EPYC 7F72 2P Kernel Comparison

Benchmarks by Michael Larabel for a future article.

HTML result view exported from: https://openbenchmarking.org/result/2102077-HA-EPYC7F72256&sgm=1&swl=1.

EPYC 7F72 2P Kernel ComparisonProcessorMotherboardChipsetMemoryDiskGraphicsNetworkMonitorOSKernelDesktopDisplay ServerCompilerFile-SystemScreen ResolutionLinux 5.9.16Linux 5.10.13Linux 5.11 Git2 x AMD EPYC 7F72 24-Core @ 3.20GHz (48 Cores / 96 Threads)Supermicro H11DSi-NT v2.00 (2.1 BIOS)AMD Starship/Matisse16 x 8192 MB DDR4-3200MT/s HMA81GR7CJR8N-XN1000GB Western Digital WD_BLACK SN850 1TBASPEED2 x Intel 10G X550TUbuntu 20.105.9.16-050916-generic (x86_64)GNOME Shell 3.38.1X Server 1.20.9GCC 10.2.0ext41024x7685.10.13-051013-generic (x86_64)2 x AMD EPYC 7F72 24-Core @ 3.71GHz (48 Cores / 96 Threads)VE2285.11.0-rc6-phx (x86_64) 202102031920x1080OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler 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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/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 Processor Details- Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8301034Java Details- OpenJDK Runtime Environment (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.10)Python Details- Python 3.8.6Security Details- itlb_multihit: Not affected + 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 Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

EPYC 7F72 2P Kernel Comparisonblosc: blosclzlammps: Rhodopsin Proteincompress-zstd: 3compress-zstd: 19dav1d: Chimera 1080pdav1d: Summer Nature 4Kdav1d: Summer Nature 1080pdav1d: Chimera 1080p 10-bitospray: San Miguel - SciVisospray: Magnetic Reconnection - SciVissvt-av1: Enc Mode 8 - 1080psvt-vp9: Visual Quality Optimized - Bosphorus 1080px264: H.264 Video Encodingx265: Bosphorus 4Kx265: Bosphorus 1080pbuild-godot: Time To Compilebuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilekeydb: tensorflow-lite: SqueezeNettensorflow-lite: Inception V4tensorflow-lite: Mobilenet Floattensorflow-lite: Mobilenet Quanttensorflow-lite: Inception ResNet V2pgbench: 100 - 100 - Read Onlypgbench: 100 - 100 - Read Only - Average Latencypgbench: 100 - 250 - Read Onlypgbench: 100 - 250 - Read Only - Average Latencypgbench: 100 - 100 - Read Writepgbench: 100 - 100 - Read Write - Average Latencypgbench: 100 - 250 - Read Writepgbench: 100 - 250 - Read Write - Average Latencyredis: GETredis: SETcassandra: Writesrocksdb: Rand Fillrocksdb: Rand Readrocksdb: Seq Fillrocksdb: Rand Fill Syncrocksdb: Read While Writinginfluxdb: 4 - 10000 - 2,5000,1 - 10000influxdb: 64 - 10000 - 2,5000,1 - 10000Linux 5.9.16Linux 5.10.13Linux 5.11 Git6614.524.3447850.892.8769.21303.20714.52130.1553.3632.6269.860329.09168.5919.2148.5560.63225.688209.985279540.2561315.982366441627.441524.67450167185610.1396139720.408279263.587299718.3591700434.171395914.66187705269093246881507285203799965932875810606.21231365.56838.324.9898041.095.1772.68307.75723.81130.0553.2832.9769.742330.88172.4619.0848.6061.20326.051211.180287301.6160835.382046641244.543387.77435227237360.1386379330.393287793.480304788.2191677723.131434154.25191859274669249472648292193800966198793820217.81235656.37529.124.6818290.197.4788.77314.90752.76133.9254.9733.3369.542322.43174.8219.9550.3459.23125.799212.260315496.0263111.181174240081.641103.57371468722600.1157566350.331373882.679380726.5801706196.521411366.84196311299349245220533308167878426030491811590.41267899.2OpenBenchmarking.org

