
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LKRG 0.8 light .................................. 18.82 |===================
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Without LKRG 2 .................................. 18.59 |===================
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t-test1 2017-01-13
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Threads: 2
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Seconds < Lower Is Better
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Without LKRG 1 .................................. 6.094 |===================
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LKRG 0.8 ........................................ 6.118 |===================
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LKRG 0.8 light .................................. 6.126 |===================
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Without LKRG 2 .................................. 6.084 |===================
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pmbench
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Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Reads
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us - Average Page Latency < Lower Is Better
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Without LKRG 1 .................................. 0.0259 |==================
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LKRG 0.8 ........................................ 0.0257 |==================
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LKRG 0.8 light .................................. 0.0258 |==================
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Without LKRG 2 .................................. 0.0258 |==================
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pmbench
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Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Writes
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us - Average Page Latency < Lower Is Better
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Without LKRG 1 .................................. 0.0289 |==================
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LKRG 0.8 ........................................ 0.0285 |==================
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LKRG 0.8 light .................................. 0.0285 |==================
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Without LKRG 2 .................................. 0.0286 |==================
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pmbench
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Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Reads
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us - Average Page Latency < Lower Is Better
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Without LKRG 1 .................................. 0.0690 |==================
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LKRG 0.8 ........................................ 0.0638 |=================
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LKRG 0.8 light .................................. 0.0642 |=================
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Without LKRG 2 .................................. 0.0616 |================
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pmbench
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Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Writes
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us - Average Page Latency < Lower Is Better
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Without LKRG 1 .................................. 0.0702 |=================
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LKRG 0.8 ........................................ 0.0753 |==================
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LKRG 0.8 light .................................. 0.0744 |==================
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Without LKRG 2 .................................. 0.0685 |================
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pmbench
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Concurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% Writes
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us - Average Page Latency < Lower Is Better
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Without LKRG 1 .................................. 0.0791 |==================
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LKRG 0.8 ........................................ 0.0783 |==================
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LKRG 0.8 light .................................. 0.0787 |==================
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Without LKRG 2 .................................. 0.0785 |==================
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pmbench
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Concurrent Worker Threads: 16 - Read-Write Ratio: 80% Reads 20% Writes
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us - Average Page Latency < Lower Is Better
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Without LKRG 1 .................................. 0.1183 |==================
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LKRG 0.8 ........................................ 0.1197 |==================
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LKRG 0.8 light .................................. 0.1191 |==================
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Without LKRG 2 .................................. 0.1104 |=================
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Sockperf 3.4
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Test: Throughput
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Messages Per Second > Higher Is Better
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Without LKRG 1 .................................. 528116 |==================
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LKRG 0.8 ........................................ 480136 |================
