ecs.g7a.16xlarge

KVM testing on Rocky Linux 9.5 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2501072-NE-ECSG7A16X77.

ecs.g7a.16xlargeProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerecs.g7a.16xlargeAMD EPYC 7T83 64-Core (32 Cores / 64 Threads)Alibaba Cloud ECS (449e491 BIOS)Intel 440FX 82441FX PMC16 x GB RAM Alibaba Cloud40GBCirrus Logic GD 5446Red Hat Virtio deviceRocky Linux 9.55.14.0-362.24.1.el9_3.0.1.x86_64 (x86_64)GCC 11.5.0 20240719xfs1024x768KVMOpenBenchmarking.org- Transparent Huge Pages: always- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-host-bind-now --enable-host-pie --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-link-serialization=1 --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-build-config=bootstrap-lto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver --without-isl - CPU Microcode: 0x1000065- 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: Mitigation of Safe RET + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

ecs.g7a.16xlargestream: Copystream: Scalestream: Triadstream: Addcachebench: Readcachebench: Writecachebench: Read / Modify / Writecompress-lz4: 1 - Compression Speedcompress-lz4: 1 - Decompression Speedcompress-lz4: 2 - Compression Speedcompress-lz4: 2 - Decompression Speedcompress-lz4: 3 - Compression Speedcompress-lz4: 3 - Decompression Speedcompress-lz4: 9 - Compression Speedcompress-lz4: 9 - Decompression Speedcompress-lz4: 12 - Compression Speedcompress-lz4: 12 - Decompression Speedecs.g7a.16xlarge55031.353589.959527.058992.88182.84836446246.31659491558.819566598.633658.1271.233153.796.103335.134.063518.810.873587.6OpenBenchmarking.org

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Copyecs.g7a.16xlarge12K24K36K48K60KSE +/- 34.59, N = 555031.31. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaleecs.g7a.16xlarge11K22K33K44K55KSE +/- 18.15, N = 553589.91. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadecs.g7a.16xlarge13K26K39K52K65KSE +/- 28.89, N = 559527.01. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addecs.g7a.16xlarge13K26K39K52K65KSE +/- 35.92, N = 558992.81. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

CacheBench

Test: Read

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readecs.g7a.16xlarge2K4K6K8K10KSE +/- 1.06, N = 38182.85MIN: 8174.36 / MAX: 8187.621. (CC) gcc options: -O3 -lrt

CacheBench

Test: Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writeecs.g7a.16xlarge10K20K30K40K50KSE +/- 0.71, N = 346246.32MIN: 40748.97 / MAX: 48696.631. (CC) gcc options: -O3 -lrt

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writeecs.g7a.16xlarge20K40K60K80K100KSE +/- 23.94, N = 391558.82MIN: 79215.99 / MAX: 96931.411. (CC) gcc options: -O3 -lrt

LZ4 Compression

Compression Level: 1 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 1 - Compression Speedecs.g7a.16xlarge130260390520650SE +/- 0.36, N = 3598.631. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 1 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 1 - Decompression Speedecs.g7a.16xlarge8001600240032004000SE +/- 1.33, N = 33658.11. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 2 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 2 - Compression Speedecs.g7a.16xlarge60120180240300SE +/- 0.21, N = 3271.231. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 2 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 2 - Decompression Speedecs.g7a.16xlarge7001400210028003500SE +/- 0.73, N = 33153.71. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 3 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 3 - Compression Speedecs.g7a.16xlarge20406080100SE +/- 0.17, N = 396.101. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 3 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 3 - Decompression Speedecs.g7a.16xlarge7001400210028003500SE +/- 1.48, N = 33335.11. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 9 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 9 - Compression Speedecs.g7a.16xlarge816243240SE +/- 0.02, N = 334.061. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 9 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 9 - Decompression Speedecs.g7a.16xlarge8001600240032004000SE +/- 1.93, N = 33518.81. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 12 - Compression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 12 - Compression Speedecs.g7a.16xlarge3691215SE +/- 0.01, N = 310.871. (CC) gcc options: -O3 -pthread

LZ4 Compression

Compression Level: 12 - Decompression Speed

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 12 - Decompression Speedecs.g7a.16xlarge8001600240032004000SE +/- 1.53, N = 33587.61. (CC) gcc options: -O3 -pthread

Phoronix Test Suite v10.8.5