GCC Znver3 Compiler Optimization Levels

Tests 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 2012152-HA-GCCZNVER322
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Audio Encoding 2 Tests
AV1 3 Tests
Bioinformatics 4 Tests
Chess Test Suite 2 Tests
Timed Code Compilation 5 Tests
C/C++ Compiler Tests 36 Tests
Compression Tests 3 Tests
CPU Massive 27 Tests
Creator Workloads 18 Tests
Cryptography 2 Tests
Encoding 10 Tests
HPC - High Performance Computing 8 Tests
Imaging 3 Tests
Common Kernel Benchmarks 3 Tests
Multi-Core 23 Tests
Programmer / Developer System Benchmarks 8 Tests
Raytracing 2 Tests
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Video Encoding 8 Tests
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  Test
  Duration
-O3 -march=znver3
December 13 2020
  3 Hours, 19 Minutes
-O3 -march=znver2
December 13 2020
  4 Hours, 18 Minutes
-O3 -march=x86-64
December 14 2020
  4 Hours, 3 Minutes
-O3 -maech=znver3 -flto
December 14 2020
  3 Hours, 3 Minutes
-Ofast -march=znver3 -flto
December 15 2020
  3 Hours, 37 Minutes
-O2 -march=znver3 -flto
December 15 2020
  4 Hours, 9 Minutes
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  3 Hours, 45 Minutes

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GCC Znver3 Compiler Optimization Levels Tests for a future article. ,,"-O3 -march=znver3","-O3 -march=znver2","-O3 -march=x86-64","-O3 -maech=znver3 -flto","-Ofast -march=znver3 -flto","-O2 -march=znver3 -flto" Processor,,AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads),AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads),AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads),AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads),AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads),AMD Ryzen 9 5950X 16-Core @ 3.40GHz (16 Cores / 32 Threads) Motherboard,,ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3003 BIOS),ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3003 BIOS),ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3003 BIOS),ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3003 BIOS),ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3003 BIOS),ASUS ROG CROSSHAIR VIII HERO (WI-FI) (3003 BIOS) Chipset,,AMD Starship/Matisse,AMD Starship/Matisse,AMD Starship/Matisse,AMD Starship/Matisse,AMD Starship/Matisse,AMD Starship/Matisse Memory,,16GB,16GB,16GB,16GB,16GB,16GB Disk,,2000GB Corsair Force MP600,2000GB Corsair Force MP600,2000GB Corsair Force MP600,2000GB Corsair Force MP600,2000GB Corsair Force MP600,2000GB Corsair Force MP600 Graphics,,AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz),AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz),AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz),AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz),AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz),AMD Radeon RX 5600 OEM/5600 XT / 5700/5700 8GB (2100/875MHz) Audio,,AMD Navi 10 HDMI Audio,AMD Navi 10 HDMI Audio,AMD Navi 10 HDMI Audio,AMD Navi 10 HDMI Audio,AMD Navi 10 HDMI Audio,AMD Navi 10 HDMI Audio Monitor,,ASUS MG28U,ASUS MG28U,ASUS MG28U,ASUS MG28U,ASUS MG28U,ASUS MG28U Network,,Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200,Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200,Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200,Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200,Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200,Realtek RTL8125 2.5GbE + Intel I211 + Intel Wi-Fi 6 AX200 OS,,Ubuntu 20.04,Ubuntu 