c6a.xlarge_server_cpu_suite KVM testing on Ubuntu 20.04 via the Phoronix Test Suite. c6a.xlarge_run_1: 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: 107GB Amazon Elastic Block Store, Network: Amazon Elastic OS: Ubuntu 20.04, Kernel: 5.13.0-1022-aws (x86_64), Vulkan: 1.1.182, Compiler: GCC 9.4.0, File-System: ext4, System Layer: KVM RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better c6a.xlarge_run_1 . 36854.58 |================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better c6a.xlarge_run_1 . 36388.59 |================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better c6a.xlarge_run_1 . 36804.74 |================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better c6a.xlarge_run_1 . 33959.97 |================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better c6a.xlarge_run_1 . 33758.31 |================================================== RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better c6a.xlarge_run_1 . 32966.64 |================================================== RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better c6a.xlarge_run_1 . 32403.55 |================================================== RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better c6a.xlarge_run_1 . 32648.77 |================================================== Stream 2013-01-17 Type: Copy MB/s > Higher Is Better c6a.xlarge_run_1 . 44209.7 |=================================================== Stream 2013-01-17 Type: Scale MB/s > Higher Is Better c6a.xlarge_run_1 . 32025.7 |=================================================== Stream 2013-01-17 Type: Triad MB/s > Higher Is Better c6a.xlarge_run_1 . 33951.3 |=================================================== Stream 2013-01-17 Type: Add MB/s > Higher Is Better c6a.xlarge_run_1 . 33989.1 |=================================================== Glibc Benchmarks Benchmark: cos ns < Lower Is Better c6a.xlarge_run_1 . 71.49 |===================================================== Glibc Benchmarks Benchmark: sin ns < Lower Is Better c6a.xlarge_run_1 . 63.58 |===================================================== Glibc Benchmarks Benchmark: sqrt ns < Lower Is Better c6a.xlarge_run_1 . 6.31278 |=================================================== Glibc Benchmarks Benchmark: pthread_once ns < Lower Is Better c6a.xlarge_run_1 . 5.20841 |=================================================== NAS Parallel Benchmarks 3.4 Test / Class: EP.C Total Mop/s > Higher Is Better c6a.xlarge_run_1 . 111.17 |==================================================== NAS Parallel Benchmarks 3.4 Test / Class: LU.C Total Mop/s > Higher Is Better c6a.xlarge_run_1 . 9881.24 |=================================================== Rodinia 3.1 Test: OpenMP LavaMD Seconds < Lower Is Better c6a.xlarge_run_1 . 935.86 |==================================================== CP2K Molecular Dynamics 8.2 Fayalite-FIST Data Seconds < Lower Is Better NAMD 2.14 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better c6a.xlarge_run_1 . 10.20 |===================================================== DaCapo Benchmark 9.12-MR1 Java Test: Jython msec < Lower Is Better c6a.xlarge_run_1 . 6584 |====================================================== DaCapo Benchmark 9.12-MR1 Java Test: Tradebeans msec < Lower Is Better c6a.xlarge_run_1 . 4823 |====================================================== Renaissance 0.14 Test: Scala Dotty ms < Lower Is Better c6a.xlarge_run_1 . 1419.6 |==================================================== Renaissance 0.14 Test: Savina Reactors.IO ms < Lower Is Better c6a.xlarge_run_1 . 10243.7 |=================================================== Renaissance 0.14 Test: Apache Spark PageRank ms < Lower Is Better c6a.xlarge_run_1 . 6422.2 |==================================================== Zstd Compression 1.5.0 Compression Level: 3 - Compression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 1285.9 |==================================================== Zstd Compression 1.5.0 Compression Level: 3 - Decompression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 2949.6 |==================================================== Zstd Compression 1.5.0 Compression Level: 8 - Compression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 243.4 |===================================================== Zstd Compression 1.5.0 Compression Level: 8 - Decompression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 3052.3 |==================================================== Zstd Compression 1.5.0 Compression Level: 19 - Compression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 9.43 |====================================================== Zstd Compression 1.5.0 Compression Level: 19 - Decompression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 2641.7 |==================================================== Zstd Compression 1.5.0 Compression Level: 3, Long Mode - Compression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 719.2 |===================================================== Zstd Compression 1.5.0 Compression Level: 3, Long Mode - Decompression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 3184.8 |==================================================== Zstd Compression 1.5.0 Compression Level: 8, Long Mode - Compression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 235.0 |===================================================== Zstd Compression 1.5.0 Compression Level: 8, Long Mode - Decompression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 3283.3 |==================================================== Zstd Compression 1.5.0 Compression Level: 19, Long Mode - Compression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 7.79 |====================================================== Zstd Compression 1.5.0 Compression Level: 19, Long Mode - Decompression Speed MB/s > Higher Is Better c6a.xlarge_run_1 . 