memory-tests

AMD Ryzen 7 5700X 8-Core testing with a ASUS PRIME X370-PRO (6042 BIOS) and AMD Radeon RX 7900 XT 20GB on Ubuntu 23.10 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2311113-NE-MEMORYTES42&grw.

memory-testsProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerOpenGLOpenCLCompilerFile-SystemScreen ResolutionR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timingsAMD Ryzen 7 5700X 8-Core @ 3.40GHz (8 Cores / 16 Threads)ASUS PRIME X370-PRO (6042 BIOS)AMD Starship/Matisse32GB1024GB SPCC M.2 PCIe SSD + Western Digital WD_BLACK SN850X 2000GB + 2000GB SPCC M.2 PCIe SSD + 525GB Crucial CT525MX3 + 480GB SanDisk SDSSDHII + 1000GB CT1000MX500SSD1 + 2000GB SanDisk SDSSDH3AMD Radeon RX 7900 XT 20GB (2025/1249MHz)AMD Navi 31 HDMI/DPGA271 + LG SDQHDIntel I211Ubuntu 23.106.5.0-10-generic (x86_64)GNOME Shell 45.0X Server 1.21.1.7 + Wayland4.6 Mesa 23.2.1-1ubuntu3 (LLVM 15.0.7 DRM 3.54)OpenCL 2.1 AMD-APP (3590.0)GCC 13.2.0ext42880x2560OpenBenchmarking.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,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-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-XYspKM/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-XYspKM/gcc-13-13.2.0/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- Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0xa20120aSecurity Details- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + 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 PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

memory-testsmbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timings19383.39018722.27618764.55111824.08410482.32911050.01021487.03720195.46420279.66913385.78711531.02811810.33820339.70511657.097OpenBenchmarking.org

MBW

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timings5K10K15K20K25KSE +/- 65.68, N = 3SE +/- 45.56, N = 319383.3921487.041. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timings4K8K12K16K20KSE +/- 101.80, N = 3SE +/- 30.06, N = 318722.2820195.461. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timings4K8K12K16K20KSE +/- 66.76, N = 3SE +/- 19.48, N = 318764.5520279.671. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timings3K6K9K12K15KSE +/- 42.25, N = 3SE +/- 246.34, N = 1511824.0813385.791. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timings2K4K6K8K10KSE +/- 125.94, N = 4SE +/- 138.65, N = 1510482.3311531.031. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBR7 5700X, DDR4-3000 XMPR7 5700X, DDR4-3200 OC tight timings3K6K9K12K15KSE +/- 165.67, N = 15SE +/- 154.66, N = 1511050.0111810.341. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBR7 5700X, DDR4-3200 OC tight timings4K8K12K16K20KSE +/- 26.65, N = 320339.711. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBR7 5700X, DDR4-3200 OC tight timings2K4K6K8K10KSE +/- 163.71, N = 1511657.101. (CC) gcc options: -O3 -march=native

Phoronix Test Suite v10.8.5