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LKRG 0.8 light .................................. 480136 |================
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Without LKRG 2 .................................. 523773 |==================
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Sockperf 3.4
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Test: Latency Ping Pong
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usec < Lower Is Better
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Without LKRG 1 .................................. 3.545 |=================
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LKRG 0.8 ........................................ 4.028 |===================
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LKRG 0.8 light .................................. 3.910 |==================
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Without LKRG 2 .................................. 3.606 |=================
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Sockperf 3.4
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Test: Latency Under Load
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usec < Lower Is Better
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Without LKRG 1 .................................. 12.62 |===============
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LKRG 0.8 ........................................ 14.13 |=================
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LKRG 0.8 light .................................. 15.32 |===================
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Without LKRG 2 .................................. 15.55 |===================
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Ethr 2019-01-02
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Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1
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Microseconds < Lower Is Better
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Without LKRG 1 .................................. 13.40 |==================
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LKRG 0.8 ........................................ 14.38 |===================
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LKRG 0.8 light .................................. 13.99 |==================
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Without LKRG 2 .................................. 13.31 |==================
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Ethr 2019-01-02
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Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1
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Connections/sec > Higher Is Better
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Without LKRG 1 .................................. 12483 |===================
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LKRG 0.8 ........................................ 11357 |=================
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LKRG 0.8 light .................................. 11627 |==================
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Without LKRG 2 .................................. 12497 |===================
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iPerf 3.7
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Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 1
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Mbits/sec > Higher Is Better
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Without LKRG 1 .................................. 87761 |===================
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LKRG 0.8 ........................................ 83260 |==================
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LKRG 0.8 light .................................. 82774 |==================
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Without LKRG 2 .................................. 87674 |===================
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iPerf 3.7
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Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 1
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Mbits/sec > Higher Is Better
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Without LKRG 1 .................................. 1.05 |====================
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LKRG 0.8 ........................................ 1.05 |====================
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LKRG 0.8 light .................................. 1.05 |====================
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Without LKRG 2 .................................. 1.05 |====================
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iPerf 3.7
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Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: TCP - Parallel: 10
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Mbits/sec > Higher Is Better
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Without LKRG 1 .................................. 102445 |==================
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LKRG 0.8 ........................................ 100749 |==================
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LKRG 0.8 light .................................. 100253 |==================
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Without LKRG 2 .................................. 101773 |==================
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iPerf 3.7
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Server Address: localhost - Server Port: 5201 - Duration: 10 Seconds - Test: UDP - Parallel: 10
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Mbits/sec > Higher Is Better
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Without LKRG 1 .................................. 10.5 |====================
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LKRG 0.8 ........................................ 10.5 |====================
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LKRG 0.8 light .................................. 10.5 |====================
