ThinkPad T495s Memory

AMD Ryzen 5 PRO 3500U w/ Radeon Vega Mobile Gfx testing with a LENOVO 20QJCTO1WW (R13ET27W1.01 BIOS) and AMD Picasso 2GB on Fedora 30 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 1909024-SP-THINKPADT22
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
ThinkPad T495s Memory
September 02 2019
  1 Hour, 7 Minutes
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ThinkPad T495s MemoryOpenBenchmarking.orgPhoronix Test Suite 10.8.4AMD Ryzen 5 PRO 3500U w/ Radeon Vega Mobile Gfx @ 2.10GHz (4 Cores / 8 Threads)LENOVO 20QJCTO1WW (R13ET27W1.01 BIOS)AMD Raven/Raven214336MB256GB Western Digital PC SN720 SDAQNTW-256G-1001AMD Picasso 2GB (1200/1200MHz)AMD Raven/Raven2/FenghuangRealtek RTL8111/8168/8411 + Intel-AC 9260Fedora 305.2.9-200.fc30.x86_64 (x86_64)GNOME Shell 3.32.2X Server + Wayland4.5 Mesa 19.1.5 (LLVM 8.0.0)1.1.90GCC 9.2.1 20190827ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerOpenGLVulkanCompilerFile-SystemScreen ResolutionThinkPad T495s Memory BenchmarksSystem Logs- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - Scaling Governor: acpi-cpufreq performance- SELinux + usercopy/swapgs barriers and __user pointer sanitization + Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + SSB disabled via prctl and seccomp

ThinkPad T495s Memoryramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scaletinymembench: Standard Memcpytinymembench: Standard Memsetmbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBcachebench: Read Cachecachebench: Write CacheThinkPad T495s Memory15411127871234615487138112271911764113587401.23112406207251923969OpenBenchmarking.org

RAMspeed SMP

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer AddThinkPad T495s Memory3K6K9K12K15K154111. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer CopyThinkPad T495s Memory3K6K9K12K15K127871. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer ScaleThinkPad T495s Memory3K6K9K12K15K123461. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point AddThinkPad T495s Memory3K6K9K12K15K154871. (CC) gcc options: -O3 -march=native

Stream

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17AddThinkPad T495s Memory3K6K9K12K15KSE +/- 10.65, N = 5138111. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17CopyThinkPad T495s Memory5K10K15K20K25KSE +/- 64.18, N = 5227191. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17ScaleThinkPad T495s Memory3K6K9K12K15KSE +/- 15.74, N = 5117641. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyThinkPad T495s Memory2K4K6K8K10KSE +/- 50.95, N = 3113581. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetThinkPad T495s Memory16003200480064008000SE +/- 12.19, N = 37401.231. (CC) gcc options: -O2 -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBThinkPad T495s Memory2K4K6K8K10KSE +/- 51.47, N = 3112401. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBThinkPad T495s Memory13002600390052006500SE +/- 18.67, N = 362071. (CC) gcc options: -O3 -march=native

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheThinkPad T495s Memory5001000150020002500SE +/- 1.18, N = 325191. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheThinkPad T495s Memory5K10K15K20K25KSE +/- 21.44, N = 3239691. (CC) gcc options: -lrt