r7iz.4xlarge

amazon testing on Amazon Linux 2 via the Phoronix Test Suite.

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r7iz.4xlarge
September 08 2023
  5 Hours, 55 Minutes
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r7iz.4xlarge

Processor: Intel Xeon Gold 6455B (8 Cores / 16 Threads), Motherboard: Amazon EC2 r7iz.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 128 GB 4800MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 5.10.186-179.751.amzn2.x86_64 (x86_64), Compiler: GCC 10.4.1 20221124, File-System: xfs, System Layer: amazon

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-redhat-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 --program-prefix=gcc10- --with-arch_32=x86-64 --with-as=/usr/bin/gcc10-as --with-gcc-major-version-only --with-isl --with-ld=/usr/bin/gcc10-ld --with-linker-hash-style=gnu
Processor Notes: CPU Microcode: 0x2b000461
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 + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

r7iz.4xlargeOpenBenchmarking.orgPhoronix Test SuiteIntel Xeon Gold 6455B (8 Cores / 16 Threads)Amazon EC2 r7iz.4xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 128 GB 4800MT/s86GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 25.10.186-179.751.amzn2.x86_64 (x86_64)GCC 10.4.1 20221124xfsamazonProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerR7iz.4xlarge BenchmarksSystem Logs- Transparent Huge Pages: madvise- --build=x86_64-redhat-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 --program-prefix=gcc10- --with-arch_32=x86-64 --with-as=/usr/bin/gcc10-as --with-gcc-major-version-only --with-isl --with-ld=/usr/bin/gcc10-ld --with-linker-hash-style=gnu - CPU Microcode: 0x2b000461- 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_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

r7iz.4xlargecpp-perf-bench: Rand Numbersstockfish: Total Timecpp-perf-bench: Math Libraryopenssl: ChaCha20-Poly1305openssl: AES-256-GCMopenssl: AES-128-GCMopenssl: ChaCha20openssl: SHA512openssl: SHA256intel-mlc: Max Bandwidth - Stream-Triad Likeintel-mlc: Max Bandwidth - 1:1 Reads-Writesintel-mlc: Max Bandwidth - 2:1 Reads-Writesintel-mlc: Max Bandwidth - 3:1 Reads-Writesintel-mlc: Max Bandwidth - All Readsgmpbench: Total Timecachebench: Read / Modify / Writecachebench: Readcachebench: Writecompress-zstd: 19, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedx265: Bosphorus 4Kcompress-zstd: 19 - Decompression Speedcompress-zstd: 19 - Compression Speedpyperformance: raytracepyperformance: python_startupcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-zstd: 12 - Decompression Speedcompress-zstd: 12 - Compression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 3 - Compression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 3, Long Mode - Compression Speedgraphics-magick: Sharpengraphics-magick: Enhancedgraphics-magick: Noise-Gaussiangraphics-magick: Swirlgraphics-magick: Resizinggraphics-magick: HWB Color Spacegraphics-magick: Rotateopenssl: RSA4096openssl: RSA4096cpp-perf-bench: Stepanov Vectorc-ray: Total Time - 4K, 16 Rays Per Pixelcompress-lz4: 9 - Decompression Speedcompress-lz4: 9 - Compression Speedcompress-lz4: 3 - Decompression Speedcompress-lz4: 3 - Compression Speedpyperformance: 2to3pyperformance: gocpp-perf-bench: Atolpyperformance: django_templatebotan: AES-256 - Decryptbotan: AES-256pyperformance: json_loadspyperformance: nbodypyperformance: chaospyperformance: crypto_pyaescompress-lz4: 1 - Decompression Speedcompress-lz4: 1 - Compression Speedpyperformance: floatbotan: ChaCha20Poly1305 - Decryptbotan: ChaCha20Poly1305botan: Blowfish - Decryptbotan: Blowfishbotan: Twofish - Decryptbotan: Twofishbotan: CAST-256 - Decryptbotan: CAST-256botan: KASUMI - Decryptbotan: KASUMIpyperformance: regex_compilecpp-perf-bench: Ctypestream: Copypyperformance: pathlibintel-mlc: Peak Injection Bandwidth - Stream-Triad Likeintel-mlc: Peak Injection Bandwidth - 1:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 2:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - 3:1 Reads-Writesintel-mlc: Peak Injection Bandwidth - All Readspyperformance: pickle_pure_pythoncpp-perf-bench: Stepanov Abstractionx264: Bosphorus 4Kcpp-perf-bench: Function Objectssmallpt: Global Illumination Renderer; 128 Samplesx265: Bosphorus 1080pintel-mlc: Idle Latencyx264: Bosphorus 1080pstream: Addstream: Triadstream: Scaler7iz.4xlarge936.69627498419249.8034159103940712750623120316632262328357849221030413798297311677925467167806.81176001.88176424.12170862.56149243.596370.756544.6473414246.06702228547.2987951306.27.7815.271357.514.44127.391619.5581.21569.0219.11538.82305.81637.5552.01577.6903.214223722250711251072981175992.65961.459.02957.3438565.757.138559.158.4526520839.09147.45505.4395529.15218.996.291.593.28859.68081.7587.5846.951845.745477.760478.707387.679387.263139.370139.26691.05692.75415228.694171559.614.5167090.0173449.5174952.4169108.2147899.538121.72930.2313.7219.18268.09113.9127.15128078.9128231.5118927.7OpenBenchmarking.org

