governors 2 x Intel Xeon Gold 6252 testing with a Intel S2600WFD (SE5C620.86B.0D.01.0438.032620191658 BIOS) and ASPEED on Ubuntu 24.04 via the Phoronix Test Suite. powersave: Processor: 2 x Intel Xeon Gold 6252 @ 3.70GHz (48 Cores / 96 Threads), Motherboard: Intel S2600WFD (SE5C620.86B.0D.01.0438.032620191658 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 192GB, Disk: 800GB INTEL SSDSC2BB80 + 480GB SanDisk SSD PLUS, Graphics: ASPEED, Network: 2 x Intel X722 for 10GBASE-T + 2 x Intel X722 for 10GbE SFP+ OS: Ubuntu 24.04, Kernel: 6.8.0-31-generic (x86_64), Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 1024x768 performance: Processor: 2 x Intel Xeon Gold 6252 @ 3.70GHz (48 Cores / 96 Threads), Motherboard: Intel S2600WFD (SE5C620.86B.0D.01.0438.032620191658 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 192GB, Disk: 800GB INTEL SSDSC2BB80 + 480GB SanDisk SSD PLUS, Graphics: ASPEED, Network: 2 x Intel X722 for 10GBASE-T + 2 x Intel X722 for 10GbE SFP+ OS: Ubuntu 24.04, Kernel: 6.8.0-31-generic (x86_64), Compiler: GCC 13.2.0, File-System: ext4, Screen Resolution: 1024x768 7-Zip Compression 22.01 Test: Compression Rating MIPS > Higher Is Better powersave ... 209575 |===================================================== performance . 226669 |========================================================= 7-Zip Compression 22.01 Test: Decompression Rating MIPS > Higher Is Better powersave ... 198398 |========================================================= performance . 198429 |========================================================= Appleseed 2.0 Beta Scene: Emily Seconds < Lower Is Better powersave ... 180.15 |========================================================= performance . 166.81 |===================================================== Appleseed 2.0 Beta Scene: Disney Material Seconds < Lower Is Better powersave ... 85.88 |========================================================== performance . 81.89 |======================================================= asmFish 2018-07-23 1024 Hash Memory, 26 Depth Nodes/second > Higher Is Better powersave ... 95731756 |=================================================== performance . 100776944 |====================================================== Blender 4.1 Blend File: BMW27 - Compute: CPU-Only Seconds < Lower Is Better Blender 4.1 Blend File: Classroom - Compute: CPU-Only Seconds < Lower Is Better Blender 4.1 Blend File: Fishy Cat - Compute: CPU-Only Seconds < Lower Is Better Blender 4.1 Blend File: Barbershop - Compute: CPU-Only Seconds < Lower Is Better Cpuminer-Opt 23.5 Algorithm: m7m kH/s > Higher Is Better powersave ... 832.42 |========================================================= performance . 832.32 |========================================================= Cpuminer-Opt 23.5 Algorithm: deep kH/s > Higher Is Better powersave ... 10570 |========================================================== performance . 10560 |========================================================== Cpuminer-Opt 23.5 Algorithm: skein kH/s > Higher Is Better powersave ... 44320 |========================================================== performance . 44310 |========================================================== Cpuminer-Opt 23.5 Algorithm: sha256t kH/s > Higher Is Better powersave ... 103720 |========================================================= performance . 103620 |========================================================= ctx_clock Context Switch Time Clocks < Lower Is Better powersave ... 138 |============================================================ performance . 138 |============================================================ Cython Benchmark 0.29.21 Test: N-Queens Seconds < Lower Is Better powersave ... 33.36 |========================================================== performance . 33.39 |========================================================== DaCapo Benchmark 23.11 Java Test: Jython msec < Lower Is Better powersave ... 7458 |=========================================================== performance . 7436 |=========================================================== DaCapo Benchmark 23.11 Java Test: Tradebeans msec < Lower Is Better powersave ... 31220 |========================================================== performance . 12412 |======================= dav1d 1.4 Video Input: Summer Nature 4K FPS > Higher Is Better powersave ... 108.63 |============================== performance . 208.31 |========================================================= dav1d 1.4 Video Input: Summer Nature 1080p FPS > Higher Is Better powersave ... 211.04 |====================== performance . 548.66 |========================================================= Geekbench 6.1 Test: Multi Core Score > Higher Is Better Geekbench 6.1 Test: Single Core Score > Higher Is Better GIMP 2.10.36 Test: resize Seconds < Lower Is Better powersave ... 31.49 |========================================================== performance . 29.56 |====================================================== GIMP 2.10.36 Test: rotate Seconds < Lower Is Better powersave ... 23.28 |========================================================== performance . 20.86 |==================================================== GIMP 2.10.36 Test: auto-levels Seconds < Lower Is Better powersave ... 27.75 |========================================================== performance . 24.61 |=================================================== GIMP 2.10.36 Test: unsharp-mask Seconds < Lower Is Better powersave ... 33.64 |========================================================== performance . 31.42 |====================================================== Glibc Benchmarks 2.37 Benchmark: cos ns < Lower Is Better powersave ... 54.21 |========================================================== performance . 54.26 |========================================================== Glibc Benchmarks 2.37 Benchmark: sin ns < Lower Is Better powersave ... 46.74 |========================================================== performance . 46.81 |========================================================== Glibc Benchmarks 2.37 Benchmark: sqrt ns < Lower Is Better powersave ... 