Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1701128-TA-GCCCOMPAR79 ARM64 gcc codegen comparison - Phoronix Test Suite ARM64 gcc codegen comparison gcc 5.4/6.3/7.0 benchmarks running on a Cortex-A53
HTML result view exported from: https://openbenchmarking.org/result/1701128-TA-GCCCOMPAR79&sro&grw .
ARM64 gcc codegen comparison Processor Motherboard Memory Disk OS Kernel Compiler File-System Screen Resolution gcc5 A57 vectorize gcc5 thunderx vectorize gcc5 A72 LTO gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 thunderx vectorize gcc7 A53 vectorize LTO AArch64 rev 4 @ 1.55GHz (4 Cores) Amlogic 2048MB 32GB 00000 + 16GB NCard Ubuntu 16.04 3.14.29 (aarch64) GCC 5.4.0 20160609 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0 ext4 1920x3240 AArch64 rev 4 @ 1.50GHz (4 Cores) AArch64 rev 4 @ 1.55GHz (4 Cores) GCC 6.3.0 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0 AArch64 rev 4 @ 1.50GHz (4 Cores) GCC 7.0.0 20170110 + Clang 3.8.0-2ubuntu4 + LLVM 3.8.0 AArch64 rev 4 @ 1.55GHz (4 Cores) OpenBenchmarking.org Compiler Details - gcc5 A57 vectorize: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new -v - gcc5 thunderx vectorize: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new -v - gcc5 A72 LTO: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new -v - gcc6 A53: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new - gcc6 A53 mtune/vectorize: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new - gcc6 A57 vectorize: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new - gcc7 A53 vectorize: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new - gcc7 thunderx vectorize: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new - gcc7 A53 vectorize LTO: --build=aarch64-linux-gnu --disable-browser-plugin --disable-libquadmath --disable-werror --enable-checking=release --enable-clocale=gnu --enable-fix-cortex-a53-843419 --enable-gnu-unique-object --enable-languages=c,c++,fortran --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-plugin --enable-shared --enable-threads=posix --host=aarch64-linux-gnu --target=aarch64-linux-gnu --with-arch-directory=aarch64 --with-default-libstdcxx-abi=new Disk Details - gcc5 A57 vectorize: DEADLINE / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc5 thunderx vectorize: DEADLINE / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc5 A72 LTO: DEADLINE / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc6 A53: DEADLINE / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc6 A53 mtune/vectorize: DEADLINE / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc6 A57 vectorize: DEADLINE / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc7 A53 vectorize: CFQ / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc7 thunderx vectorize: CFQ / commit=30,errors=remount-ro,noatime,nodiratime,rw - gcc7 A53 vectorize LTO: CFQ / commit=30,errors=remount-ro,noatime,nodiratime,rw Processor Details - Scaling Governor: meson_cpufreq performance
ARM64 gcc codegen comparison ramspeed: Copy - Integer ramspeed: Copy - Floating Point fftw: Stock - 2D FFT Size 2048 mafft: Multiple Sequence Alignment postmark: Disk Transaction Performance primesieve: 1e12 Prime Number Generation tachyon: Total Time c-ray: Total Time ttsiod-renderer: Phong Rendering With Soft-Shadow Mapping smallpt: Global Illumination Renderer; 100 Samples openssl: RSA 4096-bit Performance redis: GET fhourstones: Complex Connect-4 Solving gmpbench: Total Time sudokut: Total Time gcc5 A57 vectorize gcc5 thunderx vectorize gcc5 A72 LTO gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 thunderx vectorize gcc7 A53 vectorize LTO 4614.26 4613.36 189.29 34.01 1361 574.61 79.47 150.16 22.48 173 21.30 311665.33 3052.83 554.31 102.05 