new tests 5220r turkey day

2 x Intel Xeon Gold 5220R testing with a TYAN S7106 (V2.01.B40 BIOS) and llvmpipe on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2011276-HA-NEWTESTS577&grr.

new tests 5220r turkey dayProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution12342 x Intel Xeon Gold 5220R @ 3.90GHz (36 Cores / 72 Threads)TYAN S7106 (V2.01.B40 BIOS)Intel Sky Lake-E DMI3 Registers94GB500GB Samsung SSD 860llvmpipeVE2282 x Intel I210 + 2 x QLogic cLOM8214 1/10GbEUbuntu 20.045.9.0-050900rc6-generic (x86_64) 20200920GNOME Shell 3.36.4X Server 1.20.8modesetting 1.20.83.3 Mesa 20.0.4 (LLVM 9.0.1 256 bits)GCC 9.3.0ext41920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Disk Details- 1: MQ-DEADLINE / errors=remount-ro,relatime,rw / Block Size: 4096Processor Details- Scaling Governor: intel_pstate powersave - CPU Microcode: 0x5002f01Python Details- Python 2.7.18rc1 + Python 3.8.5Security Details- itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Mitigation of TSX disabled

new tests 5220r turkey daybrl-cad: VGR Performance Metricleveldb: Rand Deleteai-benchmark: Device AI Scoreai-benchmark: Device Training Scoreai-benchmark: Device Inference Scorenumpy: hmmer: Pfam Database Searchasmfish: 1024 Hash Memory, 26 Depthleveldb: Seek Randrav1e: 1rav1e: 6leveldb: Rand Readleveldb: Hot Readastcenc: Exhaustiveespeak: Text-To-Speech Synthesisleveldb: Rand Fillleveldb: Rand Fillleveldb: Overwriteleveldb: Overwriteopenvino: Person Detection 0106 FP16 - CPUopenvino: Person Detection 0106 FP16 - CPUopenvino: Person Detection 0106 FP32 - CPUopenvino: Person Detection 0106 FP32 - CPUcompress-lz4: 9 - Decompression Speedcompress-lz4: 9 - Compression Speedopenvino: Face Detection 0106 FP16 - CPUopenvino: Face Detection 0106 FP16 - CPUcompress-lz4: 3 - Decompression Speedcompress-lz4: 3 - Compression Speedopenvino: Face Detection 0106 FP32 - CPUopenvino: Face Detection 0106 FP32 - CPUrav1e: 5indigobench: CPU - Bedroomindigobench: CPU - Supercargromacs: Water Benchmarkstockfish: Total Timeopenvino: Age Gender Recognition Retail 0013 FP16 - CPUopenvino: Age Gender Recognition Retail 0013 FP16 - CPUopenvino: Age Gender Recognition Retail 0013 FP32 - CPUopenvino: Age Gender Recognition Retail 0013 FP32 - CPUrav1e: 10compress-lz4: 1 - Decompression Speedcompress-lz4: 1 - Compression Speedphpbench: PHP Benchmark Suitecrafty: Elapsed Timeastcenc: Thoroughleveldb: Fill Syncleveldb: Fill Sync1234259773825.890261510111604316.36223.93980354283111.8790.3431.20192.09790.70786.4935.893872.7969.1863.8329.24181.724.154187.194.156392.744.822537.386.996373.245.972523.756.990.9284.98611.8683.407567600340.8021564.450.821588.392.4206488.35320.69654505760882111.394511.1061.8260509261710371580315.78224.410807604520.3421.23086.4335.7404180.154.144183.054.146203.544.632519.786.956187.446.052525.516.960.9474.90811.9093.398558026460.8021607.140.821612.122.4666496.95330.42656076760018311.39256200265610501606314.92224.450808465560.3471.21986.5436.2374187.104.144174.234.156288.544.962518.176.976435.146.132521.226.990.9414.95311.9063.395579646590.8021568.830.8021597.052.4746419.65313.09655621762092511.38263310431590318.76224.623781962300.3481.20886.4936.3414179.924.164179.494.126552.544.662530.326.996385.546.012523.966.970.9454.97011.7983.396567852100.8021591.860.821630.762.4726612.95462.17656079761677811.38OpenBenchmarking.org

