AMD EPYC 7601 32-Core compiler testing on Ubuntu Linux for a future article on Phoronix.com.
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phoronix-test-suite benchmark 1806039-FO-1805172AR08 GCC 8.1 vs. LLVM Clang 6.0 vs. AMD AOCC Compiler Benchmarking - Phoronix Test Suite GCC 8.1 vs. LLVM Clang 6.0 vs. AMD AOCC Compiler Benchmarking AMD EPYC 7601 32-Core compiler testing on Ubuntu Linux for a future article on Phoronix.com.
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GCC 8.1 vs. LLVM Clang 6.0 vs. AMD AOCC Compiler Benchmarking Processor Motherboard Chipset Memory Disk Graphics Monitor Network Audio OS Kernel Desktop Display Driver Compiler File-System Screen Resolution GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize AMD EPYC 7601 32-Core @ 2.20GHz (32 Cores / 64 Threads) TYAN B8026T70AE24HR (V0.05.B10 BIOS) AMD Family 17h 129024MB 280GB INTEL SSDPE21D280GA ASPEED ASPEED Family VE228 Broadcom Limited NetXtreme BCM5720 Gigabit PCIe Ubuntu 18.04 4.15.0-20-generic (x86_64) GNOME Shell 3.28.1 modesetting 1.19.6 GCC 7.3.0 ext4 1024x768 GCC 8.1.0 Clang 6.0.0-1ubuntu2 1920x1080 Clang 6.0.0 AMD Ryzen Threadripper 1950X 16-Core @ 3.40GHz (16 Cores / 32 Threads) MSI X399 GAMING PRO CARBON AC (MS-7B09) v1.0 (1.50 BIOS) 32768MB 240GB Radeon R7 NVIDIA GeForce GTX 1080 8192MB Realtek ALC1220 DELL U2414H Intel I211 Gigabit Connection 4.16.13-041613-generic (x86_64) GCC 7.3.0 GCC 4.8.2 + Clang 6.0.0 GCC 7.3.0 + Clang 6.0.0-1ubuntu2 GCC 8.1.0 + Clang 6.0.0-1ubuntu2 OpenBenchmarking.org Environment Details - GCC 7.3.0: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native - GCC 8.1.0: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native - LLVM Clang 6.0.0: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native - AMD AOCC 1.2: CXXFLAGS=-O3-march=native CFLAGS=-O3-march=native - AMD Ryzen TR 1950X GCC 8.1.0 w Optimize: CXXFLAGS=-O3-march=native Compiler Details - GCC 7.3.0: --disable-multilib --enable-checking=release - GCC 8.1.0: --disable-multilib --enable-checking=release - AMD AOCC 1.2: Optimized build with assertions; Default target: x86_64-unknown-linux-gnu; Host CPU: znver1 - AMD Ryzen TR compiler test: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - AMD Ryzen TR 1950X GCC 7.3.0: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - AMD Ryzen TR 1950X AOCC 1.2: --disable-bootstrap --enable-languages=c,c++,fortran --enable-plugin - AMD Ryzen TR 1950X LLVM 6.0: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-as=/usr/bin/x86_64-linux-gnu-as --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-ld=/usr/bin/x86_64-linux-gnu-ld --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - AMD Ryzen TR 1950X GCC 8.1.0: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v - AMD Ryzen TR 1950X GCC 8.1.0 w Optimize: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic --without-cuda-driver -v Processor Details - Scaling Governor: acpi-cpufreq ondemand Security Details - __user pointer sanitization + Full AMD retpoline Protection
