NVIDIA GH200 memory bandwidth system

ARMv8 Neoverse-V2 testing with a Quanta Cloud QuantaGrid S74G-2U 1S7GZ9Z0000 S7G MB (CG1) (3A06 BIOS) and NVIDIA GH200 480GB 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 2402276-NE-NVIDIAGH242
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NVIDIA GH200 memory bandwidth system - Phoronix Test Suite

NVIDIA GH200 memory bandwidth system

ARMv8 Neoverse-V2 testing with a Quanta Cloud QuantaGrid S74G-2U 1S7GZ9Z0000 S7G MB (CG1) (3A06 BIOS) and NVIDIA GH200 480GB on Ubuntu 22.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2402276-NE-NVIDIAGH242&grt&rdt.

NVIDIA GH200 memory bandwidth systemProcessorMotherboardMemoryDiskGraphicsNetworkOSKernelDisplay DriverOpenCLVulkanCompilerFile-SystemScreen ResolutionabcARMv8 Neoverse-V2 @ 3.39GHz (72 Cores)Quanta Cloud QuantaGrid S74G-2U 1S7GZ9Z0000 S7G MB (CG1) (3A06 BIOS)1 x 480GB DRAM-6400MT/s960GB SAMSUNG MZ1L2960HCJR-00A07 + 1920GB SAMSUNG MZTL21T9NVIDIA GH200 480GB2 x Mellanox MT2910 + 2 x QLogic FastLinQ QL41000 10/25/40/50GbEUbuntu 22.046.5.0-1007-NVIDIA-64k (aarch64)NVIDIAOpenCL 3.0 CUDA 12.4.891.3.277GCC 11.4.0 + CUDA 11.5ext41920x1200OpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- --build=aarch64-linux-gnu --disable-libquadmath --disable-libquadmath-support --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --program-prefix=aarch64-linux-gnu- --target=aarch64-linux-gnu --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-target-system-zlib=auto -v Processor Details- Scaling Governor: cppc_cpufreq performance (Boost: Disabled)Security Details- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

NVIDIA GH200 memory bandwidth systemmbw: Memory Copy - 128 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy - 1024 MiBmbw: Memory Copy - 4096 MiBmbw: Memory Copy - 8192 MiBmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBmbw: Memory Copy, Fixed Block Size - 4096 MiBmbw: Memory Copy, Fixed Block Size - 8192 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: Addtinymembench: Standard Memcpytinymembench: Standard Memsetabc16741.26614018.31313621.04813139.17413432.38216806.05813991.54313684.46813214.40713429.53535195.3074997.2553823.1434645.1450216.6134873.1177595.3277928.9634714.3455752.10321183.9319543.8311997.8313161.325198.368827.516179.79014099.96713721.31613190.15413487.66516881.74414040.38313705.80413184.27112999.40335312.4175559.8654778.6934759.7749961.2134985.3674212.4578075.3034806.7755527.02342107.4338616.6337166.4341627.224982.665367.217104.44113987.13913726.31613258.18413489.44717095.96414105.60413718.73613325.48613490.98735348.2974789.1353893.6934882.3749510.7034891.9174633.3878268.4534842.2955658.87342567.8337805.2336556.6340226.726996.170609.9OpenBenchmarking.org

MBW

Test: Memory Copy - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBabc4K8K12K16K20KSE +/- 168.54, N = 3SE +/- 216.80, N = 12SE +/- 127.70, N = 1016741.2716179.7917104.441. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBabc3K6K9K12K15KSE +/- 22.87, N = 3SE +/- 21.00, N = 3SE +/- 48.48, N = 314018.3114099.9713987.141. (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 MiBabc3K6K9K12K15KSE +/- 46.36, N = 3SE +/- 8.31, N = 3SE +/- 9.44, N = 313621.0513721.3213726.321. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 4096 MiBabc3K6K9K12K15KSE +/- 20.59, N = 3SE +/- 24.22, N = 3SE +/- 62.34, N = 313139.1713190.1513258.181. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 8192 MiBabc3K6K9K12K15KSE +/- 1.93, N = 3SE +/- 0.98, N = 3SE +/- 1.24, N = 313432.3813487.6713489.451. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBabc4K8K12K16K20KSE +/- 160.35, N = 15SE +/- 151.66, N = 15SE +/- 153.98, N = 1516806.0616881.7417095.961. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBabc3K6K9K12K15KSE +/- 46.16, N = 3SE +/- 60.13, N = 3SE +/- 13.55, N = 313991.5414040.3814105.601. (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 MiBabc3K6K9K12K15KSE +/- 4.14, N = 3SE +/- 9.34, N = 3SE +/- 15.68, N = 313684.4713705.8013718.741. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiBabc3K6K9K12K15KSE +/- 26.21, N = 3SE +/- 83.60, N = 3SE +/- 50.01, N = 313214.4113184.2713325.491. (CC) gcc options: -O3 -march=native