C-Blosc

Compressor: blosclz

OpenBenchmarking.orgMB/s, More Is BetterC-Blosc 2.0 Beta 5Compressor: blosclzLinux 5.9.16Linux 5.10.13Linux 5.11 Git16003200480064008000SE +/- 25.04, N = 3SE +/- 75.42, N = 3SE +/- 20.91, N = 36614.56838.37529.11. (CXX) g++ options: -rdynamic

LAMMPS Molecular Dynamics Simulator

Model: Rhodopsin Protein

OpenBenchmarking.orgns/day, More Is BetterLAMMPS Molecular Dynamics Simulator 29Oct2020Model: Rhodopsin ProteinLinux 5.9.16Linux 5.10.13Linux 5.11 Git612182430SE +/- 0.32, N = 3SE +/- 0.10, N = 3SE +/- 0.15, N = 324.3424.9924.681. (CXX) g++ options: -O3 -pthread -lm

Zstd Compression

Compression Level: 3

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3Linux 5.9.16Linux 5.10.13Linux 5.11 Git2K4K6K8K10KSE +/- 79.90, N = 15SE +/- 87.60, N = 5SE +/- 46.72, N = 37850.88041.08290.11. (CC) gcc options: -O3 -pthread -lz -llzma

Zstd Compression

Compression Level: 19

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19Linux 5.9.16Linux 5.10.13Linux 5.11 Git20406080100SE +/- 0.87, N = 3SE +/- 1.13, N = 15SE +/- 1.49, N = 1592.895.197.41. (CC) gcc options: -O3 -pthread -lz -llzma

dav1d

Video Input: Chimera 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.8.1Video Input: Chimera 1080pLinux 5.9.16Linux 5.10.13Linux 5.11 Git2004006008001000SE +/- 3.50, N = 3SE +/- 1.80, N = 3SE +/- 0.50, N = 3769.21772.68788.77MIN: 445.62 / MAX: 994.65MIN: 458.31 / MAX: 995.72MIN: 509.33 / MAX: 1007.031. (CC) gcc options: -pthread

dav1d

Video Input: Summer Nature 4K

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.8.1Video Input: Summer Nature 4KLinux 5.9.16Linux 5.10.13Linux 5.11 Git70140210280350SE +/- 1.05, N = 3SE +/- 1.14, N = 3SE +/- 0.51, N = 3303.20307.75314.90MIN: 141.5 / MAX: 329.35MIN: 162.91 / MAX: 331.65MIN: 171.37 / MAX: 336.721. (CC) gcc options: -pthread

dav1d

Video Input: Summer Nature 1080p

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.8.1Video Input: Summer Nature 1080pLinux 5.9.16Linux 5.10.13Linux 5.11 Git160320480640800SE +/- 8.48, N = 4SE +/- 9.88, N = 3SE +/- 3.31, N = 3714.52723.81752.76MIN: 240 / MAX: 798.99MIN: 273.52 / MAX: 814.93MIN: 398.23 / MAX: 8331. (CC) gcc options: -pthread

dav1d

Video Input: Chimera 1080p 10-bit

OpenBenchmarking.orgFPS, More Is Betterdav1d 0.8.1Video Input: Chimera 1080p 10-bitLinux 5.9.16Linux 5.10.13Linux 5.11 Git306090120150SE +/- 0.12, N = 3SE +/- 0.27, N = 3SE +/- 0.31, N = 3130.15130.05133.92MIN: 89.72 / MAX: 199.27MIN: 89.5 / MAX: 200.97MIN: 92.67 / MAX: 207.491. (CC) gcc options: -pthread

OSPray

Demo: San Miguel - Renderer: SciVis

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: San Miguel - Renderer: SciVisLinux 5.9.16Linux 5.10.13Linux 5.11 Git1224364860SE +/- 0.38, N = 12SE +/- 0.43, N = 9SE +/- 0.58, N = 553.3653.2854.97MIN: 27.03 / MAX: 58.82MIN: 29.41 / MAX: 58.82MIN: 31.25 / MAX: 58.82