GCC 8.1 vs. LLVM Clang 6.0 vs. AMD AOCC Compiler Benchmarking bullet: Raytests bullet: 3000 Fall bullet: 1000 Stack bullet: 1000 Convex bullet: 136 Ragdolls bullet: Prim Trimesh bullet: Convex Trimesh tscp: AI Chess Performance scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation encode-flac: WAV To FLAC encode-mp3: WAV To MP3 hmmer: Pfam Database Search himeno: Poisson Pressure Solver stockfish: Total Time build-php: Time To Compile aobench: 2048 x 2048 - Total Time graphics-magick: Blur graphics-magick: Sharpen graphics-magick: Resizing graphics-magick: HWB Color Space graphics-magick: Local Adaptive Thresholding c-ray: Total Time smallpt: Global Illumination Renderer; 100 Samples nginx: Static Web Page Serving mpcbench: Multi-Precision Benchmark redis: LPOP redis: SADD redis: LPUSH redis: GET redis: SET ebizzy: fhourstones: Complex Connect-4 Solving GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 3.33 5.08 5.91 6.39 3.05 1.12 1.47 861938 1858.13 195.68 223.59 2400.05 4783.60 1687.76 12.26 11.32 7.23 965.46 4891 65.45 50.37 153 187 182 208 111 2.92 4 23721.27 6153 1702037.04 1397462.96 1085511.33 1626714.96 1281816.44 1111609 10393.53 3.09 5.00 5.74 5.34 3.05 1.12 1.32 851545 1929.63 556.36 223.94 2461.82 4718.95 1687.12 12.50 10.60 7.71 1000.45 4451 72.00 50.74 153 188 185 207 110 2.51 4 23446.04 6133 1731144.83 1437758.66 1120554.29 1703998.46 1295530.83 1109200 10636.07 3.18 5.09 5.93 5.30 3.14 1.10 1.33 924435 1889.53 552.95 222.58 2425.93 4815.41 1430.78 11.13 12.26 7.48 1061.03 4304 100.54 53.46 129 158 144 173 113 4.46 23822.41 5953 1744348.96 1362120.29 1070777.00 1601951.58 1236762.29 1118750 10731.27 3.18 5.09 5.93 5.29 3.13 1.10 1.31 919189 1902.20 552.72 222.25 2551.80 4753.51 1430.73 11.20 12.14 7.60 931.68 4230 167.69 50.99 130 157 147 172 114 4.38 23548.83 5937 1803447.31 1426677.66 1121084.83 1685855.71 1283809.91 1085189 11111.67 2.57 4.23 4.94 4.51 2.50 0.89 1.10 1120386 515.53 133.63 211.88 666.87 422.07 1143.18 9.76 35.09 6.19 1298.06 3650 53.78 42.02 176 203 235 243 136 5.21 20 7663 2172973.42 1775972.83 1306440.33 2145461.08 1491502.10 855873 11769.17 1110561 514.45 131.30 211.40 665.51 423.76 1140.31 6.17 176 203 235 244 137 7617 11779.80 2.68 4.36 5.05 4.58 2.61 0.92 1.14 1106555 514.13 122.24 208.60 649.76 453.56 1136.46 9.49 34.33 6.13 1040.66 3529 54.27 42.33 165 176 233 242 138 4.40 7737 2265616.85 1806788.58 1295612.25 2079528.28 1468742.38 836591 12042.13 2.52 4.16 4.81 4.44 2.46 0.88 1.09 1106957 511.86 132.84 210.29 659.60 419.76 1136.83 9.84 34.63 6.11 1293.35 3644 53.80 41.73 174 203 234 244 136 5.22 20 7590 2180948.83 1751642.50 1279653.54 2167541.65 1506291.83 842289 11763.23 2.56 4.22 4.92 4.52 2.51 0.89 1.10 1042649 496.04 135.28 212.09 642.83 423.23 1066.74 9.91 34.07 6.22 1284.87 3638 62.31 42.72 175 205 235 244 137 4.23 20 7640 2371574.75 1787164.67 1262906.37 2168606.83 1492783.75 883385 12264.17 2.67 4.19 4.87 5.10 2.45 0.89 1.18 1044441 504.46 134.31 208.76 647.93 448.96 1082.35 9.91 34.23 6.21 1289.27 3689 62.33 42.77 175 205 233 243 136 4.22 6 7637 2333662.50 1775601.37 1255446.13 2132594.17 1536011.00 849685 12302.40 OpenBenchmarking.org
Bullet Physics Engine Test: Raytests OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: Raytests GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 0.7493 1.4986 2.2479 2.9972 3.7465 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 3.33 3.09 3.18 3.18 2.57 2.68 2.52 2.56 2.67 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU -march=native -march=native -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
Bullet Physics Engine Test: 3000 Fall OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 3000 Fall GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 1.1453 2.2906 3.4359 4.5812 5.7265 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 5.08 5.00 5.09 5.09 4.23 4.36 4.16 4.22 4.19 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU -march=native -march=native -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
