test-rw

Intel Core i7-9750H testing with a Dell 0F7T8V (1.14.0 BIOS) and Intel UHD 630 CFL GT2 on Ubuntu 22.04 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 2206238-NE-TESTRW34068
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RW SO-Dimm 2666
June 23
  1 Hour, 20 Minutes
RW SO-Dimm 3200
June 23
  1 Hour, 45 Minutes
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test-rwOpenBenchmarking.orgPhoronix Test Suite 10.8.4Intel Core i7-9750H @ 4.50GHz (6 Cores / 12 Threads)Dell 0F7T8V (1.14.0 BIOS)Intel Cannon Lake PCH16GBSK hynix BC501 NVMe 512GBIntel CoffeeLake-H GT2 [UHD 630] (1150MHz)Intel UHD 630 CFL GT2 (1150MHz)Realtek ALC3204Realtek Device 2502 + Intel Cannon Lake PCH CNVi WiFiUbuntu 22.045.15.0-40-generic (x86_64)GNOME Shell 42.0X Server + Wayland1.2.204GCC 11.2.0ext41920x1080ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelDesktopDisplay ServerVulkanCompilerFile-SystemScreen ResolutionTest-rw BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --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++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-11-gBFGDP/gcc-11-11.2.0/debian/tmp-gcn/usr --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-build-config=bootstrap-lto-lean --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 (EPP: balance_performance) - CPU Microcode: 0xea - Thermald 2.4.9 - itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

RW SO-Dimm 2666 vs. RW SO-Dimm 3200 ComparisonPhoronix Test Suite 10.8.4Baseline+5.3%+5.3%+10.6%+10.6%+15.9%+15.9%2%Copy21%Add - Integer18.4%Triad18.4%Add17.3%Triad - Integer15.7%Standard Memcpy15.6%Copy - Integer15.4%Average - Floating Point15.3%Scale - Integer15.1%Scale15%Scale - Floating Point14.9%Add - Floating Point14.9%Copy - Floating Point14.8%Average - Integer14.4%Triad - Floating Point14.3%M.C.F.B.S - 1024 MiB10.2%Standard Memset7.7%Memory Copy - 1024 MiB7.5%2StreamRAMspeed SMPStreamStreamRAMspeed SMPTinymembenchRAMspeed SMPRAMspeed SMPRAMspeed SMPStreamRAMspeed SMPRAMspeed SMPRAMspeed SMPRAMspeed SMPRAMspeed SMPMBWTinymembenchMBWt-test1RW SO-Dimm 2666RW SO-Dimm 3200

test-rwtinymembench: Standard Memsettinymembench: Standard Memcpyramspeed: Add - Integercachebench: Read Cachecachebench: Write Cacheramspeed: Triad - Floating Pointramspeed: Scale - Floating Pointramspeed: Average - Integerramspeed: Triad - Integerramspeed: Copy - Floating Pointramspeed: Average - Floating Pointramspeed: Add - Floating Pointramspeed: Scale - Integerramspeed: Copy - Integerstream: Copyt-test1: 1mbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy - 1024 MiBt-test1: 2stream: Addstream: Triadstream: ScaleRW SO-Dimm 2666RW SO-Dimm 320034108.118350.626325.744115.03467530182.40327225719.9723404.8624506.8825881.4223242.0224658.9425866.4323483.5723382.9831508.519.78010945.92615360.1726.80123561.023547.321253.231676.215873.222232.034109.77365530342.09409722509.5120369.3321414.7322371.7620237.3921388.8022513.8020398.4420261.3326040.919.5229928.59514293.3186.66820079.819888.518474.7OpenBenchmarking.org

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 MemsetRW SO-Dimm 2666RW SO-Dimm 32007K14K21K28K35KSE +/- 39.04, N = 3SE +/- 76.75, N = 334108.131676.21. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetRW SO-Dimm 2666RW SO-Dimm 32006K12K18K24K30KMin: 34046.1 / Avg: 34108.1 / Max: 34180.2Min: 31526 / Avg: 31676.23 / Max: 31778.61. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KSE +/- 128.66, N = 3SE +/- 47.50, N = 318350.615873.21. (CC) gcc options: -O2 -lm
OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyRW SO-Dimm 2666RW SO-Dimm 32003K6K9K12K15KMin: 18176.4 / Avg: 18350.57 / Max: 18601.7Min: 15789.9 / Avg: 15873.2 / Max: 15954.41. (CC) gcc options: -O2 -lm

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: IntegerRW SO-Dimm 2666RW SO-Dimm 32006K12K18K24K30KSE +/- 39.44, N = 3SE +/- 195.78, N = 1326325.7422232.031. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KMin: 26254.39 / Avg: 26325.74 / Max: 26390.56Min: 19898.17 / Avg: 22232.03 / Max: 22659.851. (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 CacheRW SO-Dimm 2666RW SO-Dimm 32009001800270036004500SE +/- 3.40, N = 3SE +/- 4.20, N = 34115.034109.77MIN: 4096.86 / MAX: 4128.44MIN: 4084.5 / MAX: 4167.851. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheRW SO-Dimm 2666RW SO-Dimm 32007001400210028003500Min: 4110.68 / Avg: 4115.03 / Max: 4121.74Min: 4102.75 / Avg: 4109.77 / Max: 4117.281. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheRW SO-Dimm 2666RW SO-Dimm 32006K12K18K24K30KSE +/- 83.49, N = 3SE +/- 111.59, N = 330182.4030342.09MIN: 26726.86 / MAX: 32476.5MIN: 27045.32 / MAX: 32640.471. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KMin: 30015.51 / Avg: 30182.4 / Max: 30270.32Min: 30125.08 / Avg: 30342.09 / Max: 30495.691. (CC) gcc options: -lrt