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Random Numbersr7iz.4xlarge2004006008001000SE +/- 4.12, N = 3936.701. (CXX) g++ options: -std=c++11 -O3

Stockfish

This is a test of Stockfish, an advanced open-source C++11 chess benchmark that can scale up to 512 CPU threads. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 15Total Timer7iz.4xlarge6M12M18M24M30MSE +/- 235411.39, N = 15274984191. (CXX) g++ options: -lgcov -m64 -lpthread -fno-exceptions -std=c++17 -fno-peel-loops -fno-tracer -pedantic -O3 -msse -msse3 -mpopcnt -mavx2 -mavx512f -mavx512bw -mavx512vnni -mavx512dq -mavx512vl -msse4.1 -mssse3 -msse2 -mbmi2 -flto -flto=jobserver

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Math Libraryr7iz.4xlarge50100150200250SE +/- 0.02, N = 3249.801. (CXX) g++ options: -std=c++11 -O3

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20-Poly1305r7iz.4xlarge9000M18000M27000M36000M45000MSE +/- 53224818.96, N = 3415910394071. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-256-GCMr7iz.4xlarge30000M60000M90000M120000M150000MSE +/- 338177292.11, N = 31275062312031. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-128-GCMr7iz.4xlarge40000M80000M120000M160000M200000MSE +/- 192097685.01, N = 31663226232831. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20r7iz.4xlarge12000M24000M36000M48000M60000MSE +/- 23433776.10, N = 3578492210301. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA512r7iz.4xlarge900M1800M2700M3600M4500MSE +/- 994026.65, N = 341379829731. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA256r7iz.4xlarge3000M6000M9000M12000M15000MSE +/- 14860272.79, N = 3116779254671. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

Intel Memory Latency Checker

Intel Memory Latency Checker (MLC) is a binary-only system memory bandwidth and latency benchmark. If the download fails you may need to manually download the file from https://www.intel.com/content/www/us/en/developer/articles/tool/intelr-memory-latency-checker.html and place it in your PTS download cache. On some systems root privileges are needed to run the MLC tester. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - Stream-Triad Liker7iz.4xlarge40K80K120K160K200KSE +/- 465.38, N = 3167806.81

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 1:1 Reads-Writesr7iz.4xlarge40K80K120K160K200KSE +/- 140.92, N = 3176001.88

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 2:1 Reads-Writesr7iz.4xlarge40K80K120K160K200KSE +/- 329.83, N = 3176424.12