4.56709 |======================================================== performance . 4.56740 |======================================================== Glibc Benchmarks 2.37 Benchmark: pthread_once ns < Lower Is Better powersave ... 3.43215 |======================================================== performance . 3.43284 |======================================================== Hackbench Count: 32 - Type: Process Seconds < Lower Is Better powersave ... 27.07 |========================================================= performance . 27.33 |========================================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better powersave ... 3342.71 |======================================================== performance . 3340.57 |======================================================== John The Ripper 2023.03.14 Test: Blowfish Real C/S > Higher Is Better powersave ... 57436 |========================================================== performance . 57369 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Slow Frames Per Second > Higher Is Better powersave ... 8.82 |========================================= performance . 12.58 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Medium Frames Per Second > Higher Is Better powersave ... 9.05 |========================================= performance . 12.95 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Slow Frames Per Second > Higher Is Better powersave ... 30.43 |================================== performance . 51.48 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Medium Frames Per Second > Higher Is Better powersave ... 31.63 |================================== performance . 53.99 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Very Fast Frames Per Second > Higher Is Better powersave ... 17.35 |=================================== performance . 28.38 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Super Fast Frames Per Second > Higher Is Better powersave ... 24.08 |======================================= performance . 36.09 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 4K - Video Preset: Ultra Fast Frames Per Second > Higher Is Better powersave ... 26.90 |====================================== performance . 40.65 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Very Fast Frames Per Second > Higher Is Better powersave ... 63.67 |============================== performance . 120.44 |========================================================= Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Super Fast Frames Per Second > Higher Is Better powersave ... 85.9 |=================================== performance . 142.5 |========================================================== Kvazaar 2.2 Video Input: Bosphorus 1080p - Video Preset: Ultra Fast Frames Per Second > Higher Is Better powersave ... 102.66 |===================================== performance . 157.71 |========================================================= libjpeg-turbo tjbench 2.1.0 Test: Decompression Throughput Megapixels/sec > Higher Is Better powersave ... 168.51 |========================================================= performance . 167.63 |========================================================= m-queens 1.2 Time To Solve Seconds < Lower Is Better powersave ... 28.59 |========================================================== performance . 28.45 |========================================================== MariaDB mariadb-slap 11.5 Clients: 128 Queries Per Second > Higher Is Better powersave ... 165 |============================================== performance . 215 |============================================================ MariaDB mariadb-slap 11.5 Clients: 256 Queries Per Second > Higher Is Better powersave ... 77 |========================================= performance . 114 |============================================================ NAMD 3.0b6 ATPase Simulation - 327,506 Atoms ns/day > Higher Is Better NAS Parallel Benchmarks 3.4 Test / Class: EP.C Total Mop/s > Higher Is Better powersave ... 4376.49 |======================================================== performance . 4305.30 |======================================================= NAS Parallel Benchmarks 3.4 Test / Class: LU.C Total Mop/s > Higher Is Better powersave ... 97502.52 |====================================================== performance . 98772.92 |======================================================= Numenta Anomaly Benchmark 1.1 Time To Completion Seconds < Lower Is Better Numpy Benchmark Score > Higher Is Better oneDNN 3.4 Harness: Deconvolution Batch deconv_1d - Data Type: f32 ms < Lower Is Better oneDNN 3.4 Harness: Convolution Batch conv_alexnet - Data Type: f32 ms < Lower Is Better oneDNN 3.4 Harness: Convolution Batch conv_googlenet_v3 - Data Type: f32 ms < Lower Is Better OpenCV Benchmark 3.3.0 Seconds < Lower Is Better OpenSSL 3.3 RSA 4096-bit Performance byte/s > Higher Is Better powersave ... 95 |============================================================= performance . 95 |============================================================= PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better powersave ... 649719 |========================================================= performance . 647767 |========================================================= POV-Ray 3.7.0.7 Trace Time Seconds < Lower Is Better powersave ... 25.84 |========================================================== performance . 16.69 |===================================== PyBench 2018-02-16 Total For Average Test Times Milliseconds < Lower Is Better powersave ... 1116 |=========================================================== performance . 1117 |=========================================================== Radiance Benchmark 5.0 Test: Serial Seconds < Lower Is Better powersave ... 805.22 |========================================================= performance . 804.32 |========================================================= Radiance Benchmark 5.0 Test: SMP Parallel Seconds < Lower Is Better powersave ... 243.89 |======================================================= performance . 