c6a.xlarge amazon testing on Amazon Linux 2 via the Phoronix Test Suite. c6a.xlarge: Processor: AMD EPYC 7R13 (2 Cores / 4 Threads), Motherboard: Amazon EC2 c6a.xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8192 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 BYTE Unix Benchmark 3.6 Computational Test: Dhrystone 2 LPS > Higher Is Better c6a.xlarge . 39946146.4 |====================================================== Sysbench 1.0.20 Test: RAM / Memory MiB/sec > Higher Is Better c6a.xlarge . 13943.43 |======================================================== Sysbench 1.0.20 Test: CPU Events Per Second > Higher Is Better c6a.xlarge . 9173.01 |========================================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better c6a.xlarge . 44859.4 |========================================================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better c6a.xlarge . 32397.7 |========================================================= Stream 2013-01-17 Type: Triad MB/s > Higher Is Better c6a.xlarge . 34828.5 |========================================================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better c6a.xlarge . 34805.2 |========================================================= Intel Memory Latency Checker 3.10 Test: Idle Latency ns < Lower Is Better c6a.xlarge . 126.2 |=========================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - All Reads MB/s > Higher Is Better c6a.xlarge . 37364.06 |======================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better c6a.xlarge . 45319.80 |======================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better c6a.xlarge . 46000.04 |======================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better c6a.xlarge . 46591.71 |======================================================== Intel Memory Latency Checker 3.10 Test: Max Bandwidth - Stream-Triad Like MB/s > Higher Is Better c6a.xlarge . 45731.32 |======================================================== Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - All Reads MB/s > Higher Is Better c6a.xlarge . 35448.2 |========================================================= Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 3:1 Reads-Writes MB/s > Higher Is Better c6a.xlarge . 44021.0 |========================================================= Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 2:1 Reads-Writes MB/s > Higher Is Better c6a.xlarge . 47020.0 |========================================================= Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - 1:1 Reads-Writes MB/s > Higher Is Better c6a.xlarge . 45000.5 |========================================================= Intel Memory Latency Checker 3.10 Test: Peak Injection Bandwidth - Stream-Triad Like MB/s > Higher Is Better c6a.xlarge . 44801.8 |========================================================= CacheBench Test: Read MB/s > Higher Is Better c6a.xlarge . 9139.70 |========================================================= CacheBench Test: Write MB/s > Higher Is Better c6a.xlarge . 51920.88 |======================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better c6a.xlarge . 103189.08 |======================================================= GNU GMP GMPbench 6.2.1 Total Time GMPbench Score > Higher Is Better c6a.xlarge . 5235.3 |========================================================== Zstd Compression 1.5.4 Compression Level: 3 - Compression Speed MB/s > Higher Is Better c6a.xlarge . 635.2 |=========================================================== Zstd Compression 1.5.4 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 1323.8 |========================================================== Zstd Compression 1.5.4 Compression Level: 8 - Compression Speed MB/s > Higher Is Better c6a.xlarge . 158.3 |=========================================================== Zstd Compression 1.5.4 Compression Level: 8 - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 1427.6 |========================================================== Zstd Compression 1.5.4 Compression Level: 12 - Compression Speed MB/s > Higher Is Better c6a.xlarge . 59.5 |============================================================ Zstd Compression 1.5.4 Compression Level: 12 - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 1443.1 |========================================================== Zstd Compression 1.5.4 Compression Level: 19 - Compression Speed MB/s > Higher Is Better c6a.xlarge . 5.81 |============================================================ Zstd Compression 1.5.4 Compression Level: 19 - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 1258.4 |========================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Compression Speed MB/s > Higher Is Better c6a.xlarge . 475.5 |=========================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 1356.3 |========================================================== Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Compression Speed MB/s > Higher Is Better c6a.xlarge . 150.8 |=========================================================== Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 1438.8 |========================================================== Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Compression Speed MB/s > Higher Is Better c6a.xlarge . 5.18 |============================================================ Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 1178.0 |========================================================== LZ4 Compression 1.9.3 Compression Level: 1 - Compression Speed MB/s > Higher Is Better c6a.xlarge . 