testmem2400

2 x Intel Xeon Gold 6240 testing with a Intel S2600WFT (SE5C620.86B.02.01.0012.070720200218 BIOS) and ASPEED on CentOS 7.9.2009 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 2012142-AS-TESTMEM2455
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12 x 32 GB DDR4-2400MT
December 14 2020
  1 Hour, 24 Minutes
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12 x 32 GB DDR4-2400MT

Processor: 2 x Intel Xeon Gold 6240 @ 3.90GHz (36 Cores / 72 Threads), Motherboard: Intel S2600WFT (SE5C620.86B.02.01.0012.070720200218 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 32 GB DDR4-2400MT/s Hynix HMA84GR7MFR4N-UH, Disk: 2 x 1600GB SAMSUNG MZPLJ1T6HBJR-00007 + 43GB MR9480-8i8e, Graphics: ASPEED, Monitor: LCD, Network: 2 x Intel X722 for 10GBASE-T + 2 x Intel 10G X550T + 2 x Intel I350

OS: CentOS 7.9.2009, Kernel: 3.10.0-1160.6.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1440x900

Processor Notes: Scaling Governor: intel_pstate performance
Security Notes: SELinux + itlb_multihit: vulnerable + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full retpoline IBPB + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

testmem2400OpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon Gold 6240 @ 3.90GHz (36 Cores / 72 Threads)Intel S2600WFT (SE5C620.86B.02.01.0012.070720200218 BIOS)Intel Sky Lake-E DMI3 Registers12 x 32 GB DDR4-2400MT/s Hynix HMA84GR7MFR4N-UH2 x 1600GB SAMSUNG MZPLJ1T6HBJR-00007 + 43GB MR9480-8i8eASPEEDLCD2 x Intel X722 for 10GBASE-T + 2 x Intel 10G X550T + 2 x Intel I350CentOS 7.9.20093.10.0-1160.6.1.el7.x86_64 (x86_64)GCC 4.8.5 20150623ext41440x900ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelCompilerFile-SystemScreen ResolutionTestmem2400 BenchmarksSystem Logs- Scaling Governor: intel_pstate performance- SELinux + itlb_multihit: vulnerable + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full retpoline IBPB + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

testmem2400cachebench: Read Cachecachebench: Write Cachembw: Memory Copy - 1024 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBramspeed: 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: Addt-test1: 1t-test1: 2tinymembench: Standard Memcpytinymembench: Standard Memset12 x 32 GB DDR4-2400MT3290.4127514.514770.415588.7127902.6226174.8727761.8227107.4826970.1327903.0126099.5826270.9827537.6526676.61142571.96119479.02133138.14132443.2819.147.645050.3012479.37OpenBenchmarking.org

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 Cache12 x 32 GB DDR4-2400MT7001400210028003500SE +/- 0.03, N = 33290.41MIN: 3228.03 / MAX: 3296.711. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite Cache12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 1.40, N = 327514.51MIN: 24398.17 / MAX: 29467.161. (CC) gcc options: -lrt

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 MiB12 x 32 GB DDR4-2400MT10002000300040005000SE +/- 15.13, N = 34770.411. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB12 x 32 GB DDR4-2400MT12002400360048006000SE +/- 49.09, N = 155588.711. (CC) gcc options: -O3 -march=native

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: Integer12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 250.66, N = 327902.621. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 115.54, N = 326174.871. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 63.70, N = 327761.821. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 389.52, N = 427107.481. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 412.20, N = 326970.131. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating Point12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 379.68, N = 327903.011. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating Point12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 248.95, N = 326099.581. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Point12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 333.98, N = 426270.981. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating Point12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 433.05, N = 327537.651. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point12 x 32 GB DDR4-2400MT6K12K18K24K30KSE +/- 400.53, N = 326676.611. (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: Copy12 x 32 GB DDR4-2400MT30K60K90K120K150KSE +/- 334.26, N = 5142571.961. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scale12 x 32 GB DDR4-2400MT30K60K90K120K150KSE +/- 307.54, N = 5119479.021. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triad12 x 32 GB DDR4-2400MT30K60K90K120K150KSE +/- 221.45, N = 5133138.141. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Add12 x 32 GB DDR4-2400MT30K60K90K120K150KSE +/- 318.56, N = 5132443.281. (CC) gcc options: -O3 -march=native -fopenmp

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: 112 x 32 GB DDR4-2400MT510152025SE +/- 0.03, N = 319.141. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 212 x 32 GB DDR4-2400MT246810SE +/- 0.04, N = 37.641. (CC) gcc options: -pthread

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 Memcpy12 x 32 GB DDR4-2400MT11002200330044005500SE +/- 2.43, N = 35050.301. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memset12 x 32 GB DDR4-2400MT3K6K9K12K15KSE +/- 497.34, N = 312479.371. (CC) gcc options: -O2 -lm

12 x 32 GB DDR4-2400MT

Processor: 2 x Intel Xeon Gold 6240 @ 3.90GHz (36 Cores / 72 Threads), Motherboard: Intel S2600WFT (SE5C620.86B.02.01.0012.070720200218 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 12 x 32 GB DDR4-2400MT/s Hynix HMA84GR7MFR4N-UH, Disk: 2 x 1600GB SAMSUNG MZPLJ1T6HBJR-00007 + 43GB MR9480-8i8e, Graphics: ASPEED, Monitor: LCD, Network: 2 x Intel X722 for 10GBASE-T + 2 x Intel 10G X550T + 2 x Intel I350

OS: CentOS 7.9.2009, Kernel: 3.10.0-1160.6.1.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: ext4, Screen Resolution: 1440x900

Processor Notes: Scaling Governor: intel_pstate performance
Security Notes: SELinux + itlb_multihit: vulnerable + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of Load fences usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full retpoline IBPB + srbds: Not affected + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

Testing initiated at 14 December 2020 11:50 by user root.