2726.9 |==================================================== John The Ripper 1.9.0-jumbo-1 Test: Blowfish Real C/S > Higher Is Better c6a.xlarge_run_1 . 3711 |====================================================== dav1d 1.0 Video Input: Summer Nature 4K FPS > Higher Is Better c6a.xlarge_run_1 . 47.36 |===================================================== dav1d 1.0 Video Input: Summer Nature 1080p FPS > Higher Is Better c6a.xlarge_run_1 . 204.35 |==================================================== Kvazaar 2.1 Video Input: Bosphorus 4K - Video Preset: Slow Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 1.59 |====================================================== Kvazaar 2.1 Video Input: Bosphorus 4K - Video Preset: Medium Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 1.60 |====================================================== Kvazaar 2.1 Video Input: Bosphorus 1080p - Video Preset: Slow Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 9.19 |====================================================== Kvazaar 2.1 Video Input: Bosphorus 1080p - Video Preset: Medium Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 10.02 |===================================================== Kvazaar 2.1 Video Input: Bosphorus 4K - Video Preset: Very Fast Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 3.58 |====================================================== Kvazaar 2.1 Video Input: Bosphorus 4K - Video Preset: Ultra Fast Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 6.27 |====================================================== Kvazaar 2.1 Video Input: Bosphorus 1080p - Video Preset: Very Fast Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 17.31 |===================================================== Kvazaar 2.1 Video Input: Bosphorus 1080p - Video Preset: Ultra Fast Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 29.08 |===================================================== SVT-AV1 1.0 1080p 8-bit YUV To AV1 Video Encode Frames Per Second > Higher Is Better SVT-HEVC 1.5.0 1080p 8-bit YUV To HEVC Video Encode Frames Per Second > Higher Is Better SVT-VP9 0.3 1080p 8-bit YUV To VP9 Video Encode Frames Per Second > Higher Is Better x264 2022-02-22 H.264 Video Encoding Frames Per Second > Higher Is Better x265 3.4 Video Input: Bosphorus 4K Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 4.08 |====================================================== x265 3.4 Video Input: Bosphorus 1080p Frames Per Second > Higher Is Better c6a.xlarge_run_1 . 18.06 |===================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better c6a.xlarge_run_1 . 2770.12 |=================================================== 7-Zip Compression 21.06 Test: Compression Rating MIPS > Higher Is Better c6a.xlarge_run_1 . 16429 |===================================================== 7-Zip Compression 21.06 Test: Decompression Rating MIPS > Higher Is Better c6a.xlarge_run_1 . 13247 |===================================================== Stockfish 13 Total Time Nodes Per Second > Higher Is Better c6a.xlarge_run_1 . 5045233 |=================================================== asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better c6a.xlarge_run_1 . 5691555 |=================================================== Timed GCC Compilation 11.2.0 Time To Compile Seconds < Lower Is Better c6a.xlarge_run_1 . 3403.52 |=================================================== Timed Linux Kernel Compilation 5.16 Time To Compile Seconds < Lower Is Better c6a.xlarge_run_1 . 444.56 |==================================================== Timed LLVM Compilation 13.0 Time To Compile Seconds < Lower Is Better c6a.xlarge_run_1 . 3518.36 |=================================================== Timed PHP Compilation 7.4.2 Time To Compile Seconds < Lower Is Better c6a.xlarge_run_1 . 172.28 |==================================================== C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel Seconds < Lower Is Better c6a.xlarge_run_1 . 307.52 |==================================================== POV-Ray 3.7.0.7 Trace Time Seconds < Lower Is Better c6a.xlarge_run_1 . 211.07 |==================================================== Rust Mandelbrot Time To Complete Serial/Parallel Mandelbrot Seconds < Lower Is Better c6a.xlarge_run_1 . 96.40 |===================================================== oneDNN 2.6 Harness: Deconvolution Batch deconv_1d - Data Type: f32 ms < Lower Is Better oneDNN 2.6 Harness: Convolution Batch conv_alexnet - Data Type: f32 ms < Lower Is Better oneDNN 2.6 Harness: Convolution Batch conv_googlenet_v3 - Data Type: f32 ms < Lower Is Better Numpy Benchmark Score > Higher Is Better c6a.xlarge_run_1 . 