m7a-48xlarge-amazon-linux-2023

amazon testing on Amazon Linux 2023.5.20240916 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2409307-NE-M7A48XLAR97&grs.

m7a-48xlarge-amazon-linux-2023ProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem Layer2 x 384 GB DDR5-4800MT2 x AMD EPYC 9R14 (192 Cores)Amazon EC2 m7a.48xlarge (1.0 BIOS)Intel 440FX 82441FX PMC2 x 384 GB DDR5-4800MT/s107GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 2023.5.202409166.1.109-118.189.amzn2023.x86_64 (x86_64)GCC 11.4.1 20230605xfsamazonOpenBenchmarking.org- Transparent Huge Pages: madvise- --build=x86_64-amazon-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-arch_64=x86-64-v2 --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - CPU Microcode: 0xa101148- 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: Mitigation of safe RET no microcode + 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; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

m7a-48xlarge-amazon-linux-2023sysbench: CPUsysbench: RAM / Memoryramspeed: Average - Floating Pointramspeed: Triad - Floating Pointramspeed: Scale - Floating Pointramspeed: Copy - Floating Pointramspeed: Add - Floating Pointramspeed: Average - Integerramspeed: Triad - Integerramspeed: Scale - Integerramspeed: Copy - Integerramspeed: Add - Integer2 x 384 GB DDR5-4800MT792911.5911923.6383197.7778003.9588441.8785285.0576759.6281252.5076418.7088657.4188079.8179401.31OpenBenchmarking.org

Sysbench

Test: CPU

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPU2 x 384 GB DDR5-4800MT200K400K600K800K1000KSE +/- 2787.07, N = 3792911.591. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

Sysbench

Test: RAM / Memory

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memory2 x 384 GB DDR5-4800MT3K6K9K12K15KSE +/- 91.96, N = 311923.631. (CC) gcc options: -O2 -funroll-loops -rdynamic -ldl -laio -lm

RAMspeed SMP

Type: Average - Benchmark: Floating Point

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Floating Point2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 290.21, N = 383197.771. (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 Point2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 430.11, N = 378003.951. (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 Point2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 550.71, N = 388441.871. (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 Point2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 615.72, N = 385285.051. (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 Point2 x 384 GB DDR5-4800MT16K32K48K64K80KSE +/- 84.49, N = 376759.621. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Average - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Average - Benchmark: Integer2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 527.39, N = 381252.501. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Triad - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Triad - Benchmark: Integer2 x 384 GB DDR5-4800MT16K32K48K64K80KSE +/- 90.44, N = 376418.701. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Scale - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Scale - Benchmark: Integer2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 466.47, N = 388657.411. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Copy - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Copy - Benchmark: Integer2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 646.67, N = 388079.811. (CC) gcc options: -O3 -march=native

RAMspeed SMP

Type: Add - Benchmark: Integer

OpenBenchmarking.orgMB/s, More Is BetterRAMspeed SMP 3.5.0Type: Add - Benchmark: Integer2 x 384 GB DDR5-4800MT20K40K60K80K100KSE +/- 334.17, N = 379401.311. (CC) gcc options: -O3 -march=native

Phoronix Test Suite v10.8.5