BRL-CAD

VGR Performance Metric

OpenBenchmarking.orgVGR Performance Metric, More Is BetterBRL-CAD 7.30.8VGR Performance Metric12360K120K180K240K300K2597732605092562001. (CXX) g++ options: -std=c++11 -pipe -fno-strict-aliasing -fno-common -fexceptions -ftemplate-depth-128 -m64 -ggdb3 -O3 -fipa-pta -fstrength-reduce -finline-functions -flto -pedantic -rdynamic -lSM -lICE -lXi -lGLU -lGL -lGLdispatch -lX11 -lXext -lXrender -lpthread -ldl -luuid -lm

LevelDB

Benchmark: Random Delete

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Delete12004006008001000SE +/- 15.00, N = 3825.891. (CXX) g++ options: -O3 -lsnappy -lpthread

AI Benchmark Alpha

Device AI Score

OpenBenchmarking.orgScore, More Is BetterAI Benchmark Alpha 0.1.2Device AI Score123460012001800240030002615261726562633

AI Benchmark Alpha

Device Training Score

OpenBenchmarking.orgScore, More Is BetterAI Benchmark Alpha 0.1.2Device Training Score123420040060080010001011103710501043

AI Benchmark Alpha

Device Inference Score

OpenBenchmarking.orgScore, More Is BetterAI Benchmark Alpha 0.1.2Device Inference Score1234300600900120015001604158016061590

Numpy Benchmark

OpenBenchmarking.orgScore, More Is BetterNumpy Benchmark123470140210280350SE +/- 0.43, N = 3SE +/- 0.81, N = 3SE +/- 4.08, N = 3SE +/- 0.13, N = 3316.36315.78314.92318.76

Timed HMMer Search

Pfam Database Search

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed HMMer Search 3.3.1Pfam Database Search123450100150200250SE +/- 0.19, N = 3SE +/- 0.06, N = 3SE +/- 0.37, N = 3SE +/- 0.57, N = 3223.94224.41224.45224.621. (CC) gcc options: -O3 -pthread -lhmmer -leasel -lm

asmFish

1024 Hash Memory, 26 Depth

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 Depth123420M40M60M80M100MSE +/- 902710.28, N = 3SE +/- 701868.69, N = 3SE +/- 112091.11, N = 3SE +/- 535115.93, N = 380354283807604528084655678196230

LevelDB

Benchmark: Seek Random

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Seek Random1306090120150SE +/- 0.31, N = 3111.881. (CXX) g++ options: -O3 -lsnappy -lpthread

rav1e

Speed: 1

OpenBenchmarking.orgFrames Per Second, More Is Betterrav1e 0.4 AlphaSpeed: 112340.07830.15660.23490.31320.3915SE +/- 0.002, N = 3SE +/- 0.004, N = 12SE +/- 0.000, N = 3SE +/- 0.000, N = 30.3430.3420.3470.348

rav1e

Speed: 6

OpenBenchmarking.orgFrames Per Second, More Is Betterrav1e 0.4 AlphaSpeed: 612340.27680.55360.83041.10721.384SE +/- 0.003, N = 3SE +/- 0.003, N = 3SE +/- 0.004, N = 3SE +/- 0.010, N = 151.2011.2301.2191.208

LevelDB

Benchmark: Random Read

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Read120406080100SE +/- 1.07, N = 392.101. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Hot Read

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Hot Read120406080100SE +/- 1.16, N = 390.711. (CXX) g++ options: -O3 -lsnappy -lpthread

ASTC Encoder

Preset: Exhaustive

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: Exhaustive123420406080100SE +/- 0.04, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 3SE +/- 0.04, N = 386.4986.4386.5486.491. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread

eSpeak-NG Speech Engine

Text-To-Speech Synthesis

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak-NG Speech Engine 20200907Text-To-Speech Synthesis1234816243240SE +/- 0.31, N = 12SE +/- 0.41, N = 4SE +/- 0.54, N = 4SE +/- 0.33, N = 1035.8935.7436.2436.341. (CC) gcc options: -O2 -std=c99

LevelDB

Benchmark: Random Fill

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Random Fill12004006008001000SE +/- 5.11, N = 3872.801. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Random Fill

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Random Fill13691215SE +/- 0.07, N = 39.11. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Overwrite12004006008001000SE +/- 2.92, N = 3863.831. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Overwrite

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Overwrite13691215SE +/- 0.03, N = 39.21. (CXX) g++ options: -O3 -lsnappy -lpthread

