a1.4xlarge amazon testing on Amazon Linux 2 via the Phoronix Test Suite. a1.4xlarge: Processor: ARMv8 Cortex-A72 (16 Cores), Motherboard: Amazon EC2 a1.4xlarge (1.0 BIOS), Chipset: Amazon Device 0200, Memory: 32GB, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic OS: Amazon Linux 2, Kernel: 5.10.186-179.751.amzn2.aarch64 (aarch64) 20230801, Compiler: GCC 10.4.1 20221124, File-System: xfs, System Layer: amazon Stream 2013-01-17 Type: Copy MB/s > Higher Is Better a1.4xlarge . 22601.6 |========================================================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better a1.4xlarge . 23474.6 |========================================================= Stream 2013-01-17 Type: Triad MB/s > Higher Is Better a1.4xlarge . 25486.8 |========================================================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better a1.4xlarge . 25533.7 |========================================================= CacheBench Test: Read MB/s > Higher Is Better a1.4xlarge . 5829.02 |========================================================= CacheBench Test: Write MB/s > Higher Is Better a1.4xlarge . 8552.39 |========================================================= CacheBench Test: Read / Modify / Write MB/s > Higher Is Better a1.4xlarge . 17036.97 |======================================================== GNU GMP GMPbench 6.2.1 Total Time GMPbench Score > Higher Is Better a1.4xlarge . 1269.5 |========================================================== Zstd Compression 1.5.4 Compression Level: 3 - Compression Speed MB/s > Higher Is Better a1.4xlarge . 252.4 |=========================================================== Zstd Compression 1.5.4 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 449.5 |=========================================================== Zstd Compression 1.5.4 Compression Level: 8 - Compression Speed MB/s > Higher Is Better a1.4xlarge . 96.4 |============================================================ Zstd Compression 1.5.4 Compression Level: 8 - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 480.4 |=========================================================== Zstd Compression 1.5.4 Compression Level: 12 - Compression Speed MB/s > Higher Is Better a1.4xlarge . 37.4 |============================================================ Zstd Compression 1.5.4 Compression Level: 12 - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 432.0 |=========================================================== Zstd Compression 1.5.4 Compression Level: 19 - Compression Speed MB/s > Higher Is Better a1.4xlarge . 6.19 |============================================================ Zstd Compression 1.5.4 Compression Level: 19 - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 355.6 |=========================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Compression Speed MB/s > Higher Is Better a1.4xlarge . 247.8 |=========================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 458.8 |=========================================================== Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Compression Speed MB/s > Higher Is Better a1.4xlarge . 103.9 |=========================================================== Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 473.8 |=========================================================== Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Compression Speed MB/s > Higher Is Better a1.4xlarge . 3.36 |============================================================ Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 367.9 |=========================================================== LZ4 Compression 1.9.3 Compression Level: 1 - Compression Speed MB/s > Higher Is Better a1.4xlarge . 3613.89 |========================================================= LZ4 Compression 1.9.3 Compression Level: 1 - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 4137.2 |========================================================== LZ4 Compression 1.9.3 Compression Level: 3 - Compression Speed MB/s > Higher Is Better a1.4xlarge . 18.98 |=========================================================== LZ4 Compression 1.9.3 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 3741.3 |========================================================== LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed MB/s > Higher Is Better a1.4xlarge . 18.16 |=========================================================== LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed MB/s > Higher Is Better a1.4xlarge . 3743.3 |========================================================== OpenSSL 3.1 Algorithm: SHA256 byte/s > Higher Is Better a1.4xlarge . 6705985087 |====================================================== OpenSSL 3.1 Algorithm: SHA512 byte/s > Higher Is Better a1.4xlarge . 2609151510 |====================================================== OpenSSL 3.1 Algorithm: RSA4096 sign/s > Higher Is Better a1.4xlarge . 588.9 |=========================================================== OpenSSL 3.1 Algorithm: RSA4096 verify/s > Higher Is Better a1.4xlarge . 45406.1 |========================================================= OpenSSL 3.1 Algorithm: ChaCha20 byte/s > Higher Is Better a1.4xlarge . 8294192013 |====================================================== OpenSSL 3.1 Algorithm: AES-128-GCM byte/s > Higher Is Better a1.4xlarge . 30600740043 |===================================================== OpenSSL 3.1 Algorithm: AES-256-GCM byte/s > Higher Is Better a1.4xlarge . 25798807190 |===================================================== OpenSSL 3.1 Algorithm: ChaCha20-Poly1305 byte/s > Higher Is Better a1.4xlarge . 6567410800 |====================================================== Botan 2.17.3 Test: KASUMI MiB/s > Higher Is Better a1.4xlarge . 40.37 |=========================================================== Botan 2.17.3 Test: KASUMI - Decrypt MiB/s > Higher Is Better a1.4xlarge . 40.48 |=========================================================== Botan 2.17.3 Test: AES-256 MiB/s > Higher Is Better a1.4xlarge . 1817.83 |========================================================= Botan 2.17.3 Test: AES-256 - Decrypt MiB/s > Higher Is Better a1.4xlarge . 1817.98 |========================================================= Botan 2.17.3 Test: Twofish MiB/s > Higher Is Better a1.4xlarge . 