MBW

Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiBabc3K6K9K12K15KSE +/- 1.46, N = 3SE +/- 1.46, N = 3SE +/- 1.15, N = 313429.5412999.4013490.991. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integerabc8K16K24K32K40KSE +/- 12.14, N = 3SE +/- 27.82, N = 3SE +/- 16.40, N = 335195.3035312.4135348.291. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integerabc16K32K48K64K80KSE +/- 532.99, N = 3SE +/- 518.30, N = 15SE +/- 1063.03, N = 374997.2575559.8674789.131. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integerabc12K24K36K48K60KSE +/- 135.79, N = 3SE +/- 175.46, N = 3SE +/- 368.97, N = 353823.1454778.6953893.691. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integerabc7K14K21K28K35KSE +/- 14.04, N = 3SE +/- 24.34, N = 3SE +/- 106.35, N = 334645.1434759.7734882.371. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integerabc11K22K33K44K55KSE +/- 523.54, N = 3SE +/- 339.06, N = 3SE +/- 120.67, N = 350216.6149961.2149510.701. (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 Pointabc7K14K21K28K35KSE +/- 14.35, N = 3SE +/- 31.66, N = 3SE +/- 9.27, N = 334873.1134985.3634891.911. (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 Pointabc17K34K51K68K85KSE +/- 147.53, N = 3SE +/- 483.74, N = 3SE +/- 957.21, N = 377595.3274212.4574633.381. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Floating Pointabc20K40K60K80K100KSE +/- 54.22, N = 3SE +/- 42.08, N = 3SE +/- 53.91, N = 377928.9678075.3078268.451. (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 Pointabc7K14K21K28K35KSE +/- 11.29, N = 3SE +/- 52.63, N = 3SE +/- 27.38, N = 334714.3434806.7734842.291. (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 Pointabc12K24K36K48K60KSE +/- 274.93, N = 3SE +/- 360.38, N = 3SE +/- 333.14, N = 355752.1055527.0255658.871. (CC) gcc options: -O3 -march=native

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyabc70K140K210K280K350KSE +/- 2114.35, N = 5SE +/- 1265.00, N = 5SE +/- 981.27, N = 5321183.9342107.4342567.81. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaleabc70K140K210K280K350KSE +/- 1618.66, N = 5SE +/- 819.28, N = 5SE +/- 1113.20, N = 5319543.8338616.6337805.21. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadabc70K140K210K280K350KSE +/- 2534.25, N = 5SE +/- 561.20, N = 5SE +/- 1078.16, N = 5311997.8337166.4336556.61. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addabc70K140K210K280K350KSE +/- 2548.52, N = 5SE +/- 1241.84, N = 5SE +/- 1117.82, N = 5313161.3341627.2340226.71. (CC) gcc options: -O3 -march=native -fopenmp

Tinymembench

Standard Memcpy

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpyabc6K12K18K24K30KSE +/- 180.61, N = 3SE +/- 896.59, N = 6SE +/- 720.83, N = 925198.324982.626996.11. (CC) gcc options: -O2 -lm

Tinymembench

Standard Memset

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetabc15K30K45K60K75KSE +/- 52.90, N = 3SE +/- 376.32, N = 6SE +/- 292.74, N = 968827.565367.270609.91. (CC) gcc options: -O2 -lm

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