MemoryArena

AMD Ryzen 7 5800H testing with a Shenzhen Meigao Electronic Equipment F6BBA (0.22 BIOS) and amdgpudrmfb on NixOS 25.05 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2412213-CATE-MEMORYA52.

MemoryArenaProcessorMotherboardMemoryDiskGraphicsMonitorOSKernelCompilerFile-SystemScreen ResolutionAMD Ryzen 7 5800HAMD Ryzen 7 5800H @ 4.46GHz (8 Cores / 16 Threads)Shenzhen Meigao Electronic Equipment F6BBA (0.22 BIOS)56GB1000GB 2235amdgpudrmfb (2000/1600MHz)LG TVNixOS 25.056.12.5 (x86_64)GCC 13.3.0tmpfs1920x1080OpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-unknown-linux-gnu --disable-bootstrap --disable-libcc1 --disable-libstdcxx-pch --disable-multilib --enable-languages=c,c++ --enable-lto --enable-plugin --enable-static --host=x86_64-unknown-linux-gnu --program-prefix= --target=x86_64-unknown-linux-gnu --with-build-sysroot=/ --with-gmp-include=/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-gmp-6.3.0-dev/include --with-gmp-lib=/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-gmp-6.3.0/lib --with-mpc=/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-libmpc-1.3.1 --with-mpfr-include=/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-mpfr-4.2.1-dev/include --with-mpfr-lib=/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-mpfr-4.2.1/lib --with-native-system-header-dir=/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-glibc-2.40-36-dev/include - Scaling Governor: amd-pstate-epp powersave (Boost: Enabled EPP: performance) - CPU Microcode: 0xa500011 - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of Safe RET + 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; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

MemoryArenaramspeed: 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: Addtinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBt-test1: 1t-test1: 2cachebench: Read Cachecachebench: Write CacheAMD Ryzen 7 5800H28599.0224984.0426781.0428985.3827290.5628419.4025004.2225302.0628458.0926701.7735664.123856.526829.126826.619785.620845.613614.29710099.86427.0818.48511166.95358666837.758923OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerAMD Ryzen 7 5800H6K12K18K24K30KSE +/- 217.28, N = 328599.021. (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 7 5800H5K10K15K20K25KSE +/- 47.67, N = 324984.041. (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 7 5800H6K12K18K24K30KSE +/- 180.76, N = 326781.041. (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 7 5800H6K12K18K24K30KSE +/- 147.81, N = 328985.381. (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 7 5800H6K12K18K24K30KSE +/- 8.32, N = 327290.561. (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 7 5800H6K12K18K24K30KSE +/- 48.73, N = 328419.401. (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 7 5800H5K10K15K20K25KSE +/- 74.80, N = 325004.221. (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 7 5800H5K10K15K20K25KSE +/- 72.02, N = 325302.061. (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 7 5800H6K12K18K24K30KSE +/- 62.03, N = 328458.091. (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 7 5800H6K12K18K24K30KSE +/- 43.84, N = 326701.771. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyAMD Ryzen 7 5800H8K16K24K32K40KSE +/- 37.75, N = 535664.11. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleAMD Ryzen 7 5800H5K10K15K20K25KSE +/- 12.83, N = 523856.51. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadAMD Ryzen 7 5800H6K12K18K24K30KSE +/- 12.24, N = 526829.11. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddAMD Ryzen 7 5800H6K12K18K24K30KSE +/- 12.50, N = 526826.61. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyAMD Ryzen 7 5800H4K8K12K16K20KSE +/- 54.86, N = 319785.61. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetAMD Ryzen 7 5800H4K8K12K16K20KSE +/- 67.43, N = 320845.61. (CC) gcc options: -O2 -lm

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBAMD Ryzen 7 5800H3K6K9K12K15KSE +/- 93.76, N = 313614.301. (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 7 5800H2K4K6K8K10KSE +/- 94.61, N = 310099.861. (CC) gcc options: -O3 -march=native

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1AMD Ryzen 7 5800H612182430SE +/- 0.04, N = 327.081. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2AMD Ryzen 7 5800H246810SE +/- 0.012, N = 38.4851. (CC) gcc options: -pthread

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheAMD Ryzen 7 5800H2K4K6K8K10KSE +/- 0.24, N = 311166.95MIN: 11141.89 / MAX: 11171.581. (CC) gcc options: -O3 -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheAMD Ryzen 7 5800H14K28K42K56K70KSE +/- 2.31, N = 366837.76MIN: 66551.14 / MAX: 66970.361. (CC) gcc options: -O3 -lrt

Phoronix Test Suite v10.8.5