dlap-memory-004

Intel Core i7-2620M testing with a LENOVO 4243B37 (8AET41WW 1.21 BIOS) and Intel Sandybridge Mobile 2GB 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 1906042-HV-1906043HV51
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CPU Massive 5 Tests
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dlap-memory-004
June 04 2019
  3 Hours, 16 Minutes
dlap-bench-005
June 04 2019
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dlap-memory-004 - Phoronix Test Suite

dlap-memory-004

Intel Core i7-2620M testing with a LENOVO 4243B37 (8AET41WW 1.21 BIOS) and Intel Sandybridge Mobile 2GB on Ubuntu 18.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1906042-HV-1906043HV51&grw&sro.

dlap-memory-004ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolutiondlap-memory-004dlap-bench-005Intel Core i7-2620M @ 3.40GHz (1 / 2 Threads)LENOVO 4243B37 (8AET41WW 1.21 BIOS)Intel 2nd Generation Core DRAM8192MB1000GB Western Digital WD10JPVX-22J + 480GB KINGSTON SUV500M + 2000GB Seagate ST2000DM001-1CH1Intel Sandybridge Mobile 2GB (1300MHz)Conexant CX20590Acer KA240HIntel 82579LM + Intel Centrino Ultimate-N 6300Ubuntu 18.044.15.0-50-lowlatency (x86_64)Xfce 4.12X Server 1.19.6modesetting 1.19.63.3 Mesa 18.2.8GCC 7.4.0ext43840x1080OpenBenchmarking.orgCompiler Details- --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 Details- Scaling Governor: intel_pstate performanceSecurity Details- l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

dlap-memory-004mbw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBtinymembench: Standard Memcpytinymembench: Standard Memsetramspeed: Integer Addramspeed: Integer Copyramspeed: Integer Scaleramspeed: Floating-Point Addstream: Addstream: Copystream: Scalecachebench: Read Cachecachebench: Write Cachedlap-memory-004dlap-bench-00548462096559564079035754979616296931511507853619491401652433983609670008356672682964043398756884227194814029OpenBenchmarking.org

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBdlap-bench-005dlap-memory-00411002200330044005500SE +/- 71.88, N = 3SE +/- 32.85, N = 3524348461. (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 MiBdlap-bench-005dlap-memory-0049001800270036004500SE +/- 17.68, N = 3SE +/- 228.03, N = 15398320961. (CC) gcc options: -O3 -march=native

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpydlap-bench-005dlap-memory-00413002600390052006500SE +/- 70.46, N = 9SE +/- 418.61, N = 9609655951. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetdlap-bench-005dlap-memory-00415003000450060007500SE +/- 65.34, N = 9SE +/- 499.10, N = 9700064071. (CC) gcc options: -O2 -lm

RAMspeed SMP

Integer Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Adddlap-bench-005dlap-memory-0042K4K6K8K10K835690351. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Integer Copy

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Copydlap-bench-005dlap-memory-00416003200480064008000672675491. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Integer Scale

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Integer Scaledlap-bench-005dlap-memory-0042K4K6K8K10K829679611. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Floating-Point Add

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Floating-Point Adddlap-bench-005dlap-memory-00413002600390052006500404362961. (CC) gcc options: -O3 -march=native

Stream

Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Adddlap-bench-005dlap-memory-0042K4K6K8K10KSE +/- 375.08, N = 15SE +/- 11.26, N = 5398793151. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Copydlap-bench-005dlap-memory-0042K4K6K8K10KSE +/- 1313.74, N = 5SE +/- 64.16, N = 55688115071. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Scaledlap-bench-005dlap-memory-0042K4K6K8K10KSE +/- 993.47, N = 5SE +/- 16.27, N = 5422785361. (CC) gcc options: -O3 -march=native -fopenmp

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead Cachedlap-bench-005dlap-memory-004400800120016002000SE +/- 8.12, N = 3SE +/- 19.51, N = 3194819491. (CC) gcc options: -lrt

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cachedlap-bench-005dlap-memory-0043K6K9K12K15KSE +/- 63.92, N = 3SE +/- 65.71, N = 314029140161. (CC) gcc options: -lrt

Phoronix Test Suite v10.8.4