OSPray

Demo: Magnetic Reconnection - Renderer: SciVis

OpenBenchmarking.orgFPS, More Is BetterOSPray 1.8.5Demo: Magnetic Reconnection - Renderer: SciVisLinux 5.9.16Linux 5.10.13Linux 5.11 Git816243240SE +/- 0.36, N = 3SE +/- 0.36, N = 3SE +/- 0.00, N = 332.6232.9733.33MIN: 14.08 / MAX: 34.48MIN: 12.66 / MAX: 34.48MIN: 12.66 / MAX: 34.48

SVT-AV1

Encoder Mode: Enc Mode 8 - Input: 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.8Encoder Mode: Enc Mode 8 - Input: 1080pLinux 5.9.16Linux 5.10.13Linux 5.11 Git1632486480SE +/- 0.19, N = 3SE +/- 0.42, N = 3SE +/- 0.29, N = 369.8669.7469.541. (CXX) g++ options: -O3 -fcommon -fPIE -fPIC -pie

SVT-VP9

Tuning: Visual Quality Optimized - Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-VP9 0.1Tuning: Visual Quality Optimized - Input: Bosphorus 1080pLinux 5.9.16Linux 5.10.13Linux 5.11 Git70140210280350SE +/- 1.96, N = 3SE +/- 0.86, N = 3SE +/- 2.07, N = 3329.09330.88322.431. (CC) gcc options: -O3 -fcommon -fPIE -fPIC -fvisibility=hidden -pie -rdynamic -lpthread -lrt -lm

x264

H.264 Video Encoding

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2019-12-17H.264 Video EncodingLinux 5.9.16Linux 5.10.13Linux 5.11 Git4080120160200SE +/- 1.42, N = 3SE +/- 1.98, N = 4SE +/- 2.02, N = 4168.59172.46174.821. (CC) gcc options: -ldl -lavformat -lavcodec -lavutil -lswscale -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

x265

Video Input: Bosphorus 4K

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4KLinux 5.9.16Linux 5.10.13Linux 5.11 Git510152025SE +/- 0.18, N = 3SE +/- 0.05, N = 3SE +/- 0.24, N = 319.2119.0819.951. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

x265

Video Input: Bosphorus 1080p

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 1080pLinux 5.9.16Linux 5.10.13Linux 5.11 Git1122334455SE +/- 0.15, N = 3SE +/- 0.05, N = 3SE +/- 0.29, N = 348.5548.6050.341. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl -lnuma

Timed Godot Game Engine Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Godot Game Engine Compilation 3.2.3Time To CompileLinux 5.9.16Linux 5.10.13Linux 5.11 Git1428425670SE +/- 0.09, N = 3SE +/- 0.19, N = 3SE +/- 0.12, N = 360.6361.2059.23

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileLinux 5.9.16Linux 5.10.13Linux 5.11 Git612182430SE +/- 0.18, N = 13SE +/- 0.20, N = 10SE +/- 0.16, N = 1325.6926.0525.80

Timed LLVM Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 10.0Time To CompileLinux 5.9.16Linux 5.10.13Linux 5.11 Git50100150200250SE +/- 2.87, N = 3SE +/- 1.79, N = 3SE +/- 2.25, N = 3209.99211.18212.26

KeyDB

OpenBenchmarking.orgOps/sec, More Is BetterKeyDB 6.0.16Linux 5.9.16Linux 5.10.13Linux 5.11 Git70K140K210K280K350KSE +/- 2757.15, N = 3SE +/- 3564.99, N = 3SE +/- 1587.14, N = 3279540.25287301.61315496.021. (CXX) g++ options: -O2 -levent_openssl -levent -lcrypto -lssl -lpthread -lz -lpcre

TensorFlow Lite

Model: SqueezeNet

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: SqueezeNetLinux 5.9.16Linux 5.10.13Linux 5.11 Git14K28K42K56K70KSE +/- 435.71, N = 3SE +/- 509.95, N = 3SE +/- 306.21, N = 361315.960835.363111.1

