c6a.2xlarge

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

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2401119-NE-C6A2XLARG05
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c6a.2xlarge
January 11
  4 Hours, 24 Minutes
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c6a.2xlarge

Processor: AMD EPYC 7R13 (4 Cores / 8 Threads), Motherboard: Amazon EC2 c6a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB DDR4-2933MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 5.10.205-195.804.amzn2.x86_64 (x86_64), Compiler: GCC 10.5.0 20230707, 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: 0xa0011d1
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_rstack_overflow: Mitigation of safe RET no microcode + 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

c6a.2xlargeOpenBenchmarking.orgPhoronix Test SuiteAMD EPYC 7R13 (4 Cores / 8 Threads)Amazon EC2 c6a.2xlarge (1.0 BIOS)Intel 440FX 82441FX PMC1 x 16384 MB DDR4-2933MT/s86GB Amazon Elastic Block StoreAmazon ElasticAmazon Linux 25.10.205-195.804.amzn2.x86_64 (x86_64)GCC 10.5.0 20230707xfsamazonProcessorMotherboardChipsetMemoryDiskNetworkOSKernelCompilerFile-SystemSystem LayerC6a.2xlarge 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: 0xa0011d1- 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 no microcode + 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

c6a.2xlargex265: Bosphorus 4Kopenssl: 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: Writecachebench: Readbyte: Dhrystone 2pyperformance: raytracesysbench: CPUpyperformance: python_startupcompress-zstd: 19 - Decompression Speedcompress-zstd: 19 - Compression Speedpyperformance: 2to3compress-zstd: 19, Long Mode - Decompression Speedcompress-zstd: 19, Long Mode - Compression Speedcompress-zstd: 8 - Decompression Speedcompress-zstd: 8 - Compression Speedcompress-zstd: 3, Long Mode - Decompression Speedcompress-zstd: 3, Long Mode - Compression Speedcompress-lz4: 9 - Decompression Speedcompress-lz4: 9 - Compression Speedcompress-zstd: 12 - Decompression Speedcompress-zstd: 12 - Compression Speedcompress-zstd: 3 - Decompression Speedcompress-zstd: 3 - Compression Speedcompress-zstd: 8, Long Mode - Decompression Speedcompress-zstd: 8, Long Mode - Compression Speedcompress-lz4: 3 - Decompression Speedcompress-lz4: 3 - Compression Speedopenssl: RSA4096openssl: RSA4096pyperformance: gopyperformance: regex_compilex264: Bosphorus 4Kx264: Bosphorus 1080pstream: Copybotan: AES-256 - Decryptbotan: AES-256pyperformance: pathlibcompress-lz4: 1 - Decompression Speedcompress-lz4: 1 - Compression Speedpyperformance: pickle_pure_pythonpyperformance: django_templatebotan: ChaCha20Poly1305 - Decryptbotan: ChaCha20Poly1305botan: Blowfish - Decryptbotan: Blowfishbotan: Twofish - Decryptbotan: Twofishbotan: CAST-256 - Decryptbotan: CAST-256botan: KASUMI - Decryptbotan: KASUMIpyperformance: chaospyperformance: nbodypyperformance: json_loadspyperformance: floatpyperformance: crypto_pyaesintel-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 Readsx265: Bosphorus 1080psysbench: RAM / Memoryintel-mlc: Idle Latencystream: Addstream: Triadstream: Scalec6a.2xlarge7.77120532543301734826020718964622543177229476301910330747551499036346184.8446234.3748516.8246962.8139948.005245.3101992.63764051717.2008769141.04732439877462.759318346.929.471259.59.773871179.35.931420.1268.51352.6772.711790.151.991445.197.11323.91158.41433.1261.311806.653.2168341.71050.228822314.2258.8145003.95515.5205493.39520.212656.110887.2555165.0610.418615.047423.165423.649345.335350.359129.669129.96379.83183.03414014426.812712545820.946309.448248.246902.239600.937.3714186.31125.134067.434083.931554.7OpenBenchmarking.org

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 4Kc6a.2xlarge246810SE +/- 0.07, N = 77.771. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