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Without LKRG 2 .................................. 10.5 |====================
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Java SciMark 2.0
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Computational Test: Composite
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Mflops > Higher Is Better
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Without LKRG 1 .................................. 2560.11 |=================
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LKRG 0.8 ........................................ 2576.03 |=================
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LKRG 0.8 light .................................. 2572.08 |=================
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Without LKRG 2 .................................. 2571.91 |=================
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SVT-AV1 0.8
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Encoder Mode: Enc Mode 8 - Input: 1080p
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Frames Per Second > Higher Is Better
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Without LKRG 1 .................................. 19.63 |===================
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LKRG 0.8 ........................................ 19.60 |===================
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LKRG 0.8 light .................................. 19.59 |===================
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Without LKRG 2 .................................. 19.64 |===================
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VP9 libvpx Encoding 1.8.2
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Speed: Speed 5
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Frames Per Second > Higher Is Better
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Without LKRG 1 .................................. 25.90 |===================
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LKRG 0.8 ........................................ 25.96 |===================
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LKRG 0.8 light .................................. 25.96 |===================
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Without LKRG 2 .................................. 26.05 |===================
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x264 2019-12-17
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H.264 Video Encoding
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Frames Per Second > Higher Is Better
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Without LKRG 1 .................................. 63.15 |===================
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LKRG 0.8 ........................................ 62.96 |===================
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LKRG 0.8 light .................................. 63.61 |===================
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Without LKRG 2 .................................. 63.11 |===================
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Coremark 1.0
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CoreMark Size 666 - Iterations Per Second
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Iterations/Sec > Higher Is Better
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Without LKRG 1 .................................. 231557.92 |===============
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LKRG 0.8 ........................................ 232499.71 |===============
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LKRG 0.8 light .................................. 232255.06 |===============
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Without LKRG 2 .................................. 232890.77 |===============
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Timed Apache Compilation 2.4.41
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Time To Compile
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Seconds < Lower Is Better
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Without LKRG 1 .................................. 20.63 |================
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LKRG 0.8 ........................................ 23.77 |===================
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LKRG 0.8 light .................................. 23.28 |===================
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Without LKRG 2 .................................. 20.56 |================
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Timed FFmpeg Compilation 4.2.2
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Time To Compile
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Seconds < Lower Is Better
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Without LKRG 1 .................................. 75.06 |===================
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LKRG 0.8 ........................................ 76.40 |===================
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LKRG 0.8 light .................................. 76.10 |===================
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Without LKRG 2 .................................. 75.03 |===================
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Timed GCC Compilation 8.2
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Time To Compile
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Seconds < Lower Is Better
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Without LKRG 1 .................................. 1058.20 |==============
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LKRG 0.8 ........................................ 1306.89 |=================
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LKRG 0.8 light .................................. 1262.02 |================
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||||
Without LKRG 2 .................................. 1057.01 |==============
|
||||
|
||||
|
||||
Timed GDB GNU Debugger Compilation 9.1
|
||||
Time To Compile
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 117.11 |=================