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: Triad - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32006K12K18K24K30KSE +/- 26.51, N = 3SE +/- 31.45, N = 325719.9722509.511. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 25667.13 / Avg: 25719.97 / Max: 25750.22Min: 22462.32 / Avg: 22509.51 / Max: 22569.111. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 50.12, N = 3SE +/- 41.53, N = 323404.8620369.331. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 23327.92 / Avg: 23404.86 / Max: 23498.97Min: 20291.46 / Avg: 20369.33 / Max: 20433.311. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 23.48, N = 3SE +/- 85.15, N = 324506.8821414.731. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 24466.56 / Avg: 24506.88 / Max: 24547.9Min: 21327.24 / Avg: 21414.73 / Max: 21585.011. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32006K12K18K24K30KSE +/- 46.36, N = 3SE +/- 16.59, N = 325881.4222371.761. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 25816.67 / Avg: 25881.42 / Max: 25971.28Min: 22344.31 / Avg: 22371.76 / Max: 22401.641. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 19.54, N = 3SE +/- 25.90, N = 323242.0220237.391. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 23209.89 / Avg: 23242.02 / Max: 23277.34Min: 20191.06 / Avg: 20237.39 / Max: 20280.611. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 106.74, N = 3SE +/- 24.65, N = 324658.9421388.801. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 24456 / Avg: 24658.94 / Max: 24817.79Min: 21361.33 / Avg: 21388.8 / Max: 21437.981. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32006K12K18K24K30KSE +/- 32.98, N = 3SE +/- 63.17, N = 325866.4322513.801. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 25821.18 / Avg: 25866.43 / Max: 25930.62Min: 22445.14 / Avg: 22513.8 / Max: 22639.971. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 66.94, N = 3SE +/- 69.15, N = 323483.5720398.441. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 23382.39 / Avg: 23483.57 / Max: 23610.08Min: 20329.11 / Avg: 20398.44 / Max: 20536.741. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 100.82, N = 3SE +/- 15.71, N = 323382.9820261.331. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 23240.22 / Avg: 23382.98 / Max: 23577.67Min: 20235.4 / Avg: 20261.33 / Max: 20289.661. (CC) gcc options: -O3 -march=native

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyRW SO-Dimm 2666RW SO-Dimm 32007K14K21K28K35KSE +/- 12.85, N = 5SE +/- 59.19, N = 531508.526040.91. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KMin: 31465 / Avg: 31508.48 / Max: 31530.2Min: 25811.9 / Avg: 26040.92 / Max: 26142.91. (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: 1RW SO-Dimm 2666RW SO-Dimm 3200510152025SE +/- 0.19, N = 6SE +/- 0.03, N = 319.7819.521. (CC) gcc options: -pthread
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1RW SO-Dimm 2666RW SO-Dimm 3200510152025Min: 19.15 / Avg: 19.78 / Max: 20.5Min: 19.47 / Avg: 19.52 / Max: 19.561. (CC) gcc options: -pthread

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, Fixed Block Size - Array Size: 1024 MiBRW SO-Dimm 2666RW SO-Dimm 32002K4K6K8K10KSE +/- 61.61, N = 3SE +/- 61.21, N = 310945.939928.601. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBRW SO-Dimm 2666RW SO-Dimm 32002K4K6K8K10KMin: 10868.91 / Avg: 10945.93 / Max: 11067.74Min: 9844.12 / Avg: 9928.6 / Max: 10047.561. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBRW SO-Dimm 2666RW SO-Dimm 32003K6K9K12K15KSE +/- 197.84, N = 3SE +/- 160.84, N = 315360.1714293.321. (CC) gcc options: -O3 -march=native
OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBRW SO-Dimm 2666RW SO-Dimm 32003K6K9K12K15KMin: 15128.11 / Avg: 15360.17 / Max: 15753.74Min: 13973.67 / Avg: 14293.32 / Max: 14484.391. (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: 2RW SO-Dimm 2666RW SO-Dimm 3200246810SE +/- 0.037, N = 3SE +/- 0.066, N = 36.8016.6681. (CC) gcc options: -pthread
OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2RW SO-Dimm 2666RW SO-Dimm 32003691215Min: 6.74 / Avg: 6.8 / Max: 6.87Min: 6.59 / Avg: 6.67 / Max: 6.81. (CC) gcc options: -pthread

Stream

This is a benchmark of Stream, the popular system memory (RAM) benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 6.64, N = 5SE +/- 59.58, N = 523561.020079.81. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 23543.7 / Avg: 23561.04 / Max: 23582.3Min: 19841.9 / Avg: 20079.84 / Max: 20149.91. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 4.99, N = 5SE +/- 54.26, N = 523547.319888.51. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 23533.6 / Avg: 23547.34 / Max: 23558.8Min: 19676 / Avg: 19888.46 / Max: 199801. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleRW SO-Dimm 2666RW SO-Dimm 32005K10K15K20K25KSE +/- 5.21, N = 5SE +/- 66.00, N = 521253.218474.71. (CC) gcc options: -O3 -march=native -fopenmp
OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleRW SO-Dimm 2666RW SO-Dimm 32004K8K12K16K20KMin: 21241.3 / Avg: 21253.2 / Max: 21272.3Min: 18211.2 / Avg: 18474.68 / Max: 18550.81. (CC) gcc options: -O3 -march=native -fopenmp