Bullet Physics Engine Test: 1000 Stack OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 1000 Stack GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 1.3343 2.6686 4.0029 5.3372 6.6715 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.06, N = 3 5.91 5.74 5.93 5.93 4.94 5.05 4.81 4.92 4.87 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU -march=native -march=native -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
Bullet Physics Engine Test: 1000 Convex OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 1000 Convex GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 2 4 6 8 10 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.03, N = 3 6.39 5.34 5.30 5.29 4.51 4.58 4.44 4.52 5.10 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU -march=native -march=native -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
Bullet Physics Engine Test: 136 Ragdolls OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: 136 Ragdolls GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 0.7065 1.413 2.1195 2.826 3.5325 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 3.05 3.05 3.14 3.13 2.50 2.61 2.46 2.51 2.45 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU -march=native -march=native -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
Bullet Physics Engine Test: Prim Trimesh OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: Prim Trimesh GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 0.252 0.504 0.756 1.008 1.26 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 1.12 1.12 1.10 1.10 0.89 0.92 0.88 0.89 0.89 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU -march=native -march=native -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
Bullet Physics Engine Test: Convex Trimesh OpenBenchmarking.org Seconds, Fewer Is Better Bullet Physics Engine 2.81 Test: Convex Trimesh GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 0.3308 0.6616 0.9924 1.3232 1.654 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 1.47 1.32 1.33 1.31 1.10 1.14 1.09 1.10 1.18 -march=native -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU -march=native -march=native -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -lglut -lGL -lGLU -march=native -lglut -lGL -lGLU 1. (CXX) g++ options: -O3 -rdynamic
TSCP AI Chess Performance OpenBenchmarking.org Nodes Per Second, More Is Better TSCP 1.81 AI Chess Performance GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 200K 400K 600K 800K 1000K SE +/- 426.59, N = 5 SE +/- 768.11, N = 5 SE +/- 310.60, N = 5 SE +/- 306.40, N = 5 SE +/- 1542.48, N = 5 SE +/- 5797.56, N = 5 SE +/- 6016.06, N = 5 SE +/- 4960.98, N = 5 SE +/- 8806.82, N = 5 SE +/- 5466.64, N = 5 861938 851545 924435 919189 1120386 1110561 1106555 1106957 1042649 1044441 1. (CC) gcc options: -O3 -march=native
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 400 800 1200 1600 2000 SE +/- 4.82, N = 3 SE +/- 14.22, N = 3 SE +/- 3.19, N = 3 SE +/- 16.47, N = 3 SE +/- 1.80, N = 3 SE +/- 0.91, N = 3 SE +/- 2.25, N = 3 SE +/- 1.60, N = 3 SE +/- 0.96, N = 3 SE +/- 5.55, N = 3 1858.13 1929.63 1889.53 1902.20 515.53 514.45 514.13 511.86 496.04 504.46 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 120 240 360 480 600 SE +/- 0.03, N = 3 SE +/- 0.10, N = 3 SE +/- 0.11, N = 3 SE +/- 0.24, N = 3 SE +/- 0.40, N = 3 SE +/- 1.86, N = 3 SE +/- 0.17, N = 3 SE +/- 0.38, N = 3 SE +/- 0.74, N = 3 SE +/- 