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 3:1 Reads-Writesr7iz.4xlarge40K80K120K160K200KSE +/- 158.09, N = 3170862.56

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - All Readsr7iz.4xlarge30K60K90K120K150KSE +/- 76.86, N = 3149243.59

GNU GMP GMPbench

GMPbench is a test of the GNU Multiple Precision Arithmetic (GMP) Library. GMPbench is a single-threaded integer benchmark that leverages the GMP library to stress the CPU with widening integer multiplication. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.2.1Total Timer7iz.4xlarge140028004200560070006370.71. (CC) gcc options: -O3 -fomit-frame-pointer -lm

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: Read / Modify / Writer7iz.4xlarge12K24K36K48K60KSE +/- 153.63, N = 356544.65MIN: 49841.95 / MAX: 58959.951. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readr7iz.4xlarge9001800270036004500SE +/- 0.02, N = 34246.07MIN: 4244.89 / MAX: 4246.231. (CC) gcc options: -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writer7iz.4xlarge6K12K18K24K30KSE +/- 3.34, N = 328547.30MIN: 25912.59 / MAX: 29653.951. (CC) gcc options: -lrt

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Decompression Speedr7iz.4xlarge30060090012001500SE +/- 1.51, N = 31306.21. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression Speedr7iz.4xlarge246810SE +/- 0.01, N = 37.781. (CC) gcc options: -O3 -pthread -lz

x265

This is a simple test of the x265 encoder run on the CPU with 1080p and 4K options for H.265 video encode performance with x265. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 4Kr7iz.4xlarge48121620SE +/- 0.15, N = 615.271. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Decompression Speedr7iz.4xlarge30060090012001500SE +/- 2.75, N = 31357.51. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression Speedr7iz.4xlarge48121620SE +/- 0.00, N = 314.41. (CC) gcc options: -O3 -pthread -lz

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: raytracer7iz.4xlarge90180270360450SE +/- 0.67, N = 3412

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: python_startupr7iz.4xlarge246810SE +/- 0.00, N = 37.39

Zstd Compression

This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression Speedr7iz.4xlarge30060090012001500SE +/- 1.45, N = 31619.51. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression Speedr7iz.4xlarge130260390520650SE +/- 0.94, N = 3581.21. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Decompression Speedr7iz.4xlarge30060090012001500SE +/- 1.39, N = 31569.01. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression Speedr7iz.4xlarge50100150200250SE +/- 2.00, N = 3219.11. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression Speedr7iz.4xlarge30060090012001500SE +/- 0.38, N = 31538.81. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression Speedr7iz.4xlarge5001000150020002500SE +/- 13.48, N = 32305.81. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression Speedr7iz.4xlarge400800120016002000SE +/- 0.62, N = 31637.51. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression Speedr7iz.4xlarge120240360480600SE +/- 5.39, N = 3552.01. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression Speedr7iz.4xlarge30060090012001500SE +/- 0.53, N = 31577.61. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression Speedr7iz.4xlarge2004006008001000SE +/- 1.83, N = 3903.21. (CC) gcc options: -O3 -pthread -lz

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests on a sample 6000x4000 pixel JPEG image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.38Operation: Sharpenr7iz.4xlarge3060901201501421. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.38Operation: Enhancedr7iz.4xlarge501001502002502371. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.38Operation: Noise-Gaussianr7iz.4xlarge501001502002502221. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.38Operation: Swirlr7iz.4xlarge1102203304405505071. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.38Operation: Resizingr7iz.4xlarge2004006008001000SE +/- 2.03, N = 311251. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.38Operation: HWB Color Spacer7iz.4xlarge200400600800100010721. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.38Operation: Rotater7iz.4xlarge20040060080010009811. (CC) gcc options: -fopenmp -O2 -pthread -ljpeg -lXext -lSM -lICE -lX11 -lz -lm -lpthread

