r8g.16xlarge

r8g.16xlarge

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Result
Identifier
Performance Per
Dollar
Date
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  Test
  Duration
r8g.16xlarge
August 24
  19 Minutes
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r8g.16xlarge

Processor: ARMv8 Neoverse-V2 (64 Cores), Motherboard: Amazon EC2 r8g.16xlarge (1.0 BIOS), Chipset: Amazon Device 0200, Memory: 496GB, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2023.5.20240730, Kernel: 6.1.97-104.177.amzn2023.aarch64 (aarch64) 20240716, Compiler: GCC 11.4.1 20230605, File-System: xfs, System Layer: amazon

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=aarch64-amazon-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=armv8.2-a+crypto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=neoverse-n1
Security Notes: 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 __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

r8g.16xlargeOpenBenchmarking.orgPhoronix Test SuiteARMv8 Neoverse-V2 (64 Cores)Amazon EC2 r8g.16xlarge (1.0 BIOS)Amazon Device 0200496GB32GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 2023.5.202407306.1.97-104.177.amzn2023.aarch64 (aarch64) 20240716GCC 11.4.1 20230605xfsamazonProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerR8g.16xlarge BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=aarch64-amazon-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=armv8.2-a+crypto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=neoverse-n1 - 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 __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

r8g.16xlargestream: Copystream: Scalestream: Triadstream: Addcachebench: Readcachebench: Writecachebench: Read / Modify / Writer8g.16xlarge468861.3462176.4432692.7438980.910671.20296540801.19478581580.107230OpenBenchmarking.org

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: Copyr8g.16xlarge100K200K300K400K500KSE +/- 392.02, N = 5468861.31. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaler8g.16xlarge100K200K300K400K500KSE +/- 246.70, N = 5462176.41. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadr8g.16xlarge90K180K270K360K450KSE +/- 173.57, N = 5432692.71. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addr8g.16xlarge90K180K270K360K450KSE +/- 373.91, N = 5438980.91. (CC) gcc options: -O3 -march=native -fopenmp

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 BetterCacheBenchTest: Readr8g.16xlarge2K4K6K8K10KSE +/- 0.16, N = 310671.20MIN: 10670.14 / MAX: 10672.041. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writer8g.16xlarge9K18K27K36K45KSE +/- 34.11, N = 340801.19MIN: 37422.21 / MAX: 42404.71. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writer8g.16xlarge20K40K60K80K100KSE +/- 138.00, N = 381580.11MIN: 74237.77 / MAX: 84793.721. (CC) gcc options: -O3 -lrt

7 Results Shown

Stream:
  Copy
  Scale
  Triad
  Add
CacheBench:
  Read
  Write
  Read / Modify / Write

r8g.16xlarge

Processor: ARMv8 Neoverse-V2 (64 Cores), Motherboard: Amazon EC2 r8g.16xlarge (1.0 BIOS), Chipset: Amazon Device 0200, Memory: 496GB, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2023.5.20240730, Kernel: 6.1.97-104.177.amzn2023.aarch64 (aarch64) 20240716, Compiler: GCC 11.4.1 20230605, File-System: xfs, System Layer: amazon

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=aarch64-amazon-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch=armv8.2-a+crypto --with-gcc-major-version-only --with-linker-hash-style=gnu --with-tune=neoverse-n1
Security Notes: 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 __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 24 August 2024 07:10 by user root.