4472.85 4497.17 193.88 34.78 1351 591.80 81.49 152.96 21.86 171 21.20 303529.91 3045.83 554.44 103.63 2916.64 2917.54 185.55 34.62 1363 604.68 82.03 223.05 22.57 172 21.20 305506.49 3048.70 549.96 102.65 4847.38 4844.14 172.73 36.10 1378 610.66 71.65 200.00 22.01 169 21.30 315587.06 3129.50 554.94 101.99 4812.66 4809.44 175.09 34.23 1378 592.00 71.82 199.00 21.99 169 21.23 317672.24 3125.77 553.02 101.61 4621.04 4624.88 164.61 34.94 1356 571.71 76.94 144.49 21.71 168 21.23 324752.05 3123.23 555.05 101.99 4581.32 4580.39 196.90 35.42 1363 543.16 69.27 187.97 23.16 167 21.50 310344.73 3212.10 552.84 101.95 2821.43 2817.45 190.63 34.46 1351 566.21 71.41 149.82 23.01 167 21.50 318926.02 3210.20 554.83 102.75 4829.91 4825.13 180.53 33.16 1378 540.95 67.64 184.81 23.77 168 21.50 311785.02 3213.77 554.37 101.75 OpenBenchmarking.org
RAMspeed SMP Type: Copy - Benchmark: Integer OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Integer gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 1000 2000 3000 4000 5000 4614.26 2916.64 4472.85 4847.38 4812.66 4621.04 4581.32 4829.91 2821.43
RAMspeed SMP Type: Copy - Benchmark: Floating Point OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Copy - Benchmark: Floating Point gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 1000 2000 3000 4000 5000 4613.36 2917.54 4497.17 4844.14 4809.44 4624.88 4580.39 4825.13 2817.45
FFTW Build: Stock - Size: 2D FFT Size 2048 OpenBenchmarking.org Mflops, More Is Better FFTW 3.3.4 Build: Stock - Size: 2D FFT Size 2048 gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 40 80 120 160 200 SE +/- 0.26, N = 5 SE +/- 0.18, N = 5 SE +/- 0.04, N = 5 SE +/- 0.29, N = 5 SE +/- 0.28, N = 5 SE +/- 0.17, N = 5 SE +/- 0.99, N = 5 SE +/- 0.49, N = 5 SE +/- 1.10, N = 5 189.29 185.55 193.88 172.73 175.09 164.61 196.90 180.53 190.63 -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a72 -flto -ffat-lto-objects -fuse-linker-plugin -Ofast -mcpu=thunderx -ftree-vectorize -O3 -mcpu=cortex-a53 -O3 -mtune=cortex-a53 -ftree-vectorize -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a53 -ftree-vectorize -O3 -mcpu=cortex-a53 -ftree-vectorize -flto -ffat-lto-objects -Ofast -mcpu=thunderx -ftree-vectorize 1. (CC) gcc options: -fomit-frame-pointer -fipa-pta -march=armv8-a+crc -lm
Timed MAFFT Alignment Multiple Sequence Alignment OpenBenchmarking.org Seconds, Fewer Is Better Timed MAFFT Alignment 6.864 Multiple Sequence Alignment gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 8 16 24 32 40 SE +/- 0.54, N = 6 SE +/- 0.01, N = 3 SE +/- 0.06, N = 3 SE +/- 0.61, N = 6 SE +/- 0.48, N = 6 SE +/- 0.03, N = 3 SE +/- 0.80, N = 6 SE +/- 0.70, N = 6 SE +/- 0.73, N = 6 34.01 34.62 34.78 36.10 34.23 34.94 35.42 33.16 34.46 1. (CC) gcc options: -O3 -lm -lpthread
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 300 600 900 1200 1500 SE +/- 6.49, N = 3 SE +/- 2.67, N = 3 SE +/- 4.04, N = 3 SE +/- 2.67, N = 3 SE +/- 2.67, N = 3 SE +/- 2.33, N = 3 SE +/- 2.67, N = 3 SE +/- 2.67, N = 3 SE +/- 0.00, N = 3 1361 1363 1351 1378 1378 1356 1363 1378 1351 1. (CC) gcc options: -O3
Primesieve 1e12 Prime Number Generation OpenBenchmarking.org Seconds, Fewer Is Better Primesieve 5.4.2 1e12 Prime Number Generation gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 130 260 390 520 650 SE +/- 8.11, N = 6 SE +/- 9.47, N = 4 SE +/- 10.05, N = 6 SE +/- 15.34, N = 6 SE +/- 17.98, N = 6 SE +/- 4.25, N = 3 SE +/- 3.01, N = 3 SE +/- 8.42, N = 3 SE +/- 2.99, N = 3 574.61 604.68 591.80 610.66 592.00 571.71 543.16 540.95 566.21 -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a72 -flto -ffat-lto-objects -fuse-linker-plugin -Ofast -mcpu=thunderx -ftree-vectorize -O3 -mcpu=cortex-a53 -O3 -mtune=cortex-a53 -ftree-vectorize -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a53 -ftree-vectorize -O3 -mcpu=cortex-a53 -ftree-vectorize -flto -ffat-lto-objects -Ofast -mcpu=thunderx -ftree-vectorize 1. (CXX) g++ options: -fomit-frame-pointer -fipa-pta -march=armv8-a+crc -fopenmp
