mem-test

Intel Core i5-8250U testing with a LENOVO 20LS0026GE and Intel UHD 620 on Ubuntu 18.04 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 1906167-KH-MEMTEST9374
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Intel Core i5-8250U
June 16 2019
 
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Intel Core i5-8250U

Processor: Intel Core i5-8250U @ 3.40GHz (8 Cores), Motherboard: LENOVO 20LS0026GE, Chipset: Intel Xeon E3-1200 v6/7th, Memory: 16384MB, Disk: 467GB, Graphics: Intel UHD 620, Audio: Realtek ALC257, Network: Intel Connection + Intel Wireless 8265 / 8275

OS: Ubuntu 18.04, Kernel: 4.15.0-50-generic (x86_64), Desktop: GNOME Shell 3.28.3, OpenGL: 4.5 Mesa 18.2.8, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave

mem-testOpenBenchmarking.orgPhoronix Test SuiteIntel Core i5-8250U @ 3.40GHz (8 Cores)LENOVO 20LS0026GEIntel Xeon E3-1200 v6/7th16384MB467GBIntel UHD 620Realtek ALC257Intel Connection + Intel Wireless 8265 / 8275Ubuntu 18.044.15.0-50-generic (x86_64)GNOME Shell 3.28.34.5 Mesa 18.2.8ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopOpenGLFile-SystemScreen ResolutionMem-test BenchmarksSystem Logs- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave

mem-testramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scaletinymembench: Phoronix Test Suite v5.2.1mbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBcachebench: Read Cachecachebench: Write CacheIntel Core i5-8250U18001.4416735.4817012.3716081.5316048.2624985.7615491.6311123.3711183.196834.802842.8823973.30OpenBenchmarking.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 AddIntel Core i5-8250U4K8K12K16K20K18001.441. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer CopyIntel Core i5-8250U4K8K12K16K20K16735.481. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer ScaleIntel Core i5-8250U4K8K12K16K20K17012.371. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point AddIntel Core i5-8250U3K6K9K12K15K16081.531. (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 2013-01-17AddIntel Core i5-8250U3K6K9K12K15KSE +/- 50.90, N = 516048.261. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17CopyIntel Core i5-8250U5K10K15K20K25KSE +/- 26.30, N = 524985.761. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17ScaleIntel Core i5-8250U3K6K9K12K15KSE +/- 121.74, N = 415491.631. (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 2018-05-28Phoronix Test Suite v5.2.1Intel Core i5-8250U2K4K6K8K10KSE +/- 28.28, N = 311123.371. (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 MiBIntel Core i5-8250U2K4K6K8K10KSE +/- 260.44, N = 611183.191. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBIntel Core i5-8250U15003000450060007500SE +/- 134.46, N = 36834.801. (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 CacheIntel Core i5-8250U6001200180024003000SE +/- 0.53, N = 32842.881. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheIntel Core i5-8250U5K10K15K20K25KSE +/- 14.44, N = 323973.301. (CC) gcc options: -lrt

Intel Core i5-8250U

Processor: Intel Core i5-8250U @ 3.40GHz (8 Cores), Motherboard: LENOVO 20LS0026GE, Chipset: Intel Xeon E3-1200 v6/7th, Memory: 16384MB, Disk: 467GB, Graphics: Intel UHD 620, Audio: Realtek ALC257, Network: Intel Connection + Intel Wireless 8265 / 8275

OS: Ubuntu 18.04, Kernel: 4.15.0-50-generic (x86_64), Desktop: GNOME Shell 3.28.3, OpenGL: 4.5 Mesa 18.2.8, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v
Processor Notes: Scaling Governor: intel_pstate powersave

Testing initiated at 16 June 2019 15:20 by user aab.