EPYC 7502 AOCC 2.3 Compiler Comparison

AMD EPYC 7502 testing of various benchmarks under AMD AOCC 2.3, GCC 10.2, LLVM Clang 11. CFLAGS/CXXFLAGS of "-O3 -march=znver2" throughout. Benchmarks by Michael Larabel for a future article.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2012080-HA-EPYC7502A97
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AV1 2 Tests
Chess Test Suite 2 Tests
C/C++ Compiler Tests 21 Tests
Compression Tests 2 Tests
CPU Massive 19 Tests
Creator Workloads 17 Tests
Cryptography 2 Tests
Database Test Suite 3 Tests
Encoding 7 Tests
Game Development 2 Tests
HPC - High Performance Computing 6 Tests
Imaging 4 Tests
Common Kernel Benchmarks 3 Tests
Machine Learning 4 Tests
Multi-Core 13 Tests
Programmer / Developer System Benchmarks 2 Tests
Renderers 2 Tests
Server 5 Tests
Server CPU Tests 12 Tests
Single-Threaded 6 Tests
Texture Compression 2 Tests
Video Encoding 6 Tests

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  Test
  Duration
GCC 10.2
December 07 2020
  3 Hours, 49 Minutes
LLVM Clang 11
December 08 2020
  6 Hours, 56 Minutes
AMD AOCC 2.3
December 07 2020
  3 Hours, 58 Minutes
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  4 Hours, 54 Minutes

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EPYC 7502 AOCC 2.3 Compiler Comparison AMD EPYC 7502 testing of various benchmarks under AMD AOCC 2.3, GCC 10.2, LLVM Clang 11. CFLAGS/CXXFLAGS of "-O3 -march=znver2" throughout. Benchmarks by Michael Larabel for a future article. ,,"GCC 10.2","LLVM Clang 11","AMD AOCC 2.3" Processor,,AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads),AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads),AMD EPYC 7502 32-Core @ 2.50GHz (32 Cores / 64 Threads) Motherboard,,ASRockRack EPYCD8 (P2.10 BIOS),ASRockRack EPYCD8 (P2.10 BIOS),ASRockRack EPYCD8 (P2.10 BIOS) Chipset,,AMD Starship/Matisse,AMD Starship/Matisse,AMD Starship/Matisse Memory,,126GB,126GB,126GB Disk,,280GB INTEL SSDPED1D280GA,280GB INTEL SSDPED1D280GA,280GB INTEL SSDPED1D280GA Graphics,,ASPEED,ASPEED,ASPEED Audio,,AMD Starship/Matisse,AMD Starship/Matisse,AMD Starship/Matisse Monitor,,VE228,VE228,VE228 Network,,2 x Intel I350,2 x Intel I350,2 x Intel I350 OS,,Ubuntu 20.10,Ubuntu 20.10,Ubuntu 20.10 Kernel,,5.8.0-31-generic (x86_64),5.8.0-31-generic (x86_64),5.8.0-31-generic (x86_64) Desktop,,GNOME Shell 3.38.1,GNOME Shell 3.38.1,GNOME Shell 3.38.1 Display Server,,X Server 1.20.9,X Server 1.20.9,X Server 1.20.9 Display Driver,,modesetting 1.20.9,modesetting 1.20.9,modesetting 1.20.9 Compiler,,GCC 10.2.0,Clang 11.0.0-2Target:,Clang 11.0.0 File-System,,ext4,ext4,ext4 Screen Resolution,,1920x1080,1920x1080,1920x1080 ,,"GCC 10.2","LLVM Clang 11","AMD AOCC 2.3" "TSCP - AI Chess Performance (Nodes/s)",HIB,1007283,1143642,1138442 "Crypto++ - Test: Unkeyed Algorithms (MiB/s)",HIB,305.900410,314.389914,312.637840 "SciMark - Computational Test: Composite (Mflops)",HIB,2759.35,2673.79,2779.62 "LZ4 Compression - Compression Level: 1 - Compression Speed (MB/s)",HIB,9459.69,9838.54,9780.39 "LZ4 Compression - Compression Level: 3 - Compression Speed (MB/s)",HIB,45.57,48.40,48.52 "LZ4 Compression - Compression Level: 9 - Compression Speed (MB/s)",HIB,44.72,44.30,45.76 "Hierarchical INTegration - Test: FLOAT (QUIPs)",HIB,291925951.64210,292874904.53733,294314450.61706 "Basis Universal - Settings: UASTC Level 2 (sec)",LIB,16.507,16.485,16.315 "Basis Universal - Settings: UASTC Level 3 (sec)",LIB,25.522,25.321,25.210 "Basis Universal - Settings: UASTC Level 2 + RDO Post-Processing (sec)",LIB,755.517,837.541,833.536 "LAME MP3 Encoding - WAV To MP3 (sec)",LIB,8.798,10.078,11.026 "libjpeg-turbo tjbench - Test: Decompression Throughput (Megapixels/sec)",HIB,171.888797,174.991039,176.873794 "ASTC Encoder - Preset: Medium (sec)",LIB,7.00,6.05,5.81 "ASTC Encoder - Preset: Thorough (sec)",LIB,9.61,8.32,8.16 "ASTC Encoder - Preset: Exhaustive (sec)",LIB,73.46,67.17,66.04 "LibRaw - Post-Processing Benchmark (Mpix/sec)",HIB,52.54,36.98,38.47 "WebP Image Encode - Encode Settings: Quality 100, Lossless (Encode Time - sec)",LIB,20.799,20.719,20.904 "WebP Image Encode - Encode Settings: Quality 100, Highest Compression (Encode Time - sec)",LIB,8.861,7.655,7.546 "WebP Image Encode - Encode Settings: Quality 100, Lossless, Highest Compression (Encode Time - sec)",LIB,44.383,42.377,42.704 "Darmstadt Automotive Parallel Heterogeneous Suite - Backend: OpenMP - Kernel: NDT Mapping (Test Cases/min)",HIB,874.54,945.32,923.68 "Darmstadt Automotive Parallel Heterogeneous Suite - Backend: OpenMP - Kernel: Points2Image (Test Cases/min)",HIB,18452.623694826,11946.566719313,13720.155459109 "Darmstadt Automotive Parallel Heterogeneous Suite - Backend: OpenMP - Kernel: Euclidean Cluster (Test Cases/min)",HIB,890.71,674.01,678.51 "Timed MrBayes Analysis - Primate Phylogeny Analysis (sec)",LIB,94.284,93.841,90.759 "RNNoise - (sec)",LIB,21.723,21.540,20.756 "TNN - Target: CPU - Model: MobileNet v2 (ms)",LIB,324.172,392.204,365.390 "TNN - Target: CPU - Model: SqueezeNet v1.1 (ms)",LIB,305.134,311.682,304.178 "NCNN - Target: CPU - Model: squeezenet (ms)",LIB,17.29,15.35,14.38 "NCNN - Target: CPU - Model: mobilenet (ms)",LIB,19.46,17.85,17.02 "NCNN - Target: CPU-v2-v2 - Model: mobilenet-v2 (ms)",LIB,9.37,6.88,5.62 "NCNN - Target: CPU-v3-v3 - Model: mobilenet-v3 (ms)",LIB,8.88,6.87,5.20 "NCNN - Target: CPU - Model: shufflenet-v2 (ms)",LIB,10.59,7.35,6.25 "NCNN - Target: CPU - Model: mnasnet (ms)",LIB,8.95,6.26,5.01 "NCNN - Target: CPU - Model: efficientnet-b0 (ms)",LIB,11.32,8.77,6.94 "NCNN - Target: CPU - Model: blazeface (ms)",LIB,3.99,2.84,2.19 "NCNN - Target: CPU - Model: googlenet (ms)",LIB,20.85,18.88,16.51 "NCNN - Target: CPU - Model: vgg16 (ms)",LIB,30.89,36.60,32.03 "NCNN - Target: CPU - Model: resnet18 (ms)",LIB,13.12,13.19,11.99 "NCNN - Target: CPU - Model: alexnet (ms)",LIB,9.46,10.83,8.94 "NCNN - Target: CPU - Model: resnet50 (ms)",LIB,23.70,22.23,19.70 "NCNN - Target: CPU - Model: yolov4-tiny (ms)",LIB,29.47,30.70,29.38 "oneDNN - Harness: IP Batch 1D - Data Type: f32 - Engine: CPU (ms)",LIB,1.67503,1.72247,1.40879 "oneDNN - Harness: IP Batch 1D - Data Type: u8s8f32 - Engine: CPU (ms)",LIB,1.17556,1.03137,1.00926 "oneDNN - Harness: IP Batch All - Data Type: u8s8f32 - Engine: CPU (ms)",LIB,13.8793,13.4649,11.9233 "oneDNN - Harness: Deconvolution Batch deconv_1d - Data Type: f32 - Engine: CPU (ms)",LIB,1.95695,1.69390,1.66772 "oneDNN - Harness: Deconvolution Batch deconv_3d - Data Type: f32 - Engine: CPU (ms)",LIB,3.68073,3.72354,3.66096 "oneDNN - Harness: Deconvolution Batch deconv_1d - Data Type: u8s8f32 - Engine: CPU (ms)",LIB,2.17957,2.05539,1.99141 "oneDNN - Harness: Deconvolution Batch deconv_3d - Data Type: u8s8f32 - Engine: CPU (ms)",LIB,1.94380,1.98927,1.87485 "oneDNN - Harness: Recurrent Neural Network Training - Data Type: f32 - Engine: CPU (ms)",LIB,254.610,172.513,147.523 "oneDNN - Harness: Recurrent Neural Network Inference - Data Type: f32 - Engine: CPU (ms)",LIB,79.2495,64.9912,30.7182 "oneDNN - Harness: Matrix Multiply Batch Shapes Transformer - Data Type: f32 - Engine: CPU (ms)",LIB,0.532944,0.575864,0.464235 "Stockfish - Total Time (Nodes/s)",HIB,58347386,62434784,62375605 "Zstd Compression - Compression Level: 3 (MB/s)",HIB,7849.6,7866.2,7937.8 "Zstd Compression - Compression Level: 19 (MB/s)",HIB,109.9,111.2,114.6 "AOBench - Size: 2048 x 2048 - Total Time (sec)",LIB,35.783,41.655,37.758 "VP9 libvpx Encoding - Speed: Speed 0 (FPS)",HIB,6.27,5.96,6.65 "VP9 libvpx Encoding - Speed: Speed 5 (FPS)",HIB,19.03,18.23,20.12 "GraphicsMagick - Operation: Swirl (Iterations/min)",HIB,1295,1323,1368 "GraphicsMagick - Operation: Rotate (Iterations/min)",HIB,535,527,525 "GraphicsMagick - Operation: Sharpen (Iterations/min)",HIB,434,384,316 "GraphicsMagick - Operation: Enhanced (Iterations/min)",HIB,590,627,526 "GraphicsMagick - Operation: Resizing (Iterations/min)",HIB,2092,1827,1653 "SVT-VP9 - Tuning: VMAF Optimized - Input: Bosphorus 1080p (FPS)",HIB,354.98,363.72,366.61 "SVT-VP9 - Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p (FPS)",HIB,348.24,365.57,368.17 "SVT-VP9 - Tuning: Visual Quality Optimized - Input: Bosphorus 1080p (FPS)",HIB,279.73,286.24,291.22 "x264 - H.264 Video Encoding (FPS)",HIB,149.35,146.43,151.92 "dav1d - Video Input: Chimera 1080p (FPS)",HIB,564.96,572.19,575.22 "dav1d - Video Input: Summer Nature 4K (FPS)",HIB,269.72,275.41,274.20 "dav1d - Video Input: Summer Nature 1080p (FPS)",HIB,567.42,584.65,588.62 "dav1d - Video Input: Chimera 1080p 10-bit (FPS)",HIB,143.02,92.56,122.39 "SVT-AV1 - Encoder Mode: Enc Mode 0 - Input: 1080p (FPS)",HIB,0.103,0.145,0.146 "SVT-AV1 - Encoder Mode: Enc Mode 4 - Input: 1080p (FPS)",HIB,6.775,8.591,8.657 "SVT-AV1 - Encoder Mode: Enc Mode 8 - Input: 1080p (FPS)",HIB,55.713,70.229,70.698 "x265 - Video Input: Bosphorus 4K (FPS)",HIB,22.83,22.44,23.69 "x265 - Video Input: Bosphorus 1080p (FPS)",HIB,49.05,50.02,50.60 "C-Ray - Total Time - 4K, 16 Rays Per Pixel (sec)",LIB,18.922,30.646,33.275 "NGINX Benchmark - Static Web Page Serving (Reqs/sec)",HIB,30658.67,30676.68,31368.86 "OpenSSL - RSA 4096-bit Performance (Signs/sec)",HIB,7395.4,5412.5,5413.5 "Redis - Test: LPUSH (Reqs/sec)",HIB,1212068.06,1304842.23,1380024.29 "Redis - Test: GET (Reqs/sec)",HIB,1809976.83,2122749.43,1874175.91 "Redis - Test: SET (Reqs/sec)",HIB,1369757.13,1483322.31,1446872.35 "SQLite Speedtest - Timed Time - Size 1,000 (sec)",LIB,75.140,77.642,78.067 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 1 - Mode: Read Only (TPS)",HIB,28919,28921,29645 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 1 - Mode: Read Only - Average Latency (ms)",LIB,0.035,0.035,0.034 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 1 - Mode: Read Write (TPS)",HIB,3739,3772,3865 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 1 - Mode: Read Write - Average Latency (ms)",LIB,0.268,0.265,0.259 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 50 - Mode: Read Only (TPS)",HIB,521332,530684,541314 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 50 - Mode: Read Only - Average Latency (ms)",LIB,0.096,0.094,0.092 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 50 - Mode: Read Write (TPS)",HIB,3453,3443,3413 "PostgreSQL pgbench - Scaling Factor: 1 - Clients: 50 - Mode: Read Write - Average Latency (ms)",LIB,14.488,14.528,14.655 "Geometric Mean Of All Test Results - Result Composite - EPYC 7502 AOCC 2.3 Compiler Comparison (Geometric Mean)",HIB,113.068,115.392,121.374 "Number Of First Place Finishes - Wins - 89 Tests (Wins)",,17,11,61 "Number Of Last Place Finishes - Losses - 89 Tests (Losses)",,56,23,10