OpenVINO

Model: Person Detection 0106 FP16 - Device: CPU

OpenBenchmarking.orgms, Fewer Is BetterOpenVINO 2021.1Model: Person Detection 0106 FP16 - Device: CPU12349001800270036004500SE +/- 13.41, N = 3SE +/- 5.28, N = 3SE +/- 1.71, N = 3SE +/- 4.68, N = 34181.724180.154187.104179.921. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Person Detection 0106 FP16 - Device: CPU

OpenBenchmarking.orgFPS, More Is BetterOpenVINO 2021.1Model: Person Detection 0106 FP16 - Device: CPU12340.9361.8722.8083.7444.68SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 34.154.144.144.161. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Person Detection 0106 FP32 - Device: CPU

OpenBenchmarking.orgms, Fewer Is BetterOpenVINO 2021.1Model: Person Detection 0106 FP32 - Device: CPU12349001800270036004500SE +/- 6.66, N = 3SE +/- 7.91, N = 3SE +/- 6.30, N = 3SE +/- 2.04, N = 34187.194183.054174.234179.491. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Person Detection 0106 FP32 - Device: CPU

OpenBenchmarking.orgFPS, More Is BetterOpenVINO 2021.1Model: Person Detection 0106 FP32 - Device: CPU12340.93381.86762.80143.73524.669SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.02, N = 34.154.144.154.121. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

LZ4 Compression

Compression Level: 9 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Decompression Speed123414002800420056007000SE +/- 29.83, N = 3SE +/- 10.57, N = 3SE +/- 10.31, N = 3SE +/- 43.33, N = 36392.76203.56288.56552.51. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 9 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression Speed12341020304050SE +/- 0.03, N = 3SE +/- 0.14, N = 3SE +/- 0.01, N = 3SE +/- 0.31, N = 344.8244.6344.9644.661. (CC) gcc options: -O3

OpenVINO

Model: Face Detection 0106 FP16 - Device: CPU

OpenBenchmarking.orgms, Fewer Is BetterOpenVINO 2021.1Model: Face Detection 0106 FP16 - Device: CPU12345001000150020002500SE +/- 5.12, N = 3SE +/- 2.54, N = 3SE +/- 0.73, N = 3SE +/- 4.36, N = 32537.382519.782518.172530.321. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Face Detection 0106 FP16 - Device: CPU

OpenBenchmarking.orgFPS, More Is BetterOpenVINO 2021.1Model: Face Detection 0106 FP16 - Device: CPU1234246810SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 3SE +/- 0.02, N = 36.996.956.976.991. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

LZ4 Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Decompression Speed123414002800420056007000SE +/- 18.06, N = 3SE +/- 3.86, N = 3SE +/- 76.38, N = 3SE +/- 48.65, N = 36373.26187.46435.16385.51. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression Speed12341020304050SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.04, N = 345.9746.0546.1346.011. (CC) gcc options: -O3

OpenVINO

Model: Face Detection 0106 FP32 - Device: CPU

OpenBenchmarking.orgms, Fewer Is BetterOpenVINO 2021.1Model: Face Detection 0106 FP32 - Device: CPU12345001000150020002500SE +/- 5.89, N = 3SE +/- 7.80, N = 3SE +/- 6.06, N = 3SE +/- 6.54, N = 32523.752525.512521.222523.961. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Face Detection 0106 FP32 - Device: CPU

OpenBenchmarking.orgFPS, More Is BetterOpenVINO 2021.1Model: Face Detection 0106 FP32 - Device: CPU1234246810SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.05, N = 36.996.966.996.971. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

rav1e

Speed: 5

OpenBenchmarking.orgFrames Per Second, More Is Betterrav1e 0.4 AlphaSpeed: 512340.21310.42620.63930.85241.0655SE +/- 0.011, N = 3SE +/- 0.003, N = 3SE +/- 0.006, N = 3SE +/- 0.001, N = 30.9280.9470.9410.945

IndigoBench

Acceleration: CPU - Scene: Bedroom

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.4Acceleration: CPU - Scene: Bedroom12341.12192.24383.36574.48765.6095SE +/- 0.016, N = 3SE +/- 0.039, N = 3SE +/- 0.037, N = 3SE +/- 0.012, N = 34.9864.9084.9534.970

IndigoBench

Acceleration: CPU - Scene: Supercar

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.4Acceleration: CPU - Scene: Supercar12343691215SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 311.8711.9111.9111.80

GROMACS

Water Benchmark

OpenBenchmarking.orgNs Per Day, More Is BetterGROMACS 2020.3Water Benchmark12340.76661.53322.29983.06643.833SE +/- 0.012, N = 3SE +/- 0.013, N = 3SE +/- 0.004, N = 3SE +/- 0.015, N = 33.4073.3983.3953.3961. (CXX) g++ options: -O3 -pthread -lrt -lpthread -lm