10867.15 |======================================================== LZ4 Compression 1.9.3 Compression Level: 1 - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 12505.1 |========================================================= LZ4 Compression 1.9.3 Compression Level: 3 - Compression Speed MB/s > Higher Is Better c6a.xlarge . 53.16 |=========================================================== LZ4 Compression 1.9.3 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 12027.5 |========================================================= LZ4 Compression 1.9.3 Compression Level: 9 - Compression Speed MB/s > Higher Is Better c6a.xlarge . 51.60 |=========================================================== LZ4 Compression 1.9.3 Compression Level: 9 - Decompression Speed MB/s > Higher Is Better c6a.xlarge . 12026.4 |========================================================= OpenSSL 3.1 Algorithm: SHA256 byte/s > Higher Is Better c6a.xlarge . 2761043473 |====================================================== OpenSSL 3.1 Algorithm: SHA512 byte/s > Higher Is Better c6a.xlarge . 958391133 |======================================================= OpenSSL 3.1 Algorithm: RSA4096 sign/s > Higher Is Better c6a.xlarge . 525.0 |=========================================================== OpenSSL 3.1 Algorithm: RSA4096 verify/s > Higher Is Better c6a.xlarge . 34161.1 |========================================================= OpenSSL 3.1 Algorithm: ChaCha20 byte/s > Higher Is Better c6a.xlarge . 8879241443 |====================================================== OpenSSL 3.1 Algorithm: AES-128-GCM byte/s > Higher Is Better c6a.xlarge . 9481075733 |====================================================== OpenSSL 3.1 Algorithm: AES-256-GCM byte/s > Higher Is Better c6a.xlarge . 8671053050 |====================================================== OpenSSL 3.1 Algorithm: ChaCha20-Poly1305 byte/s > Higher Is Better c6a.xlarge . 6027610613 |====================================================== Botan 2.17.3 Test: KASUMI MiB/s > Higher Is Better c6a.xlarge . 82.70 |=========================================================== Botan 2.17.3 Test: KASUMI - Decrypt MiB/s > Higher Is Better c6a.xlarge . 79.80 |=========================================================== Botan 2.17.3 Test: AES-256 MiB/s > Higher Is Better c6a.xlarge . 5422.92 |========================================================= Botan 2.17.3 Test: AES-256 - Decrypt MiB/s > Higher Is Better c6a.xlarge . 5496.98 |========================================================= Botan 2.17.3 Test: Twofish MiB/s > Higher Is Better c6a.xlarge . 350.25 |========================================================== Botan 2.17.3 Test: Twofish - Decrypt MiB/s > Higher Is Better c6a.xlarge . 345.34 |========================================================== Botan 2.17.3 Test: Blowfish MiB/s > Higher Is Better c6a.xlarge . 423.02 |========================================================== Botan 2.17.3 Test: Blowfish - Decrypt MiB/s > Higher Is Better c6a.xlarge . 422.59 |========================================================== Botan 2.17.3 Test: CAST-256 MiB/s > Higher Is Better c6a.xlarge . 129.92 |========================================================== Botan 2.17.3 Test: CAST-256 - Decrypt MiB/s > Higher Is Better c6a.xlarge . 129.64 |========================================================== Botan 2.17.3 Test: ChaCha20Poly1305 MiB/s > Higher Is Better c6a.xlarge . 616.00 |========================================================== Botan 2.17.3 Test: ChaCha20Poly1305 - Decrypt MiB/s > Higher Is Better c6a.xlarge . 610.74 |========================================================== x264 2022-02-22 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better c6a.xlarge . 6.79 |============================================================ x264 2022-02-22 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better c6a.xlarge . 30.63 |=========================================================== x265 3.4 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better c6a.xlarge . 4.94 |============================================================ x265 3.4 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better c6a.xlarge . 21.82 |=========================================================== PyPerformance 1.0.0 Benchmark: go Milliseconds < Lower Is Better c6a.xlarge . 289 |============================================================= PyPerformance 1.0.0 Benchmark: 2to3 Milliseconds < Lower Is Better c6a.xlarge . 392 |============================================================= PyPerformance 1.0.0 Benchmark: chaos Milliseconds < Lower Is Better c6a.xlarge . 139 |============================================================= PyPerformance 1.0.0 Benchmark: float Milliseconds < Lower Is Better c6a.xlarge . 130 |============================================================= PyPerformance 1.0.0 Benchmark: nbody Milliseconds < Lower Is Better c6a.xlarge . 143 |============================================================= PyPerformance 1.0.0 Benchmark: pathlib Milliseconds < Lower Is Better c6a.xlarge . 20.8 |============================================================ PyPerformance 1.0.0 Benchmark: raytrace Milliseconds < Lower Is Better c6a.xlarge . 587 |============================================================= PyPerformance 1.0.0 Benchmark: json_loads Milliseconds < Lower Is Better c6a.xlarge . 26.8 |============================================================ PyPerformance 1.0.0 Benchmark: crypto_pyaes Milliseconds < Lower Is Better c6a.xlarge . 125 |============================================================= PyPerformance 1.0.0 Benchmark: regex_compile Milliseconds < Lower Is Better c6a.xlarge . 221 |============================================================= PyPerformance 1.0.0 Benchmark: python_startup Milliseconds < Lower Is Better c6a.xlarge . 9.73 |============================================================ PyPerformance 1.0.0 Benchmark: django_template Milliseconds < Lower Is Better c6a.xlarge . 65.2 |============================================================ PyPerformance 1.0.0 Benchmark: pickle_pure_python Milliseconds < Lower Is Better c6a.xlarge . 547 |============================================================= CppPerformanceBenchmarks 9 Test: Atol Seconds < Lower Is Better c6a.xlarge . 50.74 |=========================================================== CppPerformanceBenchmarks 9 Test: Ctype Seconds < Lower Is Better c6a.xlarge . 50.66 |=========================================================== CppPerformanceBenchmarks 9 Test: Math Library Seconds < Lower Is Better c6a.xlarge . 366.01 |========================================================== CppPerformanceBenchmarks 9 Test: Random Numbers Seconds < Lower Is Better c6a.xlarge . 1052.61 |========================================================= CppPerformanceBenchmarks 9 Test: Stepanov Vector Seconds < Lower Is Better c6a.xlarge . 57.51 |=========================================================== CppPerformanceBenchmarks 9 Test: Function Objects Seconds < Lower Is Better c6a.xlarge . 15.43 |=========================================================== CppPerformanceBenchmarks 9 Test: Stepanov Abstraction Seconds < Lower Is Better c6a.xlarge . 25.79 |=========================================================== GraphicsMagick 1.3.38 Operation: Swirl Iterations Per Minute > Higher Is Better c6a.xlarge . 107 |============================================================= GraphicsMagick 1.3.38 Operation: Rotate Iterations Per Minute > Higher Is Better c6a.xlarge . 664 |============================================================= GraphicsMagick 1.3.38 Operation: Sharpen Iterations Per Minute > Higher Is Better c6a.xlarge . 25 |============================================================== GraphicsMagick 1.3.38 Operation: Enhanced Iterations Per Minute > Higher Is Better c6a.xlarge . 48 |============================================================== GraphicsMagick 1.3.38 Operation: Resizing Iterations Per Minute > Higher Is Better c6a.xlarge . 232 |============================================================= GraphicsMagick 1.3.38 Operation: Noise-Gaussian Iterations Per Minute > Higher Is Better c6a.xlarge . 54 |============================================================== GraphicsMagick 1.3.38 Operation: HWB Color Space Iterations Per Minute > Higher Is Better c6a.xlarge . 433 |============================================================= Smallpt 1.0 Global Illumination Renderer; 128 Samples Seconds < Lower Is Better c6a.xlarge . 45.49 |=========================================================== Stockfish 15 Total Time Nodes Per Second > Higher Is Better c6a.xlarge . 6125071 |========================================================= C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better c6a.xlarge . 283.55 |========================================================== SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better c6a.xlarge . 635.42 |========================================================== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better c6a.xlarge . 137.69 |========================================================== SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better c6a.xlarge . 322.55 |========================================================== SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better c6a.xlarge . 622.65 |========================================================== SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better c6a.xlarge . 1070.27 |========================================================= SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better c6a.xlarge . 1023.92 |========================================================= Renaissance 0.14 Test: Scala Dotty ms < Lower Is Better c6a.xlarge . 1182.2 |========================================================== Renaissance 0.14 Test: Random Forest ms < Lower Is Better c6a.xlarge . 813.6 |=========================================================== Renaissance 0.14 Test: ALS Movie Lens ms < Lower Is Better c6a.xlarge . 8414.9 |========================================================== Renaissance 0.14 Test: Apache Spark ALS ms < Lower Is Better c6a.xlarge . 6530.9 |========================================================== Renaissance 0.14 Test: Apache Spark Bayes ms < Lower Is Better c6a.xlarge . 8135.3 |========================================================== Renaissance 0.14 Test: Savina Reactors.IO ms < Lower Is Better c6a.xlarge . 8020.0 |========================================================== Renaissance 0.14 Test: Apache Spark PageRank ms < Lower Is Better c6a.xlarge . 4470.6 |========================================================== Renaissance 0.14 Test: Finagle HTTP Requests ms < Lower Is Better c6a.xlarge . 4073.6 |========================================================== Renaissance 0.14 Test: In-Memory Database Shootout ms < Lower Is Better c6a.xlarge . 5969.1 |========================================================== Renaissance 0.14 Test: Akka Unbalanced Cobwebbed Tree ms < Lower Is Better c6a.xlarge . 14577.8 |========================================================= Renaissance 0.14 Test: Genetic Algorithm Using Jenetics + Futures ms < Lower Is Better c6a.xlarge . 1673.5 |========================================================== DaCapo Benchmark 23.11 Java Test: Jython msec < Lower Is Better c6a.xlarge . 5759 |============================================================ DaCapo Benchmark 23.11 Java Test: Eclipse msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: GraphChi msec < Lower Is Better c6a.xlarge . 5705 |============================================================ DaCapo Benchmark 23.11 Java Test: Tradesoap msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: Tradebeans msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: Spring Boot msec < Lower Is Better c6a.xlarge . 8274 |============================================================ DaCapo Benchmark 23.11 Java Test: Apache Kafka msec < Lower Is Better c6a.xlarge . 5454 |============================================================ DaCapo Benchmark 23.11 Java Test: Apache Tomcat msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: jMonkeyEngine msec < Lower Is Better c6a.xlarge . 6941 |============================================================ DaCapo Benchmark 23.11 Java Test: Apache Cassandra msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: Apache Xalan XSLT msec < Lower Is Better c6a.xlarge . 2554 |============================================================ DaCapo Benchmark 23.11 Java Test: Batik SVG Toolkit msec < Lower Is Better c6a.xlarge . 2856 |============================================================ DaCapo Benchmark 23.11 Java Test: H2 Database Engine msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: FOP Print Formatter msec < Lower Is Better c6a.xlarge . 1078 |============================================================ DaCapo Benchmark 23.11 Java Test: PMD Source Code Analyzer msec < Lower Is Better c6a.xlarge . 4526 |============================================================ DaCapo Benchmark 23.11 Java Test: Apache Lucene Search Index msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: Apache Lucene Search Engine msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: Avrora AVR Simulation Framework msec < Lower Is Better c6a.xlarge . 4630 |============================================================ DaCapo Benchmark 23.11 Java Test: BioJava Biological Data Framework msec < Lower Is Better DaCapo Benchmark 23.11 Java Test: Zxing 1D/2D Barcode Image Processing msec < Lower Is Better c6a.xlarge . 6332 |============================================================ DaCapo Benchmark 23.11 Java Test: H2O In-Memory Platform For Machine Learning msec < Lower Is Better c6a.xlarge . 3517 |============================================================ nginx 1.23.2 Connections: 1 Requests Per Second > Higher Is Better nginx 1.23.2 Connections: 20 Requests Per Second > Higher Is Better c6a.xlarge . 16303.41 |======================================================== nginx 1.23.2 Connections: 100 Requests Per Second > Higher Is Better c6a.xlarge . 16769.87 |======================================================== nginx 1.23.2 Connections: 200 Requests Per Second > Higher Is Better c6a.xlarge . 16496.43 |======================================================== nginx 1.23.2 Connections: 500 Requests Per Second > Higher Is Better c6a.xlarge . 15906.84 |======================================================== nginx 1.23.2 Connections: 1000 Requests Per Second > Higher Is Better c6a.xlarge . 15143.94 |======================================================== nginx 1.23.2 Connections: 4000 Requests Per Second > Higher Is Better c6a.xlarge . 12042.90 |======================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 50 - Set To Get Ratio: 1:1 Ops/sec > Higher Is Better c6a.xlarge . 1470349.65 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 50 - Set To Get Ratio: 1:5 Ops/sec > Higher Is Better c6a.xlarge . 1537780.87 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 50 - Set To Get Ratio: 5:1 Ops/sec > Higher Is Better c6a.xlarge . 1321839.29 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 100 - Set To Get Ratio: 1:1 Ops/sec > Higher Is Better c6a.xlarge . 1315819.82 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 100 - Set To Get Ratio: 1:5 Ops/sec > Higher Is Better c6a.xlarge . 1406710.07 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 100 - Set To Get Ratio: 5:1 Ops/sec > Higher Is Better c6a.xlarge . 1244212.04 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 50 - Set To Get Ratio: 10:1 Ops/sec > Higher Is Better c6a.xlarge . 1274423.89 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 50 - Set To Get Ratio: 1:10 Ops/sec > Higher Is Better c6a.xlarge . 1503740.28 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 500 - Set To Get Ratio: 1:1 Ops/sec > Higher Is Better c6a.xlarge . 1212726.50 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 500 - Set To Get Ratio: 1:5 Ops/sec > Higher Is Better c6a.xlarge . 1315927.53 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 500 - Set To Get Ratio: 5:1 Ops/sec > Higher Is Better c6a.xlarge . 1138980.03 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 100 - Set To Get Ratio: 10:1 Ops/sec > Higher Is Better c6a.xlarge . 1222583.91 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 100 - Set To Get Ratio: 1:10 Ops/sec > Higher Is Better c6a.xlarge . 1392094.10 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 500 - Set To Get Ratio: 10:1 Ops/sec > Higher Is Better c6a.xlarge . 1135216.77 |====================================================== Redis 7.0.12 + memtier_benchmark 2.0 Protocol: Redis - Clients: 500 - Set To Get Ratio: 1:10 Ops/sec > Higher Is Better c6a.xlarge . 1302345.92 |======================================================