252.21 |========================================================= RAMspeed SMP 3.5.0 Type: Add - Benchmark: Integer MB/s > Higher Is Better powersave ... 19677.92 |====================================================== performance . 19922.19 |======================================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer MB/s > Higher Is Better powersave ... 27058.56 |====================================================== performance . 27367.45 |======================================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Integer MB/s > Higher Is Better powersave ... 22680.37 |====================================================== performance . 23214.67 |======================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Integer MB/s > Higher Is Better powersave ... 24181.83 |======================================================= performance . 23869.58 |====================================================== RAMspeed SMP 3.5.0 Type: Add - Benchmark: Floating Point MB/s > Higher Is Better powersave ... 21126.57 |======================================================= performance . 21094.96 |======================================================= RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point MB/s > Higher Is Better powersave ... 27381.91 |======================================================= performance . 27307.65 |======================================================= RAMspeed SMP 3.5.0 Type: Scale - Benchmark: Floating Point MB/s > Higher Is Better powersave ... 20316.31 |======================================================= performance . 20232.80 |======================================================= RAMspeed SMP 3.5.0 Type: Average - Benchmark: Floating Point MB/s > Higher Is Better powersave ... 24156.74 |======================================================= performance . 24290.13 |======================================================= Redis 7.0.4 Test: GET Requests Per Second > Higher Is Better powersave ... 2299843.50 |===================================================== performance . 2289942.75 |===================================================== Redis 7.0.4 Test: SET Requests Per Second > Higher Is Better powersave ... 1930089.38 |===================================================== performance . 1823652.25 |================================================== Renaissance 0.14 Test: Scala Dotty ms < Lower Is Better powersave ... 1173.5 |========================================================= performance . 1012.7 |================================================= Renaissance 0.14 Test: Savina Reactors.IO ms < Lower Is Better powersave ... 16044.0 |======================================================== performance . 15402.0 |====================================================== Renaissance 0.14 Test: Apache Spark PageRank ms < Lower Is Better powersave ... 4436.8 |========================================================= performance . 4355.6 |======================================================== Rodinia 3.1 Test: OpenMP LavaMD Seconds < Lower Is Better powersave ... 85.85 |========================================================= performance . 86.67 |========================================================== Rust Mandelbrot Time To Complete Serial/Parallel Mandelbrot Seconds < Lower Is Better powersave ... 45.86 |========================================================== performance . 45.78 |========================================================== Scikit-Learn 1.2.2 Benchmark: GLM Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: SAGA Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Tree Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Lasso Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Glmnet Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Sparsify Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Ward Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: MNIST Dataset Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Neighbors Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: SGD Regression Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: SGDOneClassSVM Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Lasso Path Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Isolation Forest Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Fast KMeans Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Text Vectorizers Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Hierarchical Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot OMP vs. LARS Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Feature Expansions Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: LocalOutlierFactor Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: TSNE MNIST Dataset Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Isotonic / Logistic Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Incremental PCA Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Hist Gradient Boosting Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Parallel Pairwise Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Isotonic / Pathological Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: RCV1 Logreg Convergencet Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Sample Without Replacement Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Covertype Dataset Benchmark Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Hist Gradient Boosting Adult Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Isotonic / Perturbed Logarithm Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Hist Gradient Boosting Threading Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Singular Value Decomposition Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Hist Gradient Boosting Higgs Boson Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: 20 Newsgroups / Logistic Regression Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Polynomial Kernel Approximation Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Plot Non-Negative Matrix Factorization Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Hist Gradient Boosting Categorical Only Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Kernel PCA Solvers / Time vs. N Samples Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Kernel PCA Solvers / Time vs. N Components Seconds < Lower Is Better Scikit-Learn 1.2.2 Benchmark: Sparse Random Projections / 100 Iterations Seconds < Lower Is Better Stockfish 16.1 Total Time Nodes Per Second > Higher Is Better powersave ... 