|
||||
LKRG 0.8 ........................................ 121.68 |==================
|
||||
LKRG 0.8 light .................................. 120.11 |==================
|
||||
Without LKRG 2 .................................. 116.06 |=================
|
||||
|
||||
|
||||
Timed ImageMagick Compilation 6.9.0
|
||||
Time To Compile
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 40.43 |===================
|
||||
LKRG 0.8 ........................................ 41.39 |===================
|
||||
LKRG 0.8 light .................................. 41.13 |===================
|
||||
Without LKRG 2 .................................. 40.27 |==================
|
||||
|
||||
|
||||
Timed Linux Kernel Compilation 5.4
|
||||
Time To Compile
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 107.59 |==================
|
||||
LKRG 0.8 ........................................ 110.36 |==================
|
||||
LKRG 0.8 light .................................. 109.44 |==================
|
||||
Without LKRG 2 .................................. 107.60 |==================
|
||||
|
||||
|
||||
Timed LLVM Compilation 6.0.1
|
||||
Time To Compile
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 571.60 |==================
|
||||
LKRG 0.8 ........................................ 577.02 |==================
|
||||
LKRG 0.8 light .................................. 567.23 |==================
|
||||
Without LKRG 2 .................................. 564.93 |==================
|
||||
|
||||
|
||||
Timed MPlayer Compilation 1.4
|
||||
Time To Compile
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 51.27 |==================
|
||||
LKRG 0.8 ........................................ 52.81 |===================
|
||||
LKRG 0.8 light .................................. 52.34 |===================
|
||||
Without LKRG 2 .................................. 51.18 |==================
|
||||
|
||||
|
||||
Timed PHP Compilation 7.4.2
|
||||
Time To Compile
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 61.86 |==================
|
||||
LKRG 0.8 ........................................ 63.78 |===================
|
||||
LKRG 0.8 light .................................. 63.24 |===================
|
||||
Without LKRG 2 .................................. 61.76 |==================
|
||||
|
||||
|
||||
Build2 0.12
|
||||
Time To Compile
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 135.47 |=================
|
||||
LKRG 0.8 ........................................ 139.57 |==================
|
||||
LKRG 0.8 light .................................. 139.06 |==================
|
||||
Without LKRG 2 .................................. 135.52 |=================
|
||||
|
||||
|
||||
rays1bench 2020-01-09
|
||||
Large Scene
|
||||
mrays/s > Higher Is Better
|
||||
Without LKRG 1 .................................. 33.93 |===================
|
||||
LKRG 0.8 ........................................ 33.18 |===================
|
||||
LKRG 0.8 light .................................. 33.45 |===================
|
||||
Without LKRG 2 .................................. 33.55 |===================
|
||||
|
||||
|
||||
Numpy Benchmark
|
||||
|
||||
Score > Higher Is Better
|
||||
Without LKRG 1 .................................. 373.58 |==================
|
||||
LKRG 0.8 ........................................ 373.55 |==================
|
||||
LKRG 0.8 light .................................. 373.60 |==================
|
||||
Without LKRG 2 .................................. 373.80 |==================
|
||||
|
||||
|
||||
DeepSpeech 0.6
|
||||
Acceleration: CPU
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 72.88 |===================
|
||||
LKRG 0.8 ........................................ 73.01 |===================
|
||||
LKRG 0.8 light .................................. 73.15 |===================
|
||||
Without LKRG 2 .................................. 72.81 |===================
|
||||
|
||||
|
||||
Tachyon 0.99b6
|
||||
Total Time
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 145.07 |==================
|
||||
LKRG 0.8 ........................................ 145.22 |==================
|
||||
LKRG 0.8 light .................................. 144.81 |==================
|
||||
Without LKRG 2 .................................. 145.07 |==================
|
||||
|
||||
|
||||
PostgreSQL pgbench 12.0
|
||||
Scaling: Buffer Test - Test: Normal Load - Mode: Read Only
|
||||
TPS > Higher Is Better
|
||||
Without LKRG 1 .................................. 148168.70 |===============
|
||||
LKRG 0.8 ........................................ 144992.92 |===============
|
||||
LKRG 0.8 light .................................. 145926.02 |===============
|
||||
Without LKRG 2 .................................. 148208.80 |===============
|
||||
|
||||
|
||||
PostgreSQL pgbench 12.0
|
||||
Scaling: Buffer Test - Test: Normal Load - Mode: Read Write
|
||||
TPS > Higher Is Better
|
||||
Without LKRG 1 .................................. 3664.46 |=================
|
||||
LKRG 0.8 ........................................ 3593.93 |================
|
||||
LKRG 0.8 light .................................. 3710.23 |=================
|
||||
Without LKRG 2 .................................. 3701.83 |=================
|
||||
|
||||
|
||||
SQLite Speedtest 3.30
|
||||
Timed Time - Size 1,000
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 63.68 |===================
|
||||
LKRG 0.8 ........................................ 64.52 |===================
|
||||
LKRG 0.8 light .................................. 64.29 |===================
|
||||
Without LKRG 2 .................................. 63.87 |===================
|
||||
|
||||
|
||||
Inkscape
|
||||
Operation: SVG Files To PNG
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 21.58 |=================
|
||||
LKRG 0.8 ........................................ 24.37 |===================
|
||||
LKRG 0.8 light .................................. 23.65 |==================
|
||||
Without LKRG 2 .................................. 21.51 |=================
|
||||
|
||||
|
||||
RawTherapee
|
||||
Total Benchmark Time
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 64.32 |===================
|
||||
LKRG 0.8 ........................................ 64.68 |===================