TensorFlow Lite

Model: Inception V4

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Inception V4Linux 5.9.16Linux 5.10.13Linux 5.11 Git200K400K600K800K1000KSE +/- 5687.38, N = 3SE +/- 2574.88, N = 3SE +/- 4336.16, N = 3823664820466811742

TensorFlow Lite

Model: Mobilenet Float

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Mobilenet FloatLinux 5.9.16Linux 5.10.13Linux 5.11 Git9K18K27K36K45KSE +/- 243.56, N = 3SE +/- 537.41, N = 3SE +/- 367.03, N = 341627.441244.540081.6

TensorFlow Lite

Model: Mobilenet Quant

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Mobilenet QuantLinux 5.9.16Linux 5.10.13Linux 5.11 Git9K18K27K36K45KSE +/- 78.51, N = 3SE +/- 300.76, N = 13SE +/- 255.96, N = 341524.643387.741103.5

TensorFlow Lite

Model: Inception ResNet V2

OpenBenchmarking.orgMicroseconds, Fewer Is BetterTensorFlow Lite 2020-08-23Model: Inception ResNet V2Linux 5.9.16Linux 5.10.13Linux 5.11 Git160K320K480K640K800KSE +/- 1888.05, N = 3SE +/- 4167.50, N = 3SE +/- 4738.98, N = 3745016743522737146

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read OnlyLinux 5.9.16Linux 5.10.13Linux 5.11 Git200K400K600K800K1000KSE +/- 9687.75, N = 3SE +/- 9974.11, N = 3SE +/- 6880.96, N = 37185617237368722601. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Only - Average LatencyLinux 5.9.16Linux 5.10.13Linux 5.11 Git0.03130.06260.09390.12520.1565SE +/- 0.002, N = 3SE +/- 0.002, N = 3SE +/- 0.001, N = 30.1390.1380.1151. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Only

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read OnlyLinux 5.9.16Linux 5.10.13Linux 5.11 Git160K320K480K640K800KSE +/- 6681.17, N = 4SE +/- 6095.56, N = 3SE +/- 2022.12, N = 36139726379337566351. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Only - Average LatencyLinux 5.9.16Linux 5.10.13Linux 5.11 Git0.09180.18360.27540.36720.459SE +/- 0.004, N = 4SE +/- 0.004, N = 3SE +/- 0.001, N = 30.4080.3930.3311. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read WriteLinux 5.9.16Linux 5.10.13Linux 5.11 Git8K16K24K32K40KSE +/- 370.58, N = 3SE +/- 165.66, N = 3SE +/- 25.76, N = 32792628779373881. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 100 - Mode: Read Write - Average LatencyLinux 5.9.16Linux 5.10.13Linux 5.11 Git0.80711.61422.42133.22844.0355SE +/- 0.048, N = 3SE +/- 0.020, N = 3SE +/- 0.002, N = 33.5873.4802.6791. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read WriteLinux 5.9.16Linux 5.10.13Linux 5.11 Git8K16K24K32K40KSE +/- 78.82, N = 3SE +/- 136.23, N = 3SE +/- 218.74, N = 32997130478380721. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

PostgreSQL pgbench

Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average Latency

OpenBenchmarking.orgms, Fewer Is BetterPostgreSQL pgbench 13.0Scaling Factor: 100 - Clients: 250 - Mode: Read Write - Average LatencyLinux 5.9.16Linux 5.10.13Linux 5.11 Git246810SE +/- 0.021, N = 3SE +/- 0.038, N = 3SE +/- 0.037, N = 38.3598.2196.5801. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -ldl -lm

Redis

Test: GET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: GETLinux 5.9.16Linux 5.10.13Linux 5.11 Git400K800K1200K1600K2000KSE +/- 28652.54, N = 15SE +/- 15947.38, N = 3SE +/- 14933.55, N = 151700434.171677723.131706196.521. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Redis