47489367 |=============================================== performance . 55339362 |======================================================= Stream 2013-01-17 Type: Copy MB/s > Higher Is Better powersave ... 188447.7 |======================================================= performance . 187653.5 |======================================================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better powersave ... 139793.2 |======================================================= performance . 139632.1 |======================================================= Stream 2013-01-17 Type: Triad MB/s > Higher Is Better powersave ... 155877.6 |======================================================= performance . 155150.2 |======================================================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better powersave ... 155465.0 |======================================================= performance . 154557.6 |======================================================= Stress-NG 0.16.04 Test: Crypto Bogo Ops/s > Higher Is Better powersave ... 63226.05 |======================================================= performance . 63253.68 |======================================================= Stress-NG 0.16.04 Test: CPU Stress Bogo Ops/s > Higher Is Better powersave ... 77860.11 |====================================================== performance . 79866.99 |======================================================= SVT-AV1 2.0 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 Sysbench 1.0.20 Test: CPU Events Per Second > Higher Is Better powersave ... 71159.77 |======================================================= performance . 71217.32 |======================================================= Tesseract OCR 5.3.4 Time To OCR 7 Images Seconds < Lower Is Better powersave ... 29.36 |========================================================= performance . 29.73 |========================================================== Timed GCC Compilation 13.2 Time To Compile Seconds < Lower Is Better powersave ... 1406.00 |======================================================== performance . 1168.22 |=============================================== Timed Linux Kernel Compilation 6.8 Time To Compile Seconds < Lower Is Better powersave ... 69.69 |========================================================== performance . 63.34 |===================================================== Timed LLVM Compilation 16.0 Time To Compile Seconds < Lower Is Better powersave ... 409.24 |========================================================= performance . 402.87 |======================================================== Timed PHP Compilation 8.3.4 Time To Compile Seconds < Lower Is Better powersave ... 66.35 |========================================================== performance . 64.72 |========================================================= x264 2022-02-22 H.264 Video Encoding Frames Per Second > Higher Is Better Zstd Compression 1.5.4 Compression Level: 3 - Compression Speed MB/s > Higher Is Better powersave ... 1821.7 |================================================= performance . 2132.3 |========================================================= Zstd Compression 1.5.4 Compression Level: 8 - Compression Speed MB/s > Higher Is Better powersave ... 673.5 |======================================================= performance . 713.2 |========================================================== Zstd Compression 1.5.4 Compression Level: 12 - Compression Speed MB/s > Higher Is Better powersave ... 166.0 |======================================================== performance . 171.7 |========================================================== Zstd Compression 1.5.4 Compression Level: 12 - Decompression Speed MB/s > Higher Is Better powersave ... 792.2 |========================================================== performance . 789.1 |========================================================== Zstd Compression 1.5.4 Compression Level: 19 - Compression Speed MB/s > Higher Is Better powersave ... 12.9 |=========================================================== performance . 12.6 |========================================================== Zstd Compression 1.5.4 Compression Level: 19 - Decompression Speed MB/s > Higher Is Better powersave ... 706.5 |========================================================== performance . 701.8 |========================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Compression Speed MB/s > Higher Is Better powersave ... 278.7 |========================== performance . 632.8 |========================================================== Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Decompression Speed MB/s > Higher Is Better powersave . 935 |============================================================== Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Compression Speed MB/s > Higher Is Better powersave ... 280.2 |============================ performance . 586.5 |========================================================== Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Decompression Speed MB/s > Higher Is Better powersave . 888.6 |============================================================ Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Compression Speed MB/s > Higher Is Better powersave ... 6.65 |========================================================== performance . 6.73 |=========================================================== Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Decompression Speed MB/s > Higher Is Better powersave ... 720.0 |========================================================== performance . 718.5 |==========================================================