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test profile makes use of the built-in "openssl speed" benchmarking capabilities. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgverify/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096r7iz.4xlarge40K80K120K160K200KSE +/- 199.29, N = 3175992.61. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096r7iz.4xlarge13002600390052006500SE +/- 2.30, N = 35961.41. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov Vectorr7iz.4xlarge1326395265SE +/- 0.09, N = 359.031. (CXX) g++ options: -std=c++11 -O3

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixelr7iz.4xlarge1326395265SE +/- 0.04, N = 357.341. (CC) gcc options: -lm -lpthread -O3

LZ4 Compression

This test measures the time needed to compress/decompress a sample file (an Ubuntu ISO) using LZ4 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Decompression Speedr7iz.4xlarge2K4K6K8K10KSE +/- 0.74, N = 38565.71. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression Speedr7iz.4xlarge1326395265SE +/- 0.01, N = 357.131. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Decompression Speedr7iz.4xlarge2K4K6K8K10KSE +/- 1.85, N = 38559.11. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression Speedr7iz.4xlarge1326395265SE +/- 0.00, N = 358.451. (CC) gcc options: -O3

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: 2to3r7iz.4xlarge60120180240300265

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: gor7iz.4xlarge50100150200250208

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Atolr7iz.4xlarge918273645SE +/- 0.02, N = 339.091. (CXX) g++ options: -std=c++11 -O3

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: django_templater7iz.4xlarge1122334455SE +/- 0.06, N = 347.4

Botan

Botan is a BSD-licensed cross-platform open-source C++ crypto library "cryptography toolkit" that supports most publicly known cryptographic algorithms. The project's stated goal is to be "the best option for cryptography in C++ by offering the tools necessary to implement a range of practical systems, such as TLS protocol, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post quantum crypto schemes." Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: AES-256 - Decryptr7iz.4xlarge12002400360048006000SE +/- 2.77, N = 35505.441. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: AES-256r7iz.4xlarge12002400360048006000SE +/- 3.00, N = 35529.151. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: json_loadsr7iz.4xlarge510152025SE +/- 0.00, N = 318.9

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: nbodyr7iz.4xlarge20406080100SE +/- 0.12, N = 396.2

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: chaosr7iz.4xlarge20406080100SE +/- 0.09, N = 391.5

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: crypto_pyaesr7iz.4xlarge20406080100SE +/- 0.06, N = 393.2

LZ4 Compression

This test measures the time needed to compress/decompress a sample file (an Ubuntu ISO) using LZ4 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Decompression Speedr7iz.4xlarge2K4K6K8K10KSE +/- 34.33, N = 38859.61. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression Speedr7iz.4xlarge2K4K6K8K10KSE +/- 30.43, N = 38081.751. (CC) gcc options: -O3

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: floatr7iz.4xlarge20406080100SE +/- 0.03, N = 387.5

Botan

Botan is a BSD-licensed cross-platform open-source C++ crypto library "cryptography toolkit" that supports most publicly known cryptographic algorithms. The project's stated goal is to be "the best option for cryptography in C++ by offering the tools necessary to implement a range of practical systems, such as TLS protocol, X.509 certificates, modern AEAD ciphers, PKCS#11 and TPM hardware support, password hashing, and post quantum crypto schemes." Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: ChaCha20Poly1305 - Decryptr7iz.4xlarge2004006008001000SE +/- 0.20, N = 3846.951. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: ChaCha20Poly1305r7iz.4xlarge2004006008001000SE +/- 0.95, N = 3845.751. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfish - Decryptr7iz.4xlarge100200300400500SE +/- 0.04, N = 3477.761. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfishr7iz.4xlarge100200300400500SE +/- 0.01, N = 3478.711. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofish - Decryptr7iz.4xlarge80160240320400SE +/- 0.86, N = 3387.681. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofishr7iz.4xlarge80160240320400SE +/- 0.71, N = 3387.261. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256 - Decryptr7iz.4xlarge306090120150SE +/- 0.00, N = 3139.371. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256r7iz.4xlarge306090120150SE +/- 0.00, N = 3139.271. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMI - Decryptr7iz.4xlarge20406080100SE +/- 0.15, N = 391.061. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMIr7iz.4xlarge20406080100SE +/- 0.01, N = 392.751. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: regex_compiler7iz.4xlarge306090120150152

