D2.xLarge Arrayfire

Xen HVM domU 4.11.amazon testing on Debian 10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2110158-PHRV-D2XLARG15.

D2.xLarge ArrayfireProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemSystem LayerIntel Xeon E5-2676 v3Intel Xeon E5-2676 v3 (2 Cores / 4 Threads)Xen HVM domU (4.11.amazon BIOS)Intel 440FX 82441FX PMC30GB591GBCirrus Logic GD 5446Intel 82599 Virtual FunctionDebian 104.19.0-16-cloud-amd64 (x86_64)GCC 8.3.0ext4Xen HVM domU 4.11.amazonOpenBenchmarking.org- scsi_mod.use_blk_mq=Y - 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: 0x46- itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

D2.xLarge Arrayfirearrayfire: BLAS CPUarrayfire: Conjugate Gradient CPUIntel Xeon E5-2676 v3149.11033.22OpenBenchmarking.org

ArrayFire

Test: BLAS CPU

OpenBenchmarking.orgGFLOPS, More Is BetterArrayFire 3.7Test: BLAS CPUIntel Xeon E5-2676 v3306090120150SE +/- 0.02, N = 3149.111. (CXX) g++ options: -rdynamic

ArrayFire

Test: Conjugate Gradient CPU

OpenBenchmarking.orgms, Fewer Is BetterArrayFire 3.7Test: Conjugate Gradient CPUIntel Xeon E5-2676 v3816243240SE +/- 0.07, N = 333.221. (CXX) g++ options: -rdynamic

Phoronix Test Suite v10.8.4