KVM testing on Amazon Linux 2 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/1901271-SK-1901276SK68.
mopenProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerUbuntu 18.04 LTSAmazon Linux 2Intel Xeon Platinum 8175M (4 Cores / 8 Threads)Amazon EC2 m5.2xlarge (1.0 BIOS)Intel 440FX 82441FX PMC31744MB13GB Amazon Elastic Block StoreAmazon ElasticUbuntu 18.044.15.0-1031-aws (x86_64)GCC 7.3.0ext4KVM9GB Amazon Elastic Block StoreAmazon Linux 24.14.88-88.76.amzn2.x86_64 (x86_64)GCC 7.3.1 20180303xfsOpenBenchmarking.orgCompiler Details- Ubuntu 18.04 LTS: --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 - Amazon Linux 2: --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,objc,obj-c++,fortran,ada,go,lto --enable-libatomic --enable-libcilkrts --enable-libitm --enable-libmpx --enable-libquadmath --enable-libsanitizer --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic Security Details- Ubuntu 18.04 LTS: KPTI + __user pointer sanitization + Full generic retpoline + PTE Inversion - Amazon Linux 2: KPTI + __user pointer sanitization + Full generic retpoline STIBP: disabled RSB filling + PTE Inversion Kernel Details- Amazon Linux 2: nvme_core.io_timeout=4294967295
mopenopenssl: RSA 4096-bit PerformanceDifferenceStandard ErrorStandard DeviationUbuntu 18.04 LTSAmazon Linux 29491.00x0.470.09%9471.00x1.280.23%OpenBenchmarking.org
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceUbuntu 18.04 LTSAmazon Linux 22004006008001000SE +/- 0.47, N = 3SE +/- 1.28, N = 39499471. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
Phoronix Test Suite v10.8.4