|
||||
LKRG 0.8 light .................................. 64.66 |===================
|
||||
Without LKRG 2 .................................. 64.33 |===================
|
||||
|
||||
|
||||
BenchmarkMutex
|
||||
Benchmark: Mutex Lock Unlock spinlock
|
||||
ns < Lower Is Better
|
||||
Without LKRG 1 .................................. 38 |=====================
|
||||
LKRG 0.8 ........................................ 39 |======================
|
||||
LKRG 0.8 light .................................. 38 |=====================
|
||||
Without LKRG 2 .................................. 39 |======================
|
||||
|
||||
|
||||
BenchmarkMutex
|
||||
Benchmark: Mutex Lock Unlock std::mutex
|
||||
ns < Lower Is Better
|
||||
Without LKRG 1 .................................. 19 |======================
|
||||
LKRG 0.8 ........................................ 18 |=====================
|
||||
LKRG 0.8 light .................................. 18 |=====================
|
||||
Without LKRG 2 .................................. 19 |======================
|
||||
|
||||
|
||||
Stress-NG 0.07.26
|
||||
Test: Forking
|
||||
Bogo Ops/s > Higher Is Better
|
||||
Without LKRG 1 .................................. 55337.95 |================
|
||||
LKRG 0.8 ........................................ 52709.65 |===============
|
||||
LKRG 0.8 light .................................. 54567.02 |================
|
||||
Without LKRG 2 .................................. 55723.36 |================
|
||||
|
||||
|
||||
Stress-NG 0.07.26
|
||||
Test: Semaphores
|
||||
Bogo Ops/s > Higher Is Better
|
||||
Without LKRG 1 .................................. 4339272.09 |==============
|
||||
LKRG 0.8 ........................................ 4387407.74 |==============
|
||||
LKRG 0.8 light .................................. 4323867.93 |==============
|
||||
Without LKRG 2 .................................. 4388385.72 |==============
|
||||
|
||||
|
||||
Stress-NG 0.07.26
|
||||
Test: Socket Activity
|
||||
Bogo Ops/s > Higher Is Better
|
||||
Without LKRG 1 .................................. 3912.43 |=============
|
||||
LKRG 0.8 ........................................ 5304.83 |=================
|
||||
LKRG 0.8 light .................................. 5144.24 |================
|
||||
Without LKRG 2 .................................. 3935.55 |=============
|
||||
|
||||
|
||||
Stress-NG 0.07.26
|
||||
Test: Context Switching
|
||||
Bogo Ops/s > Higher Is Better
|
||||
Without LKRG 1 .................................. 1917531.34 |==============
|
||||
LKRG 0.8 ........................................ 1523650.72 |===========
|
||||
LKRG 0.8 light .................................. 1541390.37 |===========
|
||||
Without LKRG 2 .................................. 1909769.07 |==============
|
||||
|
||||
|
||||
Stress-NG 0.07.26
|
||||
Test: System V Message Passing
|
||||
Bogo Ops/s > Higher Is Better
|
||||
Without LKRG 1 .................................. 5857712.96 |==============
|
||||
LKRG 0.8 ........................................ 5990669.18 |==============
|
||||
LKRG 0.8 light .................................. 5974934.61 |==============
|
||||
Without LKRG 2 .................................. 5952706.40 |==============
|
||||
|
||||
|
||||
ctx_clock
|
||||
Context Switch Time
|
||||
Clocks < Lower Is Better
|
||||
Without LKRG 1 .................................. 1130 |====================
|
||||
LKRG 0.8 ........................................ 1138 |====================
|
||||
LKRG 0.8 light .................................. 1141 |====================
|
||||
Without LKRG 2 .................................. 1130 |====================
|
||||
|
||||
|
||||
Blender 2.82
|
||||
Blend File: BMW27 - Compute: CPU-Only
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 261.62 |==================
|
||||
LKRG 0.8 ........................................ 262.28 |==================
|
||||
LKRG 0.8 light .................................. 262.44 |==================
|
||||
Without LKRG 2 .................................. 260.84 |==================
|
||||
|
||||
|
||||
PyBench 2018-02-16
|
||||
Total For Average Test Times
|
||||
Milliseconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 973 |=====================
|
||||
LKRG 0.8 ........................................ 983 |=====================
|
||||
LKRG 0.8 light .................................. 975 |=====================
|
||||
Without LKRG 2 .................................. 975 |=====================
|
||||
|
||||
|
||||
PHPBench 0.8.1
|
||||
PHP Benchmark Suite
|
||||
Score > Higher Is Better
|
||||
Without LKRG 1 .................................. 730291 |==================
|
||||
LKRG 0.8 ........................................ 728913 |==================
|
||||
LKRG 0.8 light .................................. 726232 |==================
|
||||
Without LKRG 2 .................................. 729524 |==================
|
||||
|
||||
|
||||
Mlpack Benchmark
|
||||
Benchmark: scikit_svm
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 15.30 |===================
|
||||
LKRG 0.8 ........................................ 15.22 |===================
|
||||
LKRG 0.8 light .................................. 15.22 |===================
|
||||
Without LKRG 2 .................................. 15.23 |===================
|
||||
|
||||
|
||||
Mlpack Benchmark
|
||||
Benchmark: scikit_linearridgeregression
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 236.57 |==================
|
||||
LKRG 0.8 ........................................ 236.30 |==================
|
||||
LKRG 0.8 light .................................. 236.68 |==================
|
||||
Without LKRG 2 .................................. 237.05 |==================
|
||||
|
||||
|
||||
Sunflow Rendering System 0.07.2
|
||||
Global Illumination + Image Synthesis
|
||||
Seconds < Lower Is Better
|
||||
Without LKRG 1 .................................. 1.638 |===================
|
||||
LKRG 0.8 ........................................ 1.617 |===================
|
||||
LKRG 0.8 light .................................. 1.653 |===================
|
||||
Without LKRG 2 .................................. 1.626 |===================
|
||||
|
|
|
|||
Loading…
Reference in a new issue