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-Poly1305c6a.2xlarge3000M6000M9000M12000M15000MSE +/- 546848.28, N = 3120532543301. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-256-GCMc6a.2xlarge4000M8000M12000M16000M20000MSE +/- 3979362.34, N = 3173482602071. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: AES-128-GCMc6a.2xlarge4000M8000M12000M16000M20000MSE +/- 1784551.59, N = 3189646225431. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: ChaCha20c6a.2xlarge4000M8000M12000M16000M20000MSE +/- 852284.73, N = 3177229476301. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA512c6a.2xlarge400M800M1200M1600M2000MSE +/- 8776296.59, N = 319103307471. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgbyte/s, More Is BetterOpenSSL 3.1Algorithm: SHA256c6a.2xlarge1200M2400M3600M4800M6000MSE +/- 23574188.25, N = 355149903631. (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 Likec6a.2xlarge10K20K30K40K50KSE +/- 176.78, N = 346184.84

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 1:1 Reads-Writesc6a.2xlarge10K20K30K40K50KSE +/- 264.31, N = 346234.37

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 2:1 Reads-Writesc6a.2xlarge10K20K30K40K50KSE +/- 99.30, N = 348516.82

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - 3:1 Reads-Writesc6a.2xlarge10K20K30K40K50KSE +/- 109.32, N = 346962.81

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Max Bandwidth - All Readsc6a.2xlarge9K18K27K36K45KSE +/- 74.73, N = 339948.00

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 Timec6a.2xlarge110022003300440055005245.31. (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 / Writec6a.2xlarge20K40K60K80K100KSE +/- 294.62, N = 3101992.64MIN: 76942.23 / MAX: 108472.861. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Writec6a.2xlarge11K22K33K44K55KSE +/- 129.09, N = 351717.20MIN: 40341.71 / MAX: 54544.521. (CC) gcc options: -O3 -lrt

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Readc6a.2xlarge2K4K6K8K10KSE +/- 0.25, N = 39141.05MIN: 9139.69 / MAX: 9142.021. (CC) gcc options: -O3 -lrt

BYTE Unix Benchmark

This is a test of BYTE. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgLPS, More Is BetterBYTE Unix Benchmark 3.6Computational Test: Dhrystone 2c6a.2xlarge9M18M27M36M45MSE +/- 38397.45, N = 339877462.7

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: raytracec6a.2xlarge130260390520650SE +/- 1.20, N = 3593

Sysbench

This is a benchmark of Sysbench with the built-in CPU and memory sub-tests. Sysbench is a scriptable multi-threaded benchmark tool based on LuaJIT. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 1.0.20Test: CPUc6a.2xlarge4K8K12K16K20KSE +/- 1.23, N = 318346.921. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

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: python_startupc6a.2xlarge3691215SE +/- 0.01, N = 39.47

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 Speedc6a.2xlarge30060090012001500SE +/- 2.99, N = 31259.51. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19 - Compression Speedc6a.2xlarge3691215SE +/- 0.07, N = 39.771. (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: 2to3c6a.2xlarge80160240320400SE +/- 0.33, N = 3387

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 Speedc6a.2xlarge30060090012001500SE +/- 0.67, N = 31179.31. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 19, Long Mode - Compression Speedc6a.2xlarge1.33432.66864.00295.33726.6715SE +/- 0.03, N = 35.931. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Decompression Speedc6a.2xlarge30060090012001500SE +/- 3.91, N = 31420.11. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8 - Compression Speedc6a.2xlarge60120180240300SE +/- 0.61, N = 3268.51. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Decompression Speedc6a.2xlarge30060090012001500SE +/- 0.38, N = 31352.61. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3, Long Mode - Compression Speedc6a.2xlarge170340510680850SE +/- 1.51, N = 3772.71. (CC) gcc options: -O3 -pthread -lz

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 Speedc6a.2xlarge3K6K9K12K15KSE +/- 38.80, N = 311790.11. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 9 - Compression Speedc6a.2xlarge1224364860SE +/- 0.02, N = 351.991. (CC) gcc options: -O3

