Stream Dynamic 3900XT Test

AMD Ryzen 9 3900XT 12-Core testing with a MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.B3 BIOS) and AMD Radeon RX 56/64 8GB on Ubuntu 20.10 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2102132-HA-STREAMDYN94
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Stream Dynamic 3900XT TestProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen Resolution1234AMD Ryzen 9 3900XT 12-Core @ 3.80GHz (12 Cores / 24 Threads)MSI MEG X570 GODLIKE (MS-7C34) v1.0 (1.B3 BIOS)AMD Starship/Matisse2 x 8192 MB DDR4-3600MT/s F4-4133C19-8GTZKW500GB Seagate FireCuda 520 SSD ZP500GM30002AMD Radeon RX 56/64 8GB (1630/945MHz)AMD Vega 10 HDMI AudioASUS MG28URealtek Device 2600 + Realtek Device 3000 + Intel Wi-Fi 6 AX200Ubuntu 20.105.11.0-rc1-phx (x86_64) 20201228GNOME Shell 3.38.1X Server 1.20.84.6 Mesa 20.2.1 (LLVM 11.0.0)1.2.131GCC 10.2.0ext43840x2160OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-10-JvwpWM/gcc-10-10.2.0/debian/tmp-gcn/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v Processor Details- Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x8701021Python Details- Python 2.7.18 + Python 3.8.6Security Details- 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: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

1234Result OverviewPhoronix Test Suite 10.4.0m1100%100%100%101%101%Stream-DynamicStream-DynamicStream-DynamicStream-Dynamic- Triad- Add- Scale- Copy

Stream Dynamic 3900XT Teststream-dynamic: - Copystream-dynamic: - Scalestream-dynamic: - Addstream-dynamic: - Triad123422247.31222339.89826560.27226630.77922271.77322438.81026694.27126782.86122255.33322452.12826689.86826791.28722268.05522465.52426714.86426810.634OpenBenchmarking.org

Stream-Dynamic

This is an open-source AMD modified copy of the Stream memory benchmark catered towards running the RAM benchmark on systems with the AMD Optimizing C/C++ Compiler (AOCC) among other by-default optimizations aiming for an easy and standardized deployment. This test profile though will attempt to fall-back to GCC / Clang for systems lacking AOCC, otherwise there is the existing "stream" test profile. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Copy12345K10K15K20K25KSE +/- 7.03, N = 3SE +/- 15.94, N = 3SE +/- 2.12, N = 3SE +/- 2.48, N = 322247.3122271.7722255.3322268.06
OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Copy12344K8K12K16K20KMin: 22236.44 / Avg: 22247.31 / Max: 22260.46Min: 22250.39 / Avg: 22271.77 / Max: 22302.95Min: 22251.1 / Avg: 22255.33 / Max: 22257.73Min: 22264.98 / Avg: 22268.05 / Max: 22272.96

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Scale12345K10K15K20K25KSE +/- 115.20, N = 3SE +/- 8.00, N = 3SE +/- 2.51, N = 3SE +/- 7.46, N = 322339.9022438.8122452.1322465.52
OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Scale12344K8K12K16K20KMin: 22109.51 / Avg: 22339.9 / Max: 22456.97Min: 22423.1 / Avg: 22438.81 / Max: 22449.27Min: 22448.23 / Avg: 22452.13 / Max: 22456.83Min: 22456.5 / Avg: 22465.52 / Max: 22480.33

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Add12346K12K18K24K30KSE +/- 149.83, N = 3SE +/- 26.21, N = 3SE +/- 11.93, N = 3SE +/- 9.24, N = 326560.2726694.2726689.8726714.86
OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Add12345K10K15K20K25KMin: 26262.92 / Avg: 26560.27 / Max: 26741.08Min: 26643.51 / Avg: 26694.27 / Max: 26730.96Min: 26667.45 / Avg: 26689.87 / Max: 26708.18Min: 26700.78 / Avg: 26714.86 / Max: 26732.26

OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Triad12346K12K18K24K30KSE +/- 175.72, N = 3SE +/- 26.28, N = 3SE +/- 12.64, N = 3SE +/- 9.52, N = 326630.7826782.8626791.2926810.63
OpenBenchmarking.orgMB/s, More Is BetterStream-Dynamic 1.0- Triad12345K10K15K20K25KMin: 26280.61 / Avg: 26630.78 / Max: 26831.69Min: 26730.39 / Avg: 26782.86 / Max: 26811.68Min: 26766.32 / Avg: 26791.29 / Max: 26807.18Min: 26798.79 / Avg: 26810.63 / Max: 26829.46