2020-02-05-0750

AMD EPYC 7402P 24-Core testing with a TYAN S8021 (V2.02.B10 BIOS) and MSI NVIDIA GeForce GTX 1080 Ti 11GB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2002056-HU-20200205035.

2020-02-05-0750ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-SystemScreen ResolutionAMD EPYC 7402P 24-CoreAMD EPYC 7402P 24-Core @ 2.80GHz (24 Cores / 48 Threads)TYAN S8021 (V2.02.B10 BIOS)AMD Device 1480516096MB256GB Samsung SSD 850MSI NVIDIA GeForce GTX 1080 Ti 11GBNVIDIA GP102 HDMI Audio2 x Intel 10G X550TUbuntu 18.045.0.0-37-generic (x86_64)GCC 7.4.0ext41024x768OpenBenchmarking.org- --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8301025- 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 + tsx_async_abort: Not affected

2020-02-05-0750ramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scaletinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBcachebench: Read Cachecachebench: Write CacheAMD EPYC 7402P 24-Core38647.9732092.631697.2338111.8177403.1107270.771735.413818.512671.012743.4177501.7542315.5624056.888812746OpenBenchmarking.org

RAMspeed SMP

Integer Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer AddAMD EPYC 7402P 24-Core8K16K24K32K40K38647.971. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Integer Copy

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer CopyAMD EPYC 7402P 24-Core7K14K21K28K35K32092.61. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Integer Scale

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer ScaleAMD EPYC 7402P 24-Core7K14K21K28K35K31697.231. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Floating-Point Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point AddAMD EPYC 7402P 24-Core8K16K24K32K40K38111.811. (CC) gcc options: -O3 -march=native

Stream

Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17AddAMD EPYC 7402P 24-Core17K34K51K68K85KSE +/- 615.02, N = 577403.11. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17CopyAMD EPYC 7402P 24-Core20K40K60K80K100KSE +/- 1326.69, N = 5107270.71. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17ScaleAMD EPYC 7402P 24-Core15K30K45K60K75KSE +/- 847.28, N = 571735.41. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyAMD EPYC 7402P 24-Core3K6K9K12K15KSE +/- 37.82, N = 313818.51. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetAMD EPYC 7402P 24-Core3K6K9K12K15KSE +/- 56.48, N = 312671.01. (CC) gcc options: -O2 -lm

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBAMD EPYC 7402P 24-Core3K6K9K12K15KSE +/- 37.32, N = 312743.421. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBAMD EPYC 7402P 24-Core16003200480064008000SE +/- 23.40, N = 37501.751. (CC) gcc options: -O3 -march=native

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheAMD EPYC 7402P 24-Core5001000150020002500SE +/- 0.16, N = 32315.56MIN: 2314.32 / MAX: 2316.381. (CC) gcc options: -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheAMD EPYC 7402P 24-Core5K10K15K20K25KSE +/- 20.97, N = 324056.89MIN: 20853.08 / MAX: 25400.121. (CC) gcc options: -lrt

Phoronix Test Suite v10.8.4