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: 12 - Decompression Speedc6a.2xlarge30060090012001500SE +/- 0.78, N = 31445.11. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 12 - Compression Speedc6a.2xlarge20406080100SE +/- 0.37, N = 397.11. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Decompression Speedc6a.2xlarge30060090012001500SE +/- 0.54, N = 31323.91. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 3 - Compression Speedc6a.2xlarge2004006008001000SE +/- 3.16, N = 31158.41. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Decompression Speedc6a.2xlarge30060090012001500SE +/- 2.11, N = 31433.11. (CC) gcc options: -O3 -pthread -lz

OpenBenchmarking.orgMB/s, More Is BetterZstd Compression 1.5.4Compression Level: 8, Long Mode - Compression Speedc6a.2xlarge60120180240300SE +/- 0.35, N = 3261.31. (CC) gcc options: -O3 -pthread -lz

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: 3 - Decompression Speedc6a.2xlarge3K6K9K12K15KSE +/- 3.89, N = 311806.61. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 3 - Compression Speedc6a.2xlarge1224364860SE +/- 0.06, N = 353.211. (CC) gcc options: -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.orgverify/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096c6a.2xlarge15K30K45K60K75KSE +/- 18.66, N = 368341.71. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

OpenBenchmarking.orgsign/s, More Is BetterOpenSSL 3.1Algorithm: RSA4096c6a.2xlarge2004006008001000SE +/- 0.09, N = 31050.21. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

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: goc6a.2xlarge60120180240300SE +/- 0.33, N = 3288

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: regex_compilec6a.2xlarge50100150200250223

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 4Kc6a.2xlarge48121620SE +/- 0.05, N = 314.221. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -flto

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2022-02-22Video Input: Bosphorus 1080pc6a.2xlarge1326395265SE +/- 1.07, N = 1258.811. (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: Copyc6a.2xlarge10K20K30K40K50KSE +/- 32.58, N = 545003.91. (CC) gcc options: -O3 -march=native -fopenmp

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 - Decryptc6a.2xlarge12002400360048006000SE +/- 3.97, N = 35515.521. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: AES-256c6a.2xlarge12002400360048006000SE +/- 5.66, N = 35493.401. (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: pathlibc6a.2xlarge510152025SE +/- 0.03, N = 320.2

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 Speedc6a.2xlarge3K6K9K12K15KSE +/- 61.28, N = 312656.11. (CC) gcc options: -O3

OpenBenchmarking.orgMB/s, More Is BetterLZ4 Compression 1.9.3Compression Level: 1 - Compression Speedc6a.2xlarge2K4K6K8K10KSE +/- 84.24, N = 310887.251. (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: pickle_pure_pythonc6a.2xlarge120240360480600SE +/- 0.33, N = 3551

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: django_templatec6a.2xlarge1530456075SE +/- 0.03, N = 365.0

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 - Decryptc6a.2xlarge130260390520650SE +/- 0.85, N = 3610.421. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: ChaCha20Poly1305c6a.2xlarge130260390520650SE +/- 0.66, N = 3615.051. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfish - Decryptc6a.2xlarge90180270360450SE +/- 0.04, N = 3423.171. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Blowfishc6a.2xlarge90180270360450SE +/- 0.05, N = 3423.651. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofish - Decryptc6a.2xlarge80160240320400SE +/- 1.01, N = 3345.341. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: Twofishc6a.2xlarge80160240320400SE +/- 1.35, N = 3350.361. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256 - Decryptc6a.2xlarge306090120150SE +/- 0.02, N = 3129.671. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: CAST-256c6a.2xlarge306090120150SE +/- 0.01, N = 3129.961. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMI - Decryptc6a.2xlarge20406080100SE +/- 0.01, N = 379.831. (CXX) g++ options: -fstack-protector -m64 -pthread -lbotan-2 -ldl -lrt

OpenBenchmarking.orgMiB/s, More Is BetterBotan 2.17.3Test: KASUMIc6a.2xlarge20406080100SE +/- 0.02, N = 383.031. (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: chaosc6a.2xlarge306090120150140

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: nbodyc6a.2xlarge306090120150SE +/- 0.33, N = 3144

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: json_loadsc6a.2xlarge612182430SE +/- 0.03, N = 326.8

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: floatc6a.2xlarge306090120150127

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyPerformance 1.0.0Benchmark: crypto_pyaesc6a.2xlarge306090120150125