138.00 |========================================================== Botan 2.17.3 Test: Twofish - Decrypt MiB/s > Higher Is Better a1.4xlarge . 135.85 |========================================================== Botan 2.17.3 Test: Blowfish MiB/s > Higher Is Better a1.4xlarge . 160.23 |========================================================== Botan 2.17.3 Test: Blowfish - Decrypt MiB/s > Higher Is Better a1.4xlarge . 163.20 |========================================================== Botan 2.17.3 Test: CAST-256 MiB/s > Higher Is Better a1.4xlarge . 73.61 |=========================================================== Botan 2.17.3 Test: CAST-256 - Decrypt MiB/s > Higher Is Better a1.4xlarge . 72.69 |=========================================================== Botan 2.17.3 Test: ChaCha20Poly1305 MiB/s > Higher Is Better a1.4xlarge . 161.34 |========================================================== Botan 2.17.3 Test: ChaCha20Poly1305 - Decrypt MiB/s > Higher Is Better a1.4xlarge . 160.17 |========================================================== x264 2022-02-22 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better a1.4xlarge . 9.52 |============================================================ x264 2022-02-22 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better a1.4xlarge . 39.98 |=========================================================== x265 3.4 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better a1.4xlarge . 2.95 |============================================================ x265 3.4 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better a1.4xlarge . 10.74 |=========================================================== PyPerformance 1.0.0 Benchmark: go Milliseconds < Lower Is Better a1.4xlarge . 1.18 |============================================================ PyPerformance 1.0.0 Benchmark: 2to3 Milliseconds < Lower Is Better a1.4xlarge . 1.49 |============================================================ PyPerformance 1.0.0 Benchmark: chaos Milliseconds < Lower Is Better a1.4xlarge . 578 |============================================================= PyPerformance 1.0.0 Benchmark: float Milliseconds < Lower Is Better a1.4xlarge . 497 |============================================================= PyPerformance 1.0.0 Benchmark: nbody Milliseconds < Lower Is Better a1.4xlarge . 492 |============================================================= PyPerformance 1.0.0 Benchmark: pathlib Milliseconds < Lower Is Better a1.4xlarge . 131 |============================================================= PyPerformance 1.0.0 Benchmark: raytrace Milliseconds < Lower Is Better a1.4xlarge . 2.57 |============================================================ PyPerformance 1.0.0 Benchmark: json_loads Milliseconds < Lower Is Better a1.4xlarge . 93.7 |============================================================ PyPerformance 1.0.0 Benchmark: crypto_pyaes Milliseconds < Lower Is Better a1.4xlarge . 478 |============================================================= PyPerformance 1.0.0 Benchmark: regex_compile Milliseconds < Lower Is Better a1.4xlarge . 879 |============================================================= PyPerformance 1.0.0 Benchmark: python_startup Milliseconds < Lower Is Better a1.4xlarge . 28 |============================================================== PyPerformance 1.0.0 Benchmark: django_template Milliseconds < Lower Is Better a1.4xlarge . 335 |============================================================= PyPerformance 1.0.0 Benchmark: pickle_pure_python Milliseconds < Lower Is Better a1.4xlarge . 2.5 |============================================================= CppPerformanceBenchmarks 9 Test: Atol Seconds < Lower Is Better a1.4xlarge . 156.25 |========================================================== CppPerformanceBenchmarks 9 Test: Ctype Seconds < Lower Is Better a1.4xlarge . 100.57 |========================================================== CppPerformanceBenchmarks 9 Test: Math Library Seconds < Lower Is Better a1.4xlarge . 1216.10 |========================================================= CppPerformanceBenchmarks 9 Test: Random Numbers Seconds < Lower Is Better a1.4xlarge . 2710.48 |========================================================= CppPerformanceBenchmarks 9 Test: Stepanov Vector Seconds < Lower Is Better a1.4xlarge . 154.72 |========================================================== CppPerformanceBenchmarks 9 Test: Function Objects Seconds < Lower Is Better a1.4xlarge . 25.18 |=========================================================== CppPerformanceBenchmarks 9 Test: Stepanov Abstraction Seconds < Lower Is Better a1.4xlarge . 59.29 |=========================================================== GraphicsMagick 1.3.38 Operation: Swirl Iterations Per Minute > Higher Is Better a1.4xlarge . 235 |============================================================= GraphicsMagick 1.3.38 Operation: Rotate Iterations Per Minute > Higher Is Better a1.4xlarge . 257 |============================================================= GraphicsMagick 1.3.38 Operation: Sharpen Iterations Per Minute > Higher Is Better a1.4xlarge . 118 |============================================================= GraphicsMagick 1.3.38 Operation: Enhanced Iterations Per Minute > Higher Is Better a1.4xlarge . 104 |============================================================= GraphicsMagick 1.3.38 Operation: Resizing Iterations Per Minute > Higher Is Better a1.4xlarge . 418 |============================================================= GraphicsMagick 1.3.38 Operation: Noise-Gaussian Iterations Per Minute > Higher Is Better a1.4xlarge . 76 |============================================================== GraphicsMagick 1.3.38 Operation: HWB Color Space Iterations Per Minute > Higher Is Better a1.4xlarge . 425 |============================================================= Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better a1.4xlarge . 23.83 |=========================================================== Stockfish 15 Total Time Nodes Per Second > Higher Is Better a1.4xlarge . 8068443 |========================================================= C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better a1.4xlarge . 99.23 |===========================================================