EPYC perf

AMD EPYC 7401P 24-Core testing with a ASRockRack EPYCD8-2T (P1.20 BIOS) and NVIDIA GeForce GTX 750 Ti 2GB on Fedora 29 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2009056-NE-EPYCPERF893&grt.

EPYC perfProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-SystemScreen ResolutionAMD EPYC 7401P 24-CoreAMD EPYC 7401P 24-Core @ 2.00GHz (24 Cores / 48 Threads)ASRockRack EPYCD8-2T (P1.20 BIOS)AMD 17h8 x 4096 MB DDR4-2666MT/s 9ASF51272PZ-2G6E1800GB INTEL SSDPE2ME800G4NVIDIA GeForce GTX 750 Ti 2GBNVIDIA Device 0fbcMellanox MT26448 + 2 x Intel 10G X550TFedora 295.3.11-100.fc29.x86_64 (x86_64)GCC 8.3.1 20190223xfs1920x1080OpenBenchmarking.org- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,lto --enable-libmpx --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Scaling Governor: acpi-cpufreq ondemand - CPU Microcode: 0x8001250- SELinux + 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 STIBP: disabled RSB filling + tsx_async_abort: Not affected

EPYC perfperf-bench: Epoll Waitperf-bench: Futex Hashperf-bench: Memcpy 1MBperf-bench: Memset 1MBperf-bench: Sched Pipeperf-bench: Futex Lock-Piperf-bench: Syscall Basiccompress-zstd: 3compress-zstd: 19AMD EPYC 7401P 24-Core8514254488114.75068739.227497256498176145414033634.351.6OpenBenchmarking.org

perf-bench

Benchmark: Epoll Wait

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Epoll WaitAMD EPYC 7401P 24-Core2K4K6K8K10KSE +/- 110.47, N = 385141. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lz -llzma

perf-bench

Benchmark: Futex Hash

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex HashAMD EPYC 7401P 24-Core500K1000K1500K2000K2500KSE +/- 1744.62, N = 325448811. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lz -llzma

perf-bench

Benchmark: Memcpy 1MB

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memcpy 1MBAMD EPYC 7401P 24-Core48121620SE +/- 0.07, N = 314.751. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lz -llzma

perf-bench

Benchmark: Memset 1MB

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memset 1MBAMD EPYC 7401P 24-Core918273645SE +/- 0.04, N = 339.231. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lz -llzma

perf-bench

Benchmark: Sched Pipe

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Sched PipeAMD EPYC 7401P 24-Core50K100K150K200K250KSE +/- 4029.80, N = 32564981. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lz -llzma

perf-bench

Benchmark: Futex Lock-Pi

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex Lock-PiAMD EPYC 7401P 24-Core4080120160200SE +/- 1.72, N = 121761. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lz -llzma

perf-bench

Benchmark: Syscall Basic

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Syscall BasicAMD EPYC 7401P 24-Core3M6M9M12M15MSE +/- 6757.12, N = 3145414031. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu99 -Xlinker -lpthread -lrt -lm -ldl -lelf -lcrypto -lz -llzma

Zstd Compression

Compression Level: 3

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 3AMD EPYC 7401P 24-Core8001600240032004000SE +/- 22.61, N = 33634.31. (CC) gcc options: -O3 -pthread -lz -llzma

Zstd Compression

Compression Level: 19

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.4.5Compression Level: 19AMD EPYC 7401P 24-Core1224364860SE +/- 0.77, N = 551.61. (CC) gcc options: -O3 -pthread -lz -llzma

Phoronix Test Suite v10.8.4