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 Likec6a.2xlarge10K20K30K40K50KSE +/- 89.65, N = 345820.9

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 1:1 Reads-Writesc6a.2xlarge10K20K30K40K50KSE +/- 4.64, N = 346309.4

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 2:1 Reads-Writesc6a.2xlarge10K20K30K40K50KSE +/- 132.08, N = 348248.2

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - 3:1 Reads-Writesc6a.2xlarge10K20K30K40K50KSE +/- 137.28, N = 346902.2

OpenBenchmarking.orgMB/s, More Is BetterIntel Memory Latency Checker 3.10Test: Peak Injection Bandwidth - All Readsc6a.2xlarge8K16K24K32K40KSE +/- 396.04, N = 339600.9

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 1080pc6a.2xlarge918273645SE +/- 0.25, N = 337.371. (CXX) g++ options: -O3 -rdynamic -lpthread -lrt -ldl

Sysbench

This is a benchmark of Sysbench with the built-in CPU and memory sub-tests. Sysbench is a scriptable multi-threaded benchmark tool based on LuaJIT. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/sec, More Is BetterSysbench 1.0.20Test: RAM / Memoryc6a.2xlarge3K6K9K12K15KSE +/- 3.31, N = 314186.311. (CC) gcc options: -pthread -O2 -funroll-loops -rdynamic -ldl -laio -lm

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 Latencyc6a.2xlarge306090120150SE +/- 0.37, N = 3125.1

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: Addc6a.2xlarge7K14K21K28K35KSE +/- 46.94, N = 534067.41. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Triadc6a.2xlarge7K14K21K28K35KSE +/- 25.35, N = 534083.91. (CC) gcc options: -O3 -march=native -fopenmp

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: Scalec6a.2xlarge7K14K21K28K35KSE +/- 39.33, N = 531554.71. (CC) gcc options: -O3 -march=native -fopenmp

79 Results Shown

x265
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
  Write
  Read
BYTE Unix Benchmark
PyPerformance
Sysbench
PyPerformance
Zstd Compression:
  19 - Decompression Speed
  19 - Compression Speed
PyPerformance
Zstd Compression:
  19, Long Mode - Decompression Speed
  19, Long Mode - Compression Speed
  8 - Decompression Speed
  8 - Compression Speed
  3, Long Mode - Decompression Speed
  3, Long Mode - Compression Speed
LZ4 Compression:
  9 - Decompression Speed
  9 - Compression Speed
Zstd Compression:
  12 - Decompression Speed
  12 - Compression Speed
  3 - Decompression Speed
  3 - Compression Speed
  8, Long Mode - Decompression Speed
  8, Long Mode - Compression Speed
LZ4 Compression:
  3 - Decompression Speed
  3 - Compression Speed
OpenSSL:
  RSA4096:
    verify/s
    sign/s
PyPerformance:
  go
  regex_compile
x264:
  Bosphorus 4K
  Bosphorus 1080p
Stream
Botan:
  AES-256 - Decrypt
  AES-256
PyPerformance
LZ4 Compression:
  1 - Decompression Speed
  1 - Compression Speed
PyPerformance:
  pickle_pure_python
  django_template
Botan:
  ChaCha20Poly1305 - Decrypt
  ChaCha20Poly1305
  Blowfish - Decrypt
  Blowfish
  Twofish - Decrypt
  Twofish
  CAST-256 - Decrypt
  CAST-256
  KASUMI - Decrypt
  KASUMI
PyPerformance:
  chaos
  nbody
  json_loads
  float
  crypto_pyaes
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
x265
Sysbench
Intel Memory Latency Checker
Stream:
  Add
  Triad
  Scale

c6a.2xlarge

Processor: AMD EPYC 7R13 (4 Cores / 8 Threads), Motherboard: Amazon EC2 c6a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB DDR4-2933MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic

OS: Amazon Linux 2, Kernel: 5.10.205-195.804.amzn2.x86_64 (x86_64), Compiler: GCC 10.5.0 20230707, 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: 0xa0011d1
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_rstack_overflow: Mitigation of safe RET no microcode + 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 11 January 2024 07:34 by user .