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