memtests

wsl testing on Ubuntu 22.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2406160-NE-MEMTESTS989&grt.

memtestsProcessorMemoryDiskGraphicsOSKernelDisplay ServerVulkanCompilerFile-SystemSystem LayerAMD Ryzen 9 7900 12-CoreAMD Ryzen 9 7900 12-Core (11 Cores / 22 Threads)50GB0GB Virtual Disk + 14GB Virtual Disk + 1100GB Virtual DiskMicrosoft Basic Render Driver 12GBUbuntu 22.045.15.133.1-microsoft-standard-WSL2 (x86_64)Wayland1.3.255GCC 11.4.0 + CUDA 11.5ext4wslOpenBenchmarking.org- Transparent Huge Pages: always- --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-XeT9lY/gcc-11-11.4.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-XeT9lY/gcc-11-11.4.0/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 - CPU Microcode: 0xffffffff- 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 + 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 PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

memtestscachebench: Read Cachecachebench: Write Cachembw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBramspeed: Add - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Triad - Integerramspeed: Average - Integerramspeed: Add - Floating Pointramspeed: Copy - Floating Pointramspeed: Scale - Floating Pointramspeed: Triad - Floating Pointramspeed: Average - Floating Pointstream: Copystream: Scalestream: Triadstream: Addt-test1: 1t-test1: 2tinymembench: Standard Memcpytinymembench: Standard MemsetAMD Ryzen 9 7900 12-Core13908.47347478563.44174419938.58919499.20851978.1153742.9153495.2851932.2552526.8850986.0553191.8652778.2952580.8253022.6566526.843137.747910.847861.410.3363.29628612.032458.4OpenBenchmarking.org

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheAMD Ryzen 9 7900 12-Core3K6K9K12K15KSE +/- 8.72, N = 313908.47MIN: 13600.53 / MAX: 14231.741. (CC) gcc options: -O3 -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheAMD Ryzen 9 7900 12-Core20K40K60K80K100KSE +/- 93.95, N = 378563.44MIN: 64360.23 / MAX: 84495.751. (CC) gcc options: -O3 -lrt

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBAMD Ryzen 9 7900 12-Core4K8K12K16K20KSE +/- 160.09, N = 319938.591. (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 MiBAMD Ryzen 9 7900 12-Core4K8K12K16K20KSE +/- 24.09, N = 319499.211. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 146.74, N = 351978.111. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerAMD Ryzen 9 7900 12-Core12K24K36K48K60KSE +/- 42.53, N = 353742.911. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 18.29, N = 353495.281. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 482.19, N = 351932.251. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 154.58, N = 352526.881. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 344.68, N = 350986.051. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 77.16, N = 353191.861. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 59.78, N = 352778.291. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 180.32, N = 352580.821. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointAMD Ryzen 9 7900 12-Core11K22K33K44K55KSE +/- 188.34, N = 353022.651. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyAMD Ryzen 9 7900 12-Core14K28K42K56K70KSE +/- 131.70, N = 566526.81. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleAMD Ryzen 9 7900 12-Core9K18K27K36K45KSE +/- 84.65, N = 543137.71. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadAMD Ryzen 9 7900 12-Core10K20K30K40K50KSE +/- 133.64, N = 547910.81. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddAMD Ryzen 9 7900 12-Core10K20K30K40K50KSE +/- 132.57, N = 547861.41. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1AMD Ryzen 9 7900 12-Core3691215SE +/- 0.24, N = 1510.341. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2AMD Ryzen 9 7900 12-Core0.74161.48322.22482.96643.708SE +/- 0.016, N = 33.2961. (CC) gcc options: -pthread

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyAMD Ryzen 9 7900 12-Core6K12K18K24K30KSE +/- 146.56, N = 328612.01. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetAMD Ryzen 9 7900 12-Core7K14K21K28K35KSE +/- 80.88, N = 332458.41. (CC) gcc options: -O2 -lm

Phoronix Test Suite v10.8.5