ice_lake_b

Intel Xeon testing on Ubuntu 20.04.6 LTS via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2409110-PRAD-ICELAKE21&grr.

ice_lake_bProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemIntel XeonIntel Xeon (16 Cores / 32 Threads)Google Compute Engine128GB107GB PersistentDiskUbuntu 20.04.6 LTS6.1.90+ (x86_64)GCC 9.4.0overlayfsOpenBenchmarking.org- Transparent Huge Pages: madvise- --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-9-9QDOt0/gcc-9-9.4.0/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 - CPU Microcode: 0xffffffff- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; RSB filling; PBRSB-eIBRS: SW sequence; BHI: SW loop KVM: SW loop + srbds: Not affected + tsx_async_abort: Not affected

ice_lake_btinymembench: Standard Memsettinymembench: Standard Memcpycachebench: Write Cachecachebench: Read Cacheramspeed: Scale - Floating Pointramspeed: Average - Floating Pointramspeed: Copy - Floating Pointramspeed: Triad - Floating Pointramspeed: Triad - Integerramspeed: Add - Floating Pointramspeed: Average - Integerramspeed: Copy - Integerramspeed: Scale - Integerramspeed: Add - Integerstream: Copyt-test1: 1mbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy - 1024 MiBt-test1: 2stream: Addstream: Triadstream: ScaleIntel Xeon29036.916726.345724.0791536439.54518525154.1027699.6428357.0129220.5729309.3328141.7927926.6328365.1124943.3429682.28145344.325.4246926.03510654.2088.094121384.0121583.0104179.8OpenBenchmarking.org

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemsetIntel Xeon6K12K18K24K30KSE +/- 240.42, N = 929036.91. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard MemcpyIntel Xeon4K8K12K16K20KSE +/- 153.90, N = 916726.31. (CC) gcc options: -O2 -lm

CacheBench

Write Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchWrite CacheIntel Xeon10K20K30K40K50KSE +/- 56.51, N = 345724.08MIN: 38785.74 / MAX: 48565.131. (CC) gcc options: -O3 -lrt

CacheBench

Read Cache

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchRead CacheIntel Xeon14002800420056007000SE +/- 0.52, N = 36439.55MIN: 6423.42 / MAX: 6444.141. (CC) gcc options: -O3 -lrt

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating PointIntel Xeon5K10K15K20K25KSE +/- 134.73, N = 325154.101. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating PointIntel Xeon6K12K18K24K30KSE +/- 163.24, N = 327699.641. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Floating PointIntel Xeon6K12K18K24K30KSE +/- 166.75, N = 328357.011. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Floating PointIntel Xeon6K12K18K24K30KSE +/- 67.73, N = 329220.571. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: IntegerIntel Xeon6K12K18K24K30KSE +/- 93.48, N = 329309.331. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Floating PointIntel Xeon6K12K18K24K30KSE +/- 45.64, N = 328141.791. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: IntegerIntel Xeon6K12K18K24K30KSE +/- 105.82, N = 327926.631. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: IntegerIntel Xeon6K12K18K24K30KSE +/- 143.92, N = 328365.111. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: IntegerIntel Xeon5K10K15K20K25KSE +/- 22.07, N = 324943.341. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: IntegerIntel Xeon6K12K18K24K30KSE +/- 33.67, N = 329682.281. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyIntel Xeon30K60K90K120K150KSE +/- 413.07, N = 5145344.31. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Intel Xeon612182430SE +/- 0.01, N = 325.421. (CC) gcc options: -pthread

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 MiBIntel Xeon15003000450060007500SE +/- 15.88, N = 36926.041. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 1024 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBIntel Xeon2K4K6K8K10KSE +/- 12.37, N = 310654.211. (CC) gcc options: -O3 -march=native

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Intel Xeon246810SE +/- 0.015, N = 38.0941. (CC) gcc options: -pthread

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddIntel Xeon30K60K90K120K150KSE +/- 407.90, N = 5121384.01. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadIntel Xeon30K60K90K120K150KSE +/- 162.95, N = 5121583.01. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleIntel Xeon20K40K60K80K100KSE +/- 297.08, N = 5104179.81. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Phoronix Test Suite v10.8.5