polybench-res

2 x Intel Xeon E5-2620 v3 testing with a Supermicro X10DRL-i v1.01 (3.3 BIOS) and llvmpipe on Ubuntu 22.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2208173-NE-POLYBENCH69.

polybench-resProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen Resolution2 x AMD EPYC 7302 16-Core2 x Intel Xeon E5-2620 v32 x AMD EPYC 7302 16-Core @ 3.00GHz (32 Cores / 64 Threads)TYAN S8253GM2NE (V2.01 BIOS)AMD Starship/Matisse8 x 64 GB DDR4-3200MT/s Samsung M393A8G40AB2-CWE1000GB Samsung SSD 970 EVO Plus 1TBllvmpipeNVIDIA HD Audio2 x Intel I210Ubuntu 22.045.15.0-46-generic (x86_64)GNOME Shell 42.2X Server 1.21.1.34.5 Mesa 22.0.5 (LLVM 13.0.1 256 bits)1.2.204GCC 11.2.0ext41024x7682 x Intel Xeon E5-2620 v3 @ 3.20GHz (12 Cores / 24 Threads)Supermicro X10DRL-i v1.01 (3.3 BIOS)Intel Xeon E7 v3/Xeon4 x 64 GB DDR4-1866MT/s512GB Samsung SSD 860 + 31GB USB Flash DriveOpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details- 2 x AMD EPYC 7302 16-Core: Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x830104d- 2 x Intel Xeon E5-2620 v3: Scaling Governor: intel_cpufreq schedutil - CPU Microcode: 0x49Security Details- 2 x AMD EPYC 7302 16-Core: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Mitigation of untrained return thunk; SMT enabled with STIBP protection + 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 Retpolines IBPB: conditional IBRS_FW STIBP: always-on RSB filling + srbds: Not affected + tsx_async_abort: Not affected - 2 x Intel Xeon E5-2620 v3: itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

polybench-respolybench-c: Covariance Computationpolybench-c: Correlation Computationpolybench-c: 3 Matrix Multiplications2 x AMD EPYC 7302 16-Core2 x Intel Xeon E5-2620 v32.7712.7612.68113.20613.49511.960OpenBenchmarking.org

PolyBench-C

Test: Covariance Computation

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: Covariance Computation2 x AMD EPYC 7302 16-Core2 x Intel Xeon E5-2620 v33691215SE +/- 0.004, N = 3SE +/- 0.054, N = 32.77113.2061. (CC) gcc options: -O3 -march=native

PolyBench-C

Test: Correlation Computation

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: Correlation Computation2 x AMD EPYC 7302 16-Core2 x Intel Xeon E5-2620 v33691215SE +/- 0.001, N = 3SE +/- 0.053, N = 32.76113.4951. (CC) gcc options: -O3 -march=native

PolyBench-C

Test: 3 Matrix Multiplications

OpenBenchmarking.orgSeconds, Fewer Is BetterPolyBench-C 4.2Test: 3 Matrix Multiplications2 x AMD EPYC 7302 16-Core2 x Intel Xeon E5-2620 v33691215SE +/- 0.013, N = 3SE +/- 0.015, N = 32.68111.9601. (CC) gcc options: -O3 -march=native

Phoronix Test Suite v10.8.4