0.57, N = 3 195.68 556.36 552.95 552.72 133.63 131.30 122.24 132.84 135.28 134.31 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 50 100 150 200 250 SE +/- 0.05, N = 3 SE +/- 0.33, N = 3 SE +/- 0.57, N = 3 SE +/- 0.25, N = 3 SE +/- 1.61, N = 3 SE +/- 0.41, N = 3 SE +/- 1.39, N = 3 SE +/- 1.11, N = 3 SE +/- 1.39, N = 3 SE +/- 1.38, N = 3 223.59 223.94 222.58 222.25 211.88 211.40 208.60 210.29 212.09 208.76 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 500 1000 1500 2000 2500 SE +/- 10.04, N = 3 SE +/- 11.25, N = 3 SE +/- 17.46, N = 3 SE +/- 14.61, N = 3 SE +/- 4.24, N = 3 SE +/- 3.17, N = 3 SE +/- 9.15, N = 3 SE +/- 2.45, N = 3 SE +/- 8.58, N = 3 SE +/- 11.20, N = 3 2400.05 2461.82 2425.93 2551.80 666.87 665.51 649.76 659.60 642.83 647.93 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 1000 2000 3000 4000 5000 SE +/- 31.46, N = 3 SE +/- 82.51, N = 3 SE +/- 1.42, N = 3 SE +/- 71.93, N = 3 SE +/- 2.58, N = 3 SE +/- 1.49, N = 3 SE +/- 2.25, N = 3 SE +/- 2.94, N = 3 SE +/- 2.03, N = 3 SE +/- 14.72, N = 3 4783.60 4718.95 4815.41 4753.51 422.07 423.76 453.56 419.76 423.23 448.96 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 400 800 1200 1600 2000 SE +/- 0.27, N = 3 SE +/- 0.65, N = 3 SE +/- 0.02, N = 3 SE +/- 0.26, N = 3 SE +/- 2.46, N = 3 SE +/- 0.19, N = 3 SE +/- 3.28, N = 3 SE +/- 3.47, N = 3 SE +/- 7.37, N = 3 SE +/- 14.42, N = 3 1687.76 1687.12 1430.78 1430.73 1143.18 1140.31 1136.46 1136.83 1066.74 1082.35 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native 1. (CC) gcc options: -lm
FLAC Audio Encoding WAV To FLAC OpenBenchmarking.org Seconds, Fewer Is Better FLAC Audio Encoding 1.3.2 WAV To FLAC GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 3 6 9 12 15 SE +/- 0.01, N = 5 SE +/- 0.05, N = 5 SE +/- 0.01, N = 5 SE +/- 0.01, N = 5 SE +/- 0.02, N = 5 SE +/- 0.10, N = 5 SE +/- 0.08, N = 5 SE +/- 0.03, N = 5 SE +/- 0.04, N = 5 12.26 12.50 11.13 11.20 9.76 9.49 9.84 9.91 9.91 -O3 -march=native -fvisibility=hidden -O3 -march=native -fvisibility=hidden -O3 -march=native -O3 -march=native -O2 -fvisibility=hidden -logg -O2 -fvisibility=hidden -logg -O2 -fvisibility=hidden -logg -O2 -fvisibility=hidden -logg -O3 -march=native -fvisibility=hidden -logg 1. (CXX) g++ options: -lm
LAME MP3 Encoding WAV To MP3 OpenBenchmarking.org Seconds, Fewer Is Better LAME MP3 Encoding 3.100 WAV To MP3 GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 8 16 24 32 40 SE +/- 0.04, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.20, N = 3 SE +/- 0.17, N = 3 SE +/- 0.08, N = 3 SE +/- 0.18, N = 3 SE +/- 0.19, N = 3 11.32 10.60 12.26 12.14 35.09 34.33 34.63 34.07 34.23 -O3 -march=native -O3 -march=native -O3 -pipe -march=native -O3 -pipe -march=native -lncurses -lncurses -lncurses -lncurses -lncurses 1. (CC) gcc options: -lm
Timed HMMer Search Pfam Database Search OpenBenchmarking.org Seconds, Fewer Is Better Timed HMMer Search 2.3.2 Pfam Database Search GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 2 4 6 8 10 SE +/- 0.05, N = 3 SE +/- 0.01, N = 3 SE +/- 0.12, N = 3 SE +/- 0.03, N = 3 SE +/- 0.07, N = 3 SE +/- 0.08, N = 6 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 SE +/- 0.04, N = 3 7.23 7.71 7.48 7.60 6.19 6.17 6.13 6.11 6.22 6.21 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native -O2 -O2 -O2 -O2 -O2 -O2 1. (CC) gcc options: -pthread -lhmmer -lsquid -lm
