cl1_pts/ramspeed_full

2 x Intel Xeon E5-2660 v3 testing with a Supermicro X10DRU-i+ v1.01 (3.2 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite.

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2 x Intel Xeon E5-2660 v3
December 03 2020
  1 Hour, 21 Minutes
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cl1_pts/ramspeed_fullOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon E5-2660 v3 @ 3.30GHz (20 Cores / 40 Threads)Supermicro X10DRU-i+ v1.01 (3.2 BIOS)Intel Xeon E7 v3/Xeon126GB500GB Samsung SSD 860ASPEEDAL17164 x Intel 10-Gigabit X540-AT2Ubuntu 20.045.4.0-56-generic (x86_64)GCC 9.3.0ext41280x1024ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionCl1_pts/ramspeed_full 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++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --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=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: intel_pstate powersave - CPU Microcode: 0x44- itlb_multihit: KVM: Mitigation of Split huge pages + 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

cl1_pts/ramspeed_fullramspeed: 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 Cache2 x Intel Xeon E5-2660 v324876.7120995.8722493.1924670.7123349.3624530.9120982.3422336.0425779.2323392.3251549.839434.544606.944298.111335.68186.09260.1304864.13436.46817.6662797.1721782.974533476OpenBenchmarking.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 3.5.0Type: Add - Benchmark: Integer2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 46.29, N = 324876.711. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2 x Intel Xeon E5-2660 v34K8K12K16K20KSE +/- 79.41, N = 320995.871. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 15.22, N = 322493.191. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 9.73, N = 324670.711. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 18.72, N = 323349.361. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 17.32, N = 324530.911. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point2 x Intel Xeon E5-2660 v34K8K12K16K20KSE +/- 74.50, N = 320982.341. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 56.20, N = 322336.041. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point2 x Intel Xeon E5-2660 v36K12K18K24K30KSE +/- 28.55, N = 325779.231. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 1.92, N = 323392.321. (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 2013-01-17Type: Copy2 x Intel Xeon E5-2660 v311K22K33K44K55KSE +/- 170.57, N = 551549.81. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale2 x Intel Xeon E5-2660 v38K16K24K32K40KSE +/- 100.30, N = 539434.51. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad2 x Intel Xeon E5-2660 v310K20K30K40K50KSE +/- 57.46, N = 544606.91. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add2 x Intel Xeon E5-2660 v39K18K27K36K45KSE +/- 142.59, N = 544298.11. (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 Memcpy2 x Intel Xeon E5-2660 v32K4K6K8K10KSE +/- 3.77, N = 311335.61. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memset2 x Intel Xeon E5-2660 v32K4K6K8K10KSE +/- 3.98, N = 38186.01. (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 MiB2 x Intel Xeon E5-2660 v32K4K6K8K10KSE +/- 11.33, N = 39260.131. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB2 x Intel Xeon E5-2660 v310002000300040005000SE +/- 2.94, N = 34864.131. (CC) gcc options: -O3 -march=native

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 12 x Intel Xeon E5-2660 v3816243240SE +/- 0.47, N = 536.471. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 22 x Intel Xeon E5-2660 v348121620SE +/- 0.81, N = 1217.671. (CC) gcc options: -pthread

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 Cache2 x Intel Xeon E5-2660 v36001200180024003000SE +/- 0.01, N = 32797.17MIN: 2796.52 / MAX: 2797.91. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cache2 x Intel Xeon E5-2660 v35K10K15K20K25KSE +/- 7.59, N = 321782.97MIN: 16226.53 / MAX: 24754.361. (CC) gcc options: -lrt