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Ctyper7iz.4xlarge714212835SE +/- 0.09, N = 328.691. (CXX) g++ options: -std=c++11 -O3

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: Copyr7iz.4xlarge40K80K120K160K200KSE +/- 29.80, N = 5171559.61. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: pathlibr7iz.4xlarge48121620SE +/- 0.03, N = 314.5

Intel Memory Latency Checker

Intel Memory Latency Checker (MLC) is a binary-only system memory bandwidth and latency benchmark. If the download fails you may need to manually download the file from https://www.intel.com/content/www/us/en/developer/articles/tool/intelr-memory-latency-checker.html and place it in your PTS download cache. On some systems root privileges are needed to run the MLC tester. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - Stream-Triad Liker7iz.4xlarge40K80K120K160K200KSE +/- 942.58, N = 3167090.0

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 1:1 Reads-Writesr7iz.4xlarge40K80K120K160K200KSE +/- 2056.94, N = 3173449.5

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 2:1 Reads-Writesr7iz.4xlarge40K80K120K160K200KSE +/- 1491.77, N = 3174952.4

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 3:1 Reads-Writesr7iz.4xlarge40K80K120K160K200KSE +/- 1462.57, N = 3169108.2

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - All Readsr7iz.4xlarge30K60K90K120K150KSE +/- 1102.17, N = 3147899.5

PyPerformance

PyPerformance is the reference Python performance benchmark suite. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: pickle_pure_pythonr7iz.4xlarge80160240320400381

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Stepanov Abstractionr7iz.4xlarge510152025SE +/- 0.02, N = 321.731. (CXX) g++ options: -std=c++11 -O3

x264

This is a multi-threaded test of the x264 video encoder run on the CPU with a choice of 1080p or 4K video input. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2022-02-22Video Input: Bosphorus 4Kr7iz.4xlarge714212835SE +/- 0.07, N = 330.231. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto

CppPerformanceBenchmarks

CppPerformanceBenchmarks is a set of C++ compiler performance benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterCppPerformanceBenchmarks 9Test: Function Objectsr7iz.4xlarge48121620SE +/- 0.00, N = 313.721. (CXX) g++ options: -std=c++11 -O3

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samplesr7iz.4xlarge3691215SE +/- 0.004, N = 39.1821. (CXX) g++ options: -fopenmp -O3

x265

This is a simple test of the x265 encoder run on the CPU with 1080p and 4K options for H.265 video encode performance with x265. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx265 3.4Video Input: Bosphorus 1080pr7iz.4xlarge1530456075SE +/- 0.10, N = 368.091. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Intel Memory Latency Checker

Intel Memory Latency Checker (MLC) is a binary-only system memory bandwidth and latency benchmark. If the download fails you may need to manually download the file from https://www.intel.com/content/www/us/en/developer/articles/tool/intelr-memory-latency-checker.html and place it in your PTS download cache. On some systems root privileges are needed to run the MLC tester. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgns, Fewer Is BetterIntel Memory Latency Checker 3.10Test: Idle Latencyr7iz.4xlarge306090120150SE +/- 0.03, N = 3113.9

x264

This is a multi-threaded test of the x264 video encoder run on the CPU with a choice of 1080p or 4K video input. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2022-02-22Video Input: Bosphorus 1080pr7iz.4xlarge306090120150SE +/- 0.16, N = 3127.151. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto

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: Addr7iz.4xlarge30K60K90K120K150KSE +/- 15.19, N = 5128078.91. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadr7iz.4xlarge30K60K90K120K150KSE +/- 5.01, N = 5128231.51. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scaler7iz.4xlarge30K60K90K120K150KSE +/- 21.09, N = 5118927.71. (CC) gcc options: -mcmodel=medium -O3 -march=native -fopenmp