Himeno Benchmark Poisson Pressure Solver OpenBenchmarking.org MFLOPS, More Is Better Himeno Benchmark 3.0 Poisson Pressure Solver GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 300 600 900 1200 1500 SE +/- 2.06, N = 3 SE +/- 2.35, N = 3 SE +/- 0.92, N = 3 SE +/- 1.16, N = 3 SE +/- 6.72, N = 3 SE +/- 5.20, N = 3 SE +/- 4.40, N = 3 SE +/- 6.43, N = 3 SE +/- 3.87, N = 3 965.46 1000.45 1061.03 931.68 1298.06 1040.66 1293.35 1284.87 1289.27 -march=native -march=native -march=native -march=native 1. (CC) gcc options: -O3 -mavx2
Stockfish Total Time OpenBenchmarking.org ms, Fewer Is Better Stockfish 2014-11-26 Total Time GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 1000 2000 3000 4000 5000 SE +/- 119.39, N = 6 SE +/- 2.91, N = 3 SE +/- 1.45, N = 3 SE +/- 14.80, N = 3 SE +/- 10.91, N = 3 SE +/- 30.33, N = 3 SE +/- 10.68, N = 3 SE +/- 14.72, N = 3 4891 4451 4304 4230 3650 3529 3644 3638 3689 -march=native -flto -march=native -flto -march=native -march=native -flto -flto -flto -flto -march=native -flto 1. (CXX) g++ options: -lpthread -O3 -fno-exceptions -fno-rtti -ansi -pedantic -msse -msse3 -mpopcnt
Timed PHP Compilation Time To Compile OpenBenchmarking.org Seconds, Fewer Is Better Timed PHP Compilation 7.1.9 Time To Compile GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 40 80 120 160 200 SE +/- 0.81, N = 3 SE +/- 0.71, N = 3 SE +/- 0.19, N = 3 SE +/- 0.29, N = 3 SE +/- 0.21, N = 3 SE +/- 0.02, N = 3 SE +/- 0.16, N = 3 SE +/- 0.24, N = 3 SE +/- 0.11, N = 3 65.45 72.00 100.54 167.69 53.78 54.27 53.80 62.31 62.33 -O3 -march=native -O3 -march=native -O3 -march=native -O3 -march=native -O2 -O2 -O2 -O2 -O2 1. (CC) gcc options: -pedantic -ldl -lz -lm
AOBench Size: 2048 x 2048 - Total Time OpenBenchmarking.org Seconds, Fewer Is Better AOBench Size: 2048 x 2048 - Total Time GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 12 24 36 48 60 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 SE +/- 0.19, N = 3 SE +/- 0.23, N = 3 SE +/- 0.25, N = 3 SE +/- 0.38, N = 3 SE +/- 0.27, N = 3 50.37 50.74 53.46 50.99 42.02 42.33 41.73 42.72 42.77 -march=native -march=native -march=native -march=native 1. (CC) gcc options: -lm -O3
GraphicsMagick Operation: Blur OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Blur GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 40 80 120 160 200 SE +/- 0.58, N = 3 153 153 129 130 176 176 165 174 175 175 -O3 -march=native -ldl -O3 -march=native -ldl -O3 -march=native -lomp -O3 -march=native -lomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2 -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread
GraphicsMagick Operation: Sharpen OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Sharpen GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 40 80 120 160 200 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 187 188 158 157 203 203 176 203 205 205 -O3 -march=native -ldl -O3 -march=native -ldl -O3 -march=native -lomp -O3 -march=native -lomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2 -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread
GraphicsMagick Operation: Resizing OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Resizing GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 50 100 150 200 250 SE +/- 1.00, N = 3 SE +/- 1.20, N = 3 SE +/- 0.67, N = 3 SE +/- 1.45, N = 3 SE +/- 0.33, N = 3 SE +/- 1.20, N = 3 SE +/- 0.88, N = 3 182 185 144 147 235 235 233 234 235 233 -O3 -march=native -ldl -O3 -march=native -ldl -O3 -march=native -lomp -O3 -march=native -lomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2 -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread
GraphicsMagick Operation: HWB Color Space OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: HWB Color Space GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.67, N = 3 SE +/- 0.33, N = 3 208 207 173 172 243 244 242 244 244 243 -O3 -march=native -ldl -O3 -march=native -ldl -O3 -march=native -lomp -O3 -march=native -lomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2 -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread
GraphicsMagick Operation: Local Adaptive Thresholding OpenBenchmarking.org Iterations Per Minute, More Is Better GraphicsMagick 1.3.28 Operation: Local Adaptive Thresholding GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 30 60 90 120 150 SE +/- 0.33, N = 3 SE +/- 1.00, N = 3 111 110 113 114 136 137 138 136 137 136 -O3 -march=native -ldl -O3 -march=native -ldl -O3 -march=native -lomp -O3 -march=native -lomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -std=gnu99 -O2 -ljbig -lwebp -lwebpmux -llzma -lbz2 -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp -O2 -ljbig -lwebp -lwebpmux -ltiff -ljpeg -llzma -lbz2 -lgomp 1. (CC) gcc options: -fopenmp -pthread -lXext -lSM -lICE -lX11 -lz -lm -lpthread
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 1.1745 2.349 3.5235 4.698 5.8725 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 SE +/- 0.01, N = 3 SE +/- 0.02, N = 3 2.92 2.51 4.46 4.38 5.21 4.40 5.22 4.23 4.22 -march=native -march=native -march=native -march=native 1. (CC) gcc options: -lm -lpthread -O3
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples GCC 7.3.0 GCC 8.1.0 AMD Ryzen TR compiler test AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 5 10 15 20 25 SE +/- 0.17, N = 6 SE +/- 0.22, N = 6 SE +/- 0.22, N = 6 4 4 20 20 20 6 -O3 -march=native -O3 -march=native -O3 -march=native 1. (CXX) g++ options: -fopenmp
NGINX Benchmark Static Web Page Serving OpenBenchmarking.org Requests Per Second, More Is Better NGINX Benchmark 1.9.9 Static Web Page Serving GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 5K 10K 15K 20K 25K SE +/- 74.40, N = 3 SE +/- 192.31, N = 3 SE +/- 20.42, N = 3 SE +/- 32.89, N = 3 23721.27 23446.04 23822.41 23548.83 1. (CC) gcc options: -lpthread -lcrypt -lz -O3 -march=native
GNU MPC Multi-Precision Benchmark OpenBenchmarking.org Global Score, More Is Better GNU MPC 1.1.0 Multi-Precision Benchmark GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 1700 3400 5100 6800 8500 SE +/- 8.82, N = 3 SE +/- 21.86, N = 3 SE +/- 31.80, N = 3 SE +/- 53.33, N = 3 SE +/- 26.67, N = 3 SE +/- 37.56, N = 3 SE +/- 43.72, N = 3 SE +/- 47.26, N = 3 SE +/- 5.77, N = 3 SE +/- 26.03, N = 3 6153 6133 5953 5937 7663 7617 7737 7590 7640 7637 -lm -O3 -march=native -O3 -march=native -lm -O3 -march=native -O3 -march=native -lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8 -lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8 -std=gnu99 -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8 -lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8 -lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8 -lm -O2 -pedantic -fomit-frame-pointer -m64 -mtune=k8 -march=k8 1. (CC) gcc options: -MT -MD -MP -MF
