r7i.16xlargeLC

r7i.16xlargeLC

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r7i.16xlargeLC
August 26
  44 Minutes
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r7i.16xlargeLC

Processor: Intel Xeon Platinum 8488C (32 Cores / 64 Threads), Motherboard: Amazon EC2 r7i.16xlarge (1.0 BIOS), Memory: 1 x 512 GB DDR5-4800MT/s, Disk: 32GB Amazon Elastic Block Store, Graphics: EFI VGA

OS: Rocky Linux 9.4, Kernel: 5.14.0-427.28.1.el9_4.x86_64 (x86_64), Compiler: GCC 11.4.1 20231218, File-System: xfs, Screen Resolution: 800x600, System Layer: amazon

Kernel Notes: nvme_core.io_timeout=4294967295 nvme_core.max_retries=10 - Transparent Huge Pages: always
Compiler Notes: --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
Processor Notes: CPU Microcode: 0x2b0005d1
Security Notes: SELinux + 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

r7i.16xlargeLCOpenBenchmarking.orgPhoronix Test SuiteIntel Xeon Platinum 8488C (32 Cores / 64 Threads)Amazon EC2 r7i.16xlarge (1.0 BIOS)1 x 512 GB DDR5-4800MT/s32GB Amazon Elastic Block StoreEFI VGARocky Linux 9.45.14.0-427.28.1.el9_4.x86_64 (x86_64)GCC 11.4.1 20231218xfs800x600amazonProcessorMotherboardMemoryDiskGraphicsOSKernelCompilerFile-SystemScreen ResolutionSystem LayerR7i.16xlargeLC BenchmarksSystem Logs- nvme_core.io_timeout=4294967295 nvme_core.max_retries=10 - 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: 0x2b0005d1- SELinux + 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

r7i.16xlargeLCcachebench: 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 Speedstream: Copystream: Scalestream: Triadstream: Addr7i.16xlargeLC14126.42710352573.121979103348.797812629.273896.6294.393463.5108.063647.737.653854.612.323919.9173335.0186576.4194239.6194264.7OpenBenchmarking.org

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: Readr7i.16xlargeLC3K6K9K12K15KSE +/- 2.16, N = 314126.43MIN: 14089.96 / MAX: 14149.031. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writer7i.16xlargeLC11K22K33K44K55KSE +/- 30.66, N = 352573.12MIN: 45615.67 / MAX: 55748.361. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / Writer7i.16xlargeLC20K40K60K80K100KSE +/- 93.93, N = 3103348.80MIN: 88201.73 / MAX: 110606.121. (CC) gcc options: -O3 -lrt

LZ4 Compression

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 1 - Compression Speedr7i.16xlargeLC140280420560700SE +/- 0.08, N = 3629.271. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 1 - Decompression Speedr7i.16xlargeLC8001600240032004000SE +/- 2.89, N = 33896.61. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 2 - Compression Speedr7i.16xlargeLC60120180240300SE +/- 0.16, N = 3294.391. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 2 - Decompression Speedr7i.16xlargeLC7001400210028003500SE +/- 0.23, N = 33463.51. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 3 - Compression Speedr7i.16xlargeLC20406080100SE +/- 0.04, N = 3108.061. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 3 - Decompression Speedr7i.16xlargeLC8001600240032004000SE +/- 4.73, N = 33647.71. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 9 - Compression Speedr7i.16xlargeLC918273645SE +/- 0.01, N = 337.651. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 9 - Decompression Speedr7i.16xlargeLC8001600240032004000SE +/- 3.19, N = 33854.61. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 12 - Compression Speedr7i.16xlargeLC3691215SE +/- 0.01, N = 312.321. (CC) gcc options: -O3 -pthread

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.10Compression Level: 12 - Decompression Speedr7i.16xlargeLC8001600240032004000SE +/- 3.75, N = 33919.91. (CC) gcc options: -O3 -pthread

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: Copyr7i.16xlargeLC40K80K120K160K200KSE +/- 277.04, N = 5173335.01. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaler7i.16xlargeLC40K80K120K160K200KSE +/- 92.43, N = 5186576.41. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadr7i.16xlargeLC40K80K120K160K200KSE +/- 223.36, N = 5194239.61. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Addr7i.16xlargeLC40K80K120K160K200KSE +/- 310.79, N = 5194264.71. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

r7i.16xlargeLC

Processor: Intel Xeon Platinum 8488C (32 Cores / 64 Threads), Motherboard: Amazon EC2 r7i.16xlarge (1.0 BIOS), Memory: 1 x 512 GB DDR5-4800MT/s, Disk: 32GB Amazon Elastic Block Store, Graphics: EFI VGA

OS: Rocky Linux 9.4, Kernel: 5.14.0-427.28.1.el9_4.x86_64 (x86_64), Compiler: GCC 11.4.1 20231218, File-System: xfs, Screen Resolution: 800x600, System Layer: amazon

Kernel Notes: nvme_core.io_timeout=4294967295 nvme_core.max_retries=10 - Transparent Huge Pages: always
Compiler Notes: --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
Processor Notes: CPU Microcode: 0x2b0005d1
Security Notes: SELinux + 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 usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS IBPB: conditional RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 26 August 2024 12:48 by user .