Tachyon Total Time OpenBenchmarking.org Seconds, Fewer Is Better Tachyon 0.98.9 Total Time gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 20 40 60 80 100 SE +/- 0.09, N = 3 SE +/- 0.09, N = 3 SE +/- 0.53, N = 3 SE +/- 0.09, N = 3 SE +/- 0.24, N = 3 SE +/- 0.20, N = 3 SE +/- 0.08, N = 3 SE +/- 0.11, N = 3 SE +/- 0.06, N = 3 79.47 82.03 81.49 71.65 71.82 76.94 69.27 67.64 71.41
C-Ray Total Time OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 50 100 150 200 250 SE +/- 0.19, N = 3 SE +/- 0.09, N = 3 SE +/- 2.40, N = 6 SE +/- 1.39, N = 3 SE +/- 1.80, N = 3 SE +/- 0.08, N = 3 SE +/- 0.69, N = 3 SE +/- 0.17, N = 3 SE +/- 1.37, N = 3 150.16 223.05 152.96 200.00 199.00 144.49 187.97 184.81 149.82 -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a72 -flto -ffat-lto-objects -fuse-linker-plugin -Ofast -mcpu=thunderx -ftree-vectorize -mcpu=cortex-a53 -mtune=cortex-a53 -ftree-vectorize -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a53 -ftree-vectorize -mcpu=cortex-a53 -ftree-vectorize -flto -ffat-lto-objects -Ofast -mcpu=thunderx -ftree-vectorize 1. (CC) gcc options: -lm -lpthread -O3 -fomit-frame-pointer -fipa-pta -march=armv8-a+crc
TTSIOD 3D Renderer Phong Rendering With Soft-Shadow Mapping OpenBenchmarking.org FPS, More Is Better TTSIOD 3D Renderer 2.3a Phong Rendering With Soft-Shadow Mapping gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 6 12 18 24 30 SE +/- 0.13, N = 3 SE +/- 0.01, N = 3 SE +/- 0.08, N = 3 SE +/- 0.05, N = 3 SE +/- 0.03, N = 3 SE +/- 0.04, N = 3 SE +/- 0.01, N = 3 SE +/- 0.01, N = 3 SE +/- 0.00, N = 3 22.48 22.57 21.86 22.01 21.99 21.71 23.16 23.77 23.01 -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a72 -ffat-lto-objects -fuse-linker-plugin -Ofast -mcpu=thunderx -ftree-vectorize -O3 -mcpu=cortex-a53 -O3 -mtune=cortex-a53 -ftree-vectorize -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a53 -ftree-vectorize -O3 -mcpu=cortex-a53 -ftree-vectorize -ffat-lto-objects -Ofast -mcpu=thunderx -ftree-vectorize 1. (CXX) g++ options: -fomit-frame-pointer -fipa-pta -march=armv8-a+crc -ffast-math -mtune=native -flto -lSDL -lstdc++
Smallpt Global Illumination Renderer; 100 Samples OpenBenchmarking.org Seconds, Fewer Is Better Smallpt 1.0 Global Illumination Renderer; 100 Samples gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 40 80 120 160 200 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.33, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 173 172 171 169 169 168 167 168 167 -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a72 -flto -ffat-lto-objects -fuse-linker-plugin -Ofast -mcpu=thunderx -ftree-vectorize -O3 -mcpu=cortex-a53 -O3 -mtune=cortex-a53 -ftree-vectorize -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a53 -ftree-vectorize -O3 -mcpu=cortex-a53 -ftree-vectorize -flto -ffat-lto-objects -Ofast -mcpu=thunderx -ftree-vectorize 1. (CXX) g++ options: -fopenmp -fomit-frame-pointer -fipa-pta -march=armv8-a+crc
OpenSSL RSA 4096-bit Performance OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.0.1g RSA 4096-bit Performance gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 5 10 15 20 25 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 21.30 21.20 21.20 21.30 21.23 21.23 21.50 21.50 21.50 1. (CC) gcc options: -O3 -fomit-frame-pointer -lssl -lcrypto -ldl
Redis Test: GET OpenBenchmarking.org Requests Per Second, More Is Better Redis 3.0.1 Test: GET gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 70