Test: SET

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 6.0.9Test: SETLinux 5.9.16Linux 5.10.13Linux 5.11 Git300K600K900K1200K1500KSE +/- 17504.74, N = 15SE +/- 10774.37, N = 3SE +/- 15442.33, N = 41395914.661434154.251411366.841. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3

Apache Cassandra

Test: Writes

OpenBenchmarking.orgOp/s, More Is BetterApache Cassandra 3.11.4Test: WritesLinux 5.9.16Linux 5.10.13Linux 5.11 Git40K80K120K160K200KSE +/- 3013.41, N = 15SE +/- 2250.74, N = 15SE +/- 2210.76, N = 3187705191859196311

Facebook RocksDB

Test: Random Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random FillLinux 5.9.16Linux 5.10.13Linux 5.11 Git60K120K180K240K300KSE +/- 417.74, N = 3SE +/- 1026.25, N = 3SE +/- 666.76, N = 32690932746692993491. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Random Read

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random ReadLinux 5.9.16Linux 5.10.13Linux 5.11 Git50M100M150M200M250MSE +/- 1721639.99, N = 3SE +/- 2909690.97, N = 4SE +/- 2930326.84, N = 32468815072494726482452205331. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Sequential Fill

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Sequential FillLinux 5.9.16Linux 5.10.13Linux 5.11 Git70K140K210K280K350KSE +/- 809.61, N = 3SE +/- 630.69, N = 3SE +/- 414.05, N = 32852032921933081671. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Random Fill Sync

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Random Fill SyncLinux 5.9.16Linux 5.10.13Linux 5.11 Git20K40K60K80K100KSE +/- 159.12, N = 3SE +/- 122.17, N = 3SE +/- 69.82, N = 37999680096878421. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

Facebook RocksDB

Test: Read While Writing

OpenBenchmarking.orgOp/s, More Is BetterFacebook RocksDB 6.3.6Test: Read While WritingLinux 5.9.16Linux 5.10.13Linux 5.11 Git1.3M2.6M3.9M5.2M6.5MSE +/- 79051.46, N = 15SE +/- 73857.57, N = 15SE +/- 71538.86, N = 155932875619879360304911. (CXX) g++ options: -O3 -march=native -std=c++11 -fno-builtin-memcmp -fno-rtti -rdynamic -lpthread

InfluxDB

Concurrent Streams: 4 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 4 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000Linux 5.9.16Linux 5.10.13Linux 5.11 Git200K400K600K800K1000KSE +/- 675.21, N = 3SE +/- 4101.55, N = 3SE +/- 671.02, N = 3810606.2820217.8811590.4

InfluxDB

Concurrent Streams: 64 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000

OpenBenchmarking.orgval/sec, More Is BetterInfluxDB 1.8.2Concurrent Streams: 64 - Batch Size: 10000 - Tags: 2,5000,1 - Points Per Series: 10000Linux 5.9.16Linux 5.10.13Linux 5.11 Git300K600K900K1200K1500KSE +/- 5149.47, N = 3SE +/- 3311.60, N = 3SE +/- 1456.86, N = 31231365.51235656.31267899.2

Geometric Mean Of All Test Results

Result Composite - EPYC 7F72 2P Kernel Comparison

OpenBenchmarking.orgGeometric Mean, More Is BetterGeometric Mean Of All Test ResultsResult Composite - EPYC 7F72 2P Kernel ComparisonLinux 5.9.16Linux 5.10.13Linux 5.11 Git120240360480600497.40503.14533.47

Number Of First Place Finishes

Wins - 42 Tests

Linux 5.11 Git32 [76.2%]Linux 5.10.137 [16.7%]Linux 5.9.163 [7.1%]Number Of First Place FinishesWins - 42 TestsOpenBenchmarking.org

Number Of Last Place Finishes

Losses - 42 Tests

Linux 5.9.1630 [71.4%]Linux 5.10.137 [16.7%]Linux 5.11 Git5 [11.9%]Number Of Last Place FinishesLosses - 42 TestsOpenBenchmarking.org

Phoronix Test Suite v10.8.4