20.04,Ubuntu 20.04,Ubuntu 20.04,Ubuntu 20.04,Ubuntu 20.04 Kernel,,5.10.0-051000rc6daily20201205-generic (x86_64) 20201204,5.10.0-051000rc6daily20201205-generic (x86_64) 20201204,5.10.0-051000rc6daily20201205-generic (x86_64) 20201204,5.10.0-051000rc6daily20201205-generic (x86_64) 20201204,5.10.0-051000rc6daily20201205-generic (x86_64) 20201204,5.10.0-051000rc6daily20201205-generic (x86_64) 20201204 Desktop,,GNOME Shell 3.36.4,GNOME Shell 3.36.4,GNOME Shell 3.36.4,GNOME Shell 3.36.4,GNOME Shell 3.36.4,GNOME Shell 3.36.4 Display Server,,X Server 1.20.8,X Server 1.20.8,X Server 1.20.8,X Server 1.20.8,X Server 1.20.8,X Server 1.20.8 Display Driver,,modesetting 1.20.8,modesetting 1.20.8,modesetting 1.20.8,modesetting 1.20.8,modesetting 1.20.8,modesetting 1.20.8 OpenGL,,4.6 Mesa 21.0.0-devel (git-1a53572 2020-12-09 focal-oibaf-ppa) (LLVM 11.0.0),4.6 Mesa 21.0.0-devel (git-1a53572 2020-12-09 focal-oibaf-ppa) (LLVM 11.0.0),4.6 Mesa 21.0.0-devel (git-1a53572 2020-12-09 focal-oibaf-ppa) (LLVM 11.0.0),4.6 Mesa 21.0.0-devel (git-1a53572 2020-12-09 focal-oibaf-ppa) (LLVM 11.0.0),4.6 Mesa 21.0.0-devel (git-1a53572 2020-12-09 focal-oibaf-ppa) (LLVM 11.0.0),4.6 Mesa 21.0.0-devel (git-1a53572 2020-12-09 focal-oibaf-ppa) (LLVM 11.0.0) Vulkan,,1.2.145,1.2.145,1.2.145,1.2.145,1.2.145,1.2.145 Compiler,,GCC 11.0.0 20201213,GCC 11.0.0 20201213,GCC 11.0.0 20201213,GCC 11.0.0 20201213,GCC 11.0.0 20201213,GCC 11.0.0 20201213 File-System,,ext4,ext4,ext4,ext4,ext4,ext4 Screen Resolution,,3840x2160,3840x2160,3840x2160,3840x2160,3840x2160,3840x2160 ,,"-O3 -march=znver3","-O3 -march=znver2","-O3 -march=x86-64","-O3 -maech=znver3 -flto","-Ofast -march=znver3 -flto","-O2 -march=znver3 -flto" "FFTW - Build: Stock - Size: 1D FFT Size 4096 (Mflops)",HIB,13702,14096,12436,15584,12149.0,15232 "FFTW - Build: Stock - Size: 2D FFT Size 4096 (Mflops)",HIB,9314.1,8927.1,8169.2,10125,8755.9,9718.2 "FFTW - Build: Float + SSE - Size: 1D FFT Size 4096 (Mflops)",HIB,69819,71917,,64468,63882,72763 "FFTW - Build: Float + SSE - Size: 2D FFT Size 4096 (Mflops)",HIB,32774,30461,,31709,31754,31717 "Timed MrBayes Analysis - Primate Phylogeny Analysis (sec)",LIB,76.317,75.697,77.074,73.919,45.274,79.513 "Timed HMMer Search - Pfam Database Search (sec)",LIB,85.020,84.791,85.596,84.119,76.943,84.929 "Timed MAFFT Alignment - Multiple Sequence Alignment - LSU RNA (sec)",LIB,7.115,7.324,7.399,7.286,7.341,7.365 "WebP Image Encode - Encode Settings: Quality 100 (Encode Time - sec)",LIB,1.648,1.684,1.726,1.636,1.660,1.648 "Zstd Compression - Compression Level: 3 (MB/s)",HIB,5066.0,5028.1,5042.5,5043.1,5030.2,5045.8 "Zstd Compression - Compression Level: 19 (MB/s)",HIB,44.2,44.2,44.3,44.2,44.2,44.1 "SciMark - Computational Test: Composite (Mflops)",HIB,3958.17,4407.32,3660.74,3855.30,4101.89,2924.23 "SciMark - Computational Test: Monte Carlo (Mflops)",HIB,883.30,867.28,897.30,1625.41,1893.64,891.29 "SciMark - Computational Test: Fast Fourier Transform (Mflops)",HIB,467.20,531.10,550.92,460.20,539.06,540.63 "SciMark - Computational Test: Sparse Matrix Multiply (Mflops)",HIB,4779.43,5128.66,4634.54,4016.10,5235.17,6037.39 "SciMark - Computational Test: Dense LU Matrix Factorization (Mflops)",HIB,10128.76,12537.23,9747.10,8601.61,9843.10,5574.17 "SciMark - Computational Test: Jacobi Successive Over-Relaxation (Mflops)",HIB,3043.46,2972.33,2473.84,2552.11,2998.47,1577.67 "LibRaw - Post-Processing Benchmark (Mpix/sec)",HIB,73.83,75.26,63.90,73.73,75.23,49.32 "Crafty - Elapsed Time (Nodes/s)",HIB,11396837,11460428,11161599,12020364,12258866,11650472 "TSCP - AI Chess Performance (Nodes/s)",HIB,2055431,2010350,2035599,2082271,2187546,2153845 "GraphicsMagick - Operation: Swirl (Iterations/min)",HIB,1196,1139,1094,1156,1201,1153 "GraphicsMagick - Operation: Rotate (Iterations/min)",HIB,1064,919,987,948,961,888 "GraphicsMagick - Operation: Sharpen (Iterations/min)",HIB,361,377,225,370,328,377 "GraphicsMagick - Operation: Enhanced (Iterations/min)",HIB,432,444,382,445,449,476 "GraphicsMagick - Operation: Resizing (Iterations/min)",HIB,2135,1907,1721,1906,1901,1854 "GraphicsMagick - Operation: Noise-Gaussian (Iterations/min)",HIB,441,434,426,430,504,445 "GraphicsMagick - Operation: HWB Color Space (Iterations/min)",HIB,1115,1064,1067,1110,1119,1111 "dav1d - Video Input: Chimera 1080p (FPS)",HIB,879.20,893.72,903.91,,, "dav1d - Video Input: Summer Nature 4K (FPS)",HIB,240.24,241.87,243.36,,, "dav1d - Video Input: Summer Nature 1080p (FPS)",HIB,914.92,932.67,921.07,,, "dav1d - Video Input: Chimera 1080p 10-bit (FPS)",HIB,261.39,260.36,187.65,,, "AOM AV1 - Encoder Mode: Speed 4 Realtime (FPS)",HIB,2.64,2.53,2.62,2.63,2.66,2.67 "AOM AV1 - Encoder Mode: Speed 5 Two-Pass (FPS)",HIB,4.69,4.79,4.84,4.90,4.81,4.87 "AOM AV1 - Encoder Mode: Speed 8 Realtime (FPS)",HIB,62.33,62.28,60.07,62.52,63.76,62.08 "Kvazaar - Video Input: Bosphorus 4K - Video Preset: Slow (FPS)",HIB,11.58,11.59,11.69,11.88,12.12,11.68 "Kvazaar - Video Input: Bosphorus 4K - Video Preset: Medium (FPS)",HIB,11.74,11.72,11.86,12.03,12.27,11.84 "Kvazaar - Video Input: Bosphorus 1080p - Video Preset: Slow (FPS)",HIB,44.91,44.97,45.75,46.30,47.25,45.68 "Kvazaar - Video Input: Bosphorus 1080p - Video Preset: Medium (FPS)",HIB,46.42,46.38,46.74,47.32,48.54,47.04 "Kvazaar - Video Input: Bosphorus 4K - Video Preset: Very Fast (FPS)",HIB,30.31,30.34,30.48,31.44,32.40,30.76 "Kvazaar - Video Input: Bosphorus 4K - Video Preset: Ultra Fast (FPS)",HIB,54.73,54.75,54.43,56.12,58.69,54.91 "Kvazaar - Video Input: Bosphorus 1080p - Video Preset: Very Fast (FPS)",HIB,111.50,111.54,111.77,116.07,121.74,113.41 "Kvazaar - Video Input: Bosphorus 1080p - Video Preset: Ultra Fast (FPS)",HIB,200.12,199.35,198.84,203.89,220.99,201.85 "SVT-AV1 - Encoder Mode: Enc Mode 4 - Input: 1080p (FPS)",HIB,7.014,6.956,6.960,6.972,6.934,6.957 "SVT-AV1 - Encoder Mode: Enc Mode 8 - Input: 1080p (FPS)",HIB,60.383,59.944,59.840,60.224,59.761,59.679 "SVT-VP9 - Tuning: PSNR/SSIM Optimized - Input: Bosphorus 1080p (FPS)",HIB,239.32,234.58,235.02,235.83,237.74,236.33 "SVT-VP9 - Tuning: Visual Quality Optimized - Input: Bosphorus 1080p (FPS)",HIB,230.15,223.97,224.11,224.25,228.43,225.36 "VP9 libvpx Encoding - Speed: Speed 0 (FPS)",HIB,10.03,10.75,9.44,,, "VP9 libvpx Encoding - Speed: Speed 5 (FPS)",HIB,39.78,39.66,33.71,,, "x264 - H.264 Video Encoding (FPS)",HIB,199.02,200.66,202.78,,, "x265 - Video Input: Bosphorus 4K (FPS)",HIB,27.54,27.81,27.63,27.75,27.32,27.48 "x265 - Video Input: Bosphorus 1080p (FPS)",HIB,89.13,88.80,88.92,89.08,88.21,87.71 "ACES DGEMM - Sustained Floating-Point Rate (GFLOP/s)",HIB,7.307093,7.512189,6.484557,7.696089,7.758952,7.345638 "Coremark - CoreMark Size 666 - Iterations Per Second (Iterations/Sec)",HIB,716026.620271,721620.067510,717480.237613,736850.433639,728279.792211,681281.706242 "Himeno Benchmark - Poisson Pressure Solver (MFLOPS)",HIB,4918.506823,5341.802444,4972.634733,5235.075565,4974.883078,5357.653937 "7-Zip Compression - Compress Speed Test (MIPS)",HIB,95844,95715,95316,95172,95872,95588 "Timed Apache Compilation - Time To Compile (sec)",LIB,15.138,15.189,15.177,,, "Timed FFmpeg Compilation - Time To Compile (sec)",LIB,30.871,30.811,30.711,,, "Timed ImageMagick Compilation - Time To Compile (sec)",LIB,18.859,19.370,19.000,63.476,66.843,50.407 "Timed MPlayer Compilation - Time To Compile (sec)",LIB,19.798,19.598,19.817,,, "Timed PHP Compilation - Time To Compile (sec)",LIB,36.676,36.753,35.348,,, "C-Ray - Total Time - 4K, 16 Rays Per Pixel (sec)",LIB,25.254,25.251,31.364,25.480,27.342,46.419 "Smallpt - Global Illumination Renderer; 128 Samples (sec)",LIB,4.673,4.677,5.068,4.656,4.602,4.607 "AOBench - Size: 2048 x 2048 - Total Time (sec)",LIB,25.065,25.016,29.991,25.848,24.505,27.363 "Bullet Physics Engine - Test: Raytests (sec)",LIB,1.663293,1.785458,1.792863,1.632244,1.627688,1.594243 "Bullet Physics Engine - Test: 3000 Fall (sec)",LIB,2.651887,3.164171,3.331015,2.69281,2.692827,2.632108 "Bullet Physics Engine - Test: 1000 Stack (sec)",LIB,3.265452,3.890664,4.077866,3.319278,3.316208,3.255847 "Bullet Physics Engine - Test: 1000 Convex (sec)",LIB,2.672805,3.197418,3.627370,2.625405,2.629167,2.573982 "Bullet Physics Engine - Test: 136 Ragdolls (sec)",LIB,1.710504,2.041453,2.184048,1.771787,1.769900,1.737217 "Bullet Physics Engine - Test: Prim Trimesh (sec)",LIB,0.656643,0.786183,0.815518,0.640668,0.640757,0.627687 "Bullet Physics Engine - Test: Convex Trimesh (sec)",LIB,0.731618,0.876382,0.930682,0.708918,0.708037,0.69347 "XZ Compression - Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 (sec)",LIB,23.603,23.415,23.173,24.093,23.710,23.336 "FLAC Audio Encoding - WAV To FLAC (sec)",LIB,6.534,6.616,6.441,6.606,6.233,6.186 "LAME MP3 Encoding - WAV To MP3 (sec)",LIB,5.445,5.673,5.787,5.789,5.282,6.473 "RNNoise - (sec)",LIB,16.563,14.070,14.523,13.860,,15.654 "Tachyon - Total Time (sec)",LIB,49.4827,49.2891,49.5027,49.4275,49.5398,49.5202 "OpenSSL - RSA 4096-bit Performance (Signs/sec)",HIB,4849.5,4857.9,4847.3,4836.6,4839.5,4852.6 "Aircrack-ng - (k/s)",HIB,75202.344,75330.448,75091.643,75160.065,75105.172,75257.164 "Darmstadt Automotive Parallel Heterogeneous Suite - Backend: OpenMP - Kernel: NDT Mapping (Test Cases/min)",HIB,971.31,964.72,931.03,971.45,969.91,970.46 "Darmstadt Automotive Parallel Heterogeneous Suite - Backend: OpenMP - Kernel: Points2Image (Test Cases/min)",HIB,30333.660297739,30133.174304110,29933.960506534,29966.049994027,29964.692392405,29486.004018584 "CppPerformanceBenchmarks - Test: Atol (sec)",LIB,35.813,35.332,36.377,35.329,36.784,35.385 "CppPerformanceBenchmarks - Test: Ctype (sec)",LIB,40.081,40.712,41.935,39.867,40.206,48.606 "CppPerformanceBenchmarks - Test: Math Library (sec)",LIB,222.245,220.550,223.874,219.480,217.509,283.694 "CppPerformanceBenchmarks - Test: Stepanov Vector (sec)",LIB,42.380,41.717,42.383,41.579,41.827,42.033 "CppPerformanceBenchmarks - Test: Function Objects (sec)",LIB,11.198,11.464,11.328,11.473,11.259,13.449 "CppPerformanceBenchmarks - Test: Stepanov Abstraction (sec)",LIB,18.864,20.635,19.848,18.884,18.550,25.795 "SQLite Speedtest - Timed Time - Size 1,000 (sec)",LIB,40.643,41.912,41.948,41.305,41.127,45.485 "Hierarchical INTegration - Test: FLOAT (QUIPs)",HIB,530415720.66861,535659290.50880,536140751.38618,525844746.56770,483531659.13924,533589946.00456 "NGINX Benchmark - Static Web Page Serving (Reqs/sec)",HIB,51446.92,48905.01,51463.87,51640.99,49006.08,51831.76 "Apache Benchmark - Static Web Page Serving (Reqs/sec)",HIB,46267.92,46212.92,45996.80,,,