Stockfish

Total Time

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 12Total Time123412M24M36M48M60MSE +/- 555461.76, N = 3SE +/- 769341.55, N = 3SE +/- 369454.89, N = 3SE +/- 641017.11, N = 7567600345580264657964659567852101. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++17 -pedantic -O3 -msse -msse3 -mpopcnt -msse4.1 -mssse3 -msse2 -flto -flto=jobserver

OpenVINO

Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU

OpenBenchmarking.orgms, Fewer Is BetterOpenVINO 2021.1Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU12340.180.360.540.720.9SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.800.800.800.801. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU

OpenBenchmarking.orgFPS, More Is BetterOpenVINO 2021.1Model: Age Gender Recognition Retail 0013 FP16 - Device: CPU12345K10K15K20K25KSE +/- 17.85, N = 3SE +/- 32.43, N = 3SE +/- 16.00, N = 3SE +/- 9.88, N = 321564.4521607.1421568.8321591.861. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU

OpenBenchmarking.orgms, Fewer Is BetterOpenVINO 2021.1Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU12340.180.360.540.720.9SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 30.800.800.800.801. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

OpenVINO

Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU

OpenBenchmarking.orgFPS, More Is BetterOpenVINO 2021.1Model: Age Gender Recognition Retail 0013 FP32 - Device: CPU12345K10K15K20K25KSE +/- 10.26, N = 3SE +/- 1.89, N = 3SE +/- 15.27, N = 3SE +/- 14.25, N = 321588.3921612.1221597.0521630.761. (CXX) g++ options: -fsigned-char -ffunction-sections -fdata-sections -O3 -pie -pthread -lpthread

rav1e

Speed: 10

OpenBenchmarking.orgFrames Per Second, More Is Betterrav1e 0.4 AlphaSpeed: 1012340.55671.11341.67012.22682.7835SE +/- 0.033, N = 4SE +/- 0.020, N = 3SE +/- 0.009, N = 3SE +/- 0.025, N = 92.4202.4662.4742.472

LZ4 Compression

Compression Level: 1 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Decompression Speed123414002800420056007000SE +/- 6.28, N = 3SE +/- 32.56, N = 3SE +/- 17.51, N = 3SE +/- 36.66, N = 36488.36496.96419.66612.91. (CC) gcc options: -O3

LZ4 Compression

Compression Level: 1 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression Speed123412002400360048006000SE +/- 1.45, N = 3SE +/- 23.48, N = 3SE +/- 10.20, N = 3SE +/- 66.48, N = 35320.695330.425313.095462.171. (CC) gcc options: -O3

PHPBench

PHP Benchmark Suite

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suite1234140K280K420K560K700KSE +/- 526.54, N = 3SE +/- 800.63, N = 3SE +/- 637.81, N = 3SE +/- 953.82, N = 3654505656076655621656079

Crafty

Elapsed Time

OpenBenchmarking.orgNodes Per Second, More Is BetterCrafty 25.2Elapsed Time12341.6M3.2M4.8M6.4M8MSE +/- 13386.54, N = 3SE +/- 3757.87, N = 3SE +/- 40419.10, N = 3SE +/- 7079.36, N = 376088217600183762092576167781. (CC) gcc options: -pthread -lstdc++ -fprofile-use -lm

ASTC Encoder

Preset: Thorough

OpenBenchmarking.orgSeconds, Fewer Is BetterASTC Encoder 2.0Preset: Thorough12343691215SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 311.3911.3911.3811.381. (CXX) g++ options: -std=c++14 -fvisibility=hidden -O3 -flto -mfpmath=sse -mavx2 -mpopcnt -lpthread

LevelDB

Benchmark: Fill Sync

OpenBenchmarking.orgMicroseconds Per Op, Fewer Is BetterLevelDB 1.22Benchmark: Fill Sync110002000300040005000SE +/- 6.15, N = 44511.111. (CXX) g++ options: -O3 -lsnappy -lpthread

LevelDB

Benchmark: Fill Sync

OpenBenchmarking.orgMB/s, More Is BetterLevelDB 1.22Benchmark: Fill Sync10.4050.811.2151.622.025SE +/- 0.03, N = 41.81. (CXX) g++ options: -O3 -lsnappy -lpthread

Phoronix Test Suite v10.8.5