93 Results Shown

CppPerformanceBenchmarks
Stockfish
CppPerformanceBenchmarks
OpenSSL:
  ChaCha20-Poly1305
  AES-256-GCM
  AES-128-GCM
  ChaCha20
  SHA512
  SHA256
Intel Memory Latency Checker:
  Max Bandwidth - Stream-Triad Like
  Max Bandwidth - 1:1 Reads-Writes
  Max Bandwidth - 2:1 Reads-Writes
  Max Bandwidth - 3:1 Reads-Writes
  Max Bandwidth - All Reads
GNU GMP GMPbench
CacheBench:
  Read / Modify / Write
  Read
  Write
Zstd Compression:
  19, Long Mode - Decompression Speed
  19, Long Mode - Compression Speed
x265
Zstd Compression:
  19 - Decompression Speed
  19 - Compression Speed
PyPerformance:
  raytrace
  python_startup
Zstd Compression:
  8, Long Mode - Decompression Speed
  8, Long Mode - Compression Speed
  12 - Decompression Speed
  12 - Compression Speed
  3 - Decompression Speed
  3 - Compression Speed
  8 - Decompression Speed
  8 - Compression Speed
  3, Long Mode - Decompression Speed
  3, Long Mode - Compression Speed
GraphicsMagick:
  Sharpen
  Enhanced
  Noise-Gaussian
  Swirl
  Resizing
  HWB Color Space
  Rotate
OpenSSL:
  RSA4096:
    verify/s
    sign/s
CppPerformanceBenchmarks
C-Ray
LZ4 Compression:
  9 - Decompression Speed
  9 - Compression Speed
  3 - Decompression Speed
  3 - Compression Speed
PyPerformance:
  2to3
  go
CppPerformanceBenchmarks
PyPerformance
Botan:
  AES-256 - Decrypt
  AES-256
PyPerformance:
  json_loads
  nbody
  chaos
  crypto_pyaes
LZ4 Compression:
  1 - Decompression Speed
  1 - Compression Speed
PyPerformance
Botan:
  ChaCha20Poly1305 - Decrypt
  ChaCha20Poly1305
  Blowfish - Decrypt
  Blowfish
  Twofish - Decrypt
  Twofish
  CAST-256 - Decrypt
  CAST-256
  KASUMI - Decrypt
  KASUMI
PyPerformance
CppPerformanceBenchmarks
Stream
PyPerformance
Intel Memory Latency Checker:
  Peak Injection Bandwidth - Stream-Triad Like
  Peak Injection Bandwidth - 1:1 Reads-Writes
  Peak Injection Bandwidth - 2:1 Reads-Writes
  Peak Injection Bandwidth - 3:1 Reads-Writes
  Peak Injection Bandwidth - All Reads
PyPerformance
CppPerformanceBenchmarks
x264
CppPerformanceBenchmarks
Smallpt
x265
Intel Memory Latency Checker
x264
Stream:
  Add
  Triad
  Scale

r7iz.4xlarge

Processor: Intel Xeon Gold 6455B (8 Cores / 16 Threads), Motherboard: Amazon EC2 r7iz.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 128 GB 4800MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 5.10.186-179.751.amzn2.x86_64 (x86_64), Compiler: GCC 10.4.1 20221124, File-System: xfs, System Layer: amazon

Kernel Notes: Transparent Huge Pages: madvise
Compiler Notes: --build=x86_64-redhat-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 --program-prefix=gcc10- --with-arch_32=x86-64 --with-as=/usr/bin/gcc10-as --with-gcc-major-version-only --with-isl --with-ld=/usr/bin/gcc10-ld --with-linker-hash-style=gnu
Processor Notes: CPU Microcode: 0x2b000461
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 + retbleed: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS IBPB: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 8 September 2023 01:02 by user .