opteron4386s8010stream0

Testing AMD Opteron 4386 RAM performance on TYAN S8010 with DDR3 1866 2x16GB Dual Rank

HTML result view exported from: https://openbenchmarking.org/result/2104042-HA-OPTERON4320.

opteron4386s8010stream0ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelOpenCLCompilerFile-SystemScreen ResolutionAMD Opteron 4386AMD Opteron 4386 @ 3.10GHz (4 Cores / 8 Threads)TYAN S8010 (V7.014 BIOS)AMD RD890S/SR5650 + SB7x0/SB8x0/SB9x032GB1000GB HGST HTS721010A9ASPEED2 x Intel 82574LArch rolling5.11.11-arch1-1 (x86_64)OpenCL 2.0 AMD-APP (1800.8) + OpenCL 1.1 Mesa 21.0.1GCC 10.2.0 + Clang 11.1.0 + LLVM 11.1.0ext41024x768OpenBenchmarking.org- Transparent Huge Pages: madvise- MAKEFLAGS=-j7- --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0x6000852 - 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: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

opteron4386s8010stream0ramspeed: 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 Opteron 438611517.7210284.379933.1611158.2110809.3411601.8410354.8010521.1811531.6410929.9417950.811057.512182.312205.85445.96307.84708.4993528.27285.26928.0621205.3371409039.626471OpenBenchmarking.org

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerAMD Opteron 43862K4K6K8K10KSE +/- 51.18, N = 311517.721. (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 Opteron 43862K4K6K8K10KSE +/- 8.63, N = 310284.371. (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 Opteron 43862K4K6K8K10KSE +/- 124.91, N = 39933.161. (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 Opteron 43862K4K6K8K10KSE +/- 74.54, N = 311158.211. (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 Opteron 43862K4K6K8K10KSE +/- 38.27, N = 310809.341. (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 Opteron 43862K4K6K8K10KSE +/- 56.11, N = 311601.841. (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 Opteron 43862K4K6K8K10KSE +/- 4.43, N = 310354.801. (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 Opteron 43862K4K6K8K10KSE +/- 130.25, N = 310521.181. (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 Opteron 43862K4K6K8K10KSE +/- 5.05, N = 311531.641. (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 Opteron 43862K4K6K8K10KSE +/- 4.83, N = 310929.941. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyAMD Opteron 43864K8K12K16K20KSE +/- 5.49, N = 517950.8

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleAMD Opteron 43862K4K6K8K10KSE +/- 2.53, N = 511057.5

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadAMD Opteron 43863K6K9K12K15KSE +/- 2.70, N = 512182.3

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddAMD Opteron 43863K6K9K12K15KSE +/- 3.87, N = 512205.8

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyAMD Opteron 438612002400360048006000SE +/- 5.58, N = 35445.91. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetAMD Opteron 438614002800420056007000SE +/- 7.54, N = 36307.81. (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 Opteron 438610002000300040005000SE +/- 57.58, N = 34708.501. (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 Opteron 43868001600240032004000SE +/- 49.31, N = 33528.271. (CC) gcc options: -O3 -march=native

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1AMD Opteron 438620406080100SE +/- 0.93, N = 385.271. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2AMD Opteron 4386714212835SE +/- 0.09, N = 328.061. (CC) gcc options: -pthread

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheAMD Opteron 438630060090012001500SE +/- 0.12, N = 31205.34MIN: 1202.92 / MAX: 1206.651. (CC) gcc options: -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheAMD Opteron 43862K4K6K8K10KSE +/- 185.23, N = 129039.63MIN: 7341.97 / MAX: 9614.931. (CC) gcc options: -lrt

Phoronix Test Suite v10.8.4