c5a.large Processor

KVM testing on Debian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2110144-PHRV-C5ALARG96&grt.

c5a.large ProcessorProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerAMD EPYC 7R32 - - Amazon EC2 c5a.large (1.0 BIOS)AMD EPYC 7R32 (1 Core / 2 Threads)Amazon EC2 c5a.large (1.0 BIOS)Intel 440FX 82441FX PMC4096MB644GB Amazon Elastic Block StoreAmazon ElasticDebian 104.19.0-16-cloud-amd64 (x86_64)GCC 8.3.0ext4KVMOpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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 - CPU Microcode: 0x8301034- 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

c5a.large Processorsysbench: RAM / Memorysysbench: CPUAMD EPYC 7R32 - - Amazon EC2 c5a.large (1.0 BIOS)7597.041726.58OpenBenchmarking.org

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / MemoryAMD EPYC 7R32 - - Amazon EC2 c5a.large (1.0 BIOS)16003200480064008000SE +/- 0.34, N = 37597.041. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUAMD EPYC 7R32 - - Amazon EC2 c5a.large (1.0 BIOS)400800120016002000SE +/- 0.08, N = 31726.581. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm


Phoronix Test Suite v10.8.0