Redis Test: LPOP OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPOP GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 500K 1000K 1500K 2000K 2500K SE +/- 18193.07, N = 3 SE +/- 6081.54, N = 3 SE +/- 30575.95, N = 6 SE +/- 46995.15, N = 6 SE +/- 26331.26, N = 3 SE +/- 34182.39, N = 5 SE +/- 28125.68, N = 3 SE +/- 61588.86, N = 6 SE +/- 31418.69, N = 3 1702037.04 1731144.83 1744348.96 1803447.31 2172973.42 2265616.85 2180948.83 2371574.75 2333662.50 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Redis Test: SADD OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SADD GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 400K 800K 1200K 1600K 2000K SE +/- 10723.47, N = 3 SE +/- 14427.84, N = 3 SE +/- 15278.14, N = 3 SE +/- 10103.96, N = 3 SE +/- 52584.11, N = 6 SE +/- 24082.65, N = 3 SE +/- 17058.01, N = 3 SE +/- 18626.84, N = 3 SE +/- 20084.44, N = 3 1397462.96 1437758.66 1362120.29 1426677.66 1775972.83 1806788.58 1751642.50 1787164.67 1775601.37 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Redis Test: LPUSH OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: LPUSH GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 300K 600K 900K 1200K 1500K SE +/- 8347.62, N = 3 SE +/- 20454.85, N = 3 SE +/- 7769.06, N = 3 SE +/- 16997.05, N = 6 SE +/- 15863.02, N = 3 SE +/- 13396.55, N = 3 SE +/- 14664.97, N = 3 SE +/- 21169.25, N = 6 SE +/- 11697.28, N = 3 1085511.33 1120554.29 1070777.00 1121084.83 1306440.33 1295612.25 1279653.54 1262906.37 1255446.13 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Redis Test: GET OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: GET GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 500K 1000K 1500K 2000K 2500K SE +/- 23677.82, N = 3 SE +/- 18842.01, N = 3 SE +/- 13904.74, N = 3 SE +/- 19714.35, N = 3 SE +/- 33678.51, N = 3 SE +/- 32932.45, N = 4 SE +/- 58991.89, N = 6 SE +/- 42531.03, N = 6 SE +/- 20699.50, N = 3 1626714.96 1703998.46 1601951.58 1685855.71 2145461.08 2079528.28 2167541.65 2168606.83 2132594.17 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
Redis Test: SET OpenBenchmarking.org Requests Per Second, More Is Better Redis 4.0.8 Test: SET GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 300K 600K 900K 1200K 1500K SE +/- 20900.08, N = 4 SE +/- 11251.03, N = 3 SE +/- 20475.77, N = 3 SE +/- 20211.45, N = 4 SE +/- 45588.35, N = 6 SE +/- 15254.00, N = 3 SE +/- 27933.73, N = 3 SE +/- 13510.28, N = 3 SE +/- 23136.55, N = 3 1281816.44 1295530.83 1236762.29 1283809.91 1491502.10 1468742.38 1506291.83 1492783.75 1536011.00 1. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
ebizzy OpenBenchmarking.org Records/s, More Is Better ebizzy 0.3 GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 200K 400K 600K 800K 1000K SE +/- 36638.31, N = 6 SE +/- 21678.08, N = 3 SE +/- 19995.15, N = 6 SE +/- 16471.67, N = 5 SE +/- 14682.85, N = 4 SE +/- 12626.07, N = 6 SE +/- 17772.10, N = 6 SE +/- 7397.44, N = 3 SE +/- 3198.18, N = 3 1111609 1109200 1118750 1085189 855873 836591 842289 883385 849685 1. (CC) gcc options: -pthread -lpthread -O3 -march=native
Fhourstones Complex Connect-4 Solving OpenBenchmarking.org Kpos / sec, More Is Better Fhourstones 3.1 Complex Connect-4 Solving GCC 7.3.0 GCC 8.1.0 LLVM Clang 6.0.0 AMD AOCC 1.2 AMD Ryzen TR compiler test AMD Ryzen TR 1950X GCC 7.3.0 AMD Ryzen TR 1950X AOCC 1.2 AMD Ryzen TR 1950X LLVM 6.0 AMD Ryzen TR 1950X GCC 8.1.0 AMD Ryzen TR 1950X GCC 8.1.0 w Optimize 3K 6K 9K 12K 15K SE +/- 15.39, N = 3 SE +/- 61.87, N = 3 SE +/- 19.51, N = 3 SE +/- 37.83, N = 3 SE +/- 22.16, N = 3 SE +/- 61.20, N = 3 SE +/- 41.80, N = 3 SE +/- 47.70, N = 3 SE +/- 8.43, N = 3 SE +/- 6.19, N = 3 10393.53 10636.07 10731.27 11111.67 11769.17 11779.80 12042.13 11763.23 12264.17 12302.40 1. (CC) gcc options: -O3
Phoronix Test Suite v10.8.4