340.33 |==================================================== Cython Benchmark 0.29.21 Test: N-Queens Seconds < Lower Is Better c6a.xlarge_run_1 . 43.50 |===================================================== Hackbench Count: 32 - Type: Process Seconds < Lower Is Better c6a.xlarge_run_1 . 357.87 |==================================================== m-queens 1.2 Time To Solve Seconds < Lower Is Better c6a.xlarge_run_1 . 301.59 |==================================================== OpenCV Benchmark 3.3.0 Seconds < Lower Is Better Radiance Benchmark 5.0 Test: Serial Seconds < Lower Is Better c6a.xlarge_run_1 . 685.73 |==================================================== Radiance Benchmark 5.0 Test: SMP Parallel Seconds < Lower Is Better c6a.xlarge_run_1 . 312.69 |==================================================== Cpuminer-Opt 3.18 Algorithm: m7m kH/s > Higher Is Better c6a.xlarge_run_1 . 81.11 |===================================================== Cpuminer-Opt 3.18 Algorithm: deep kH/s > Higher Is Better c6a.xlarge_run_1 . 1915.34 |=================================================== Cpuminer-Opt 3.18 Algorithm: skein kH/s > Higher Is Better c6a.xlarge_run_1 . 14745.52 |================================================== Cpuminer-Opt 3.18 Algorithm: sha256t kH/s > Higher Is Better c6a.xlarge_run_1 . 38213 |===================================================== OpenSSL 3.0 RSA 4096-bit Performance byte/s > Higher Is Better c6a.xlarge_run_1 . 3 |========================================================= libjpeg-turbo tjbench 2.1.0 Test: Decompression Throughput Megapixels/sec > Higher Is Better c6a.xlarge_run_1 . 160.34 |==================================================== MariaDB 10.8.2 Clients: 128 Queries Per Second > Higher Is Better c6a.xlarge_run_1 . 217 |======================================================= MariaDB 10.8.2 Clients: 256 Queries Per Second > Higher Is Better c6a.xlarge_run_1 . 143 |======================================================= GIMP 2.10.18 Test: resize Seconds < Lower Is Better c6a.xlarge_run_1 . 11.91 |===================================================== GIMP 2.10.18 Test: rotate Seconds < Lower Is Better c6a.xlarge_run_1 . 13.15 |===================================================== GIMP 2.10.18 Test: auto-levels Seconds < Lower Is Better c6a.xlarge_run_1 . 16.93 |===================================================== GIMP 2.10.18 Test: unsharp-mask Seconds < Lower Is Better c6a.xlarge_run_1 . 17.33 |===================================================== Redis 6.0.9 Test: GET Requests Per Second > Higher Is Better c6a.xlarge_run_1 . 2569524.25 |================================================ Redis 6.0.9 Test: SET Requests Per Second > Higher Is Better c6a.xlarge_run_1 . 1717631.78 |================================================ Stress-NG 0.14 Test: Crypto Bogo Ops/s > Higher Is Better c6a.xlarge_run_1 . 2838.65 |=================================================== Stress-NG 0.14 Test: CPU Stress Bogo Ops/s > Higher Is Better c6a.xlarge_run_1 . 3082.61 |=================================================== Blender 3.0 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better c6a.xlarge_run_1 . 763.62 |==================================================== Blender 3.0 Blend File: Classroom - Compute: CPU-Only Seconds < Lower Is Better c6a.xlarge_run_1 . 2017.76 |=================================================== Blender 3.0 Blend File: Fishy Cat - Compute: CPU-Only Seconds < Lower Is Better c6a.xlarge_run_1 . 1008.81 |=================================================== Blender 3.0 Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better ctx_clock Context Switch Time Clocks < Lower Is Better c6a.xlarge_run_1 . 185 |======================================================= Sysbench 1.0.20 Test: CPU Events Per Second > Higher Is Better c6a.xlarge_run_1 . 8229.61 |=================================================== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better c6a.xlarge_run_1 . 1923 |====================================================== Numenta Anomaly Benchmark 1.1 Time To Completion Seconds < Lower Is Better c6a.xlarge_run_1 . 1371.98 |=================================================== Appleseed 2.0 Beta Scene: Emily Seconds < Lower Is Better c6a.xlarge_run_1 . 1895.38 |=================================================== Appleseed 2.0 Beta Scene: Disney Material Seconds < Lower Is Better c6a.xlarge_run_1 . 1099.13 |=================================================== Apache Siege 2.4.29 Concurrent Users: 250 Transactions Per Second > Higher Is Better Geekbench 5 Test: Multi Core Score > Higher Is Better Geekbench 5 Test: Single Core Score > Higher Is Better Novabench Test: CPU Score > Higher Is Better Novabench Test: RAM Score > Higher Is Better PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better c6a.xlarge_run_1 . 434103 |==================================================== Scikit-Learn 0.22.1 Seconds < Lower Is Better c6a.xlarge_run_1 . 136.22 |==================================================== Tesseract OCR 4.1.1 Time To OCR 7 Images Seconds < Lower Is Better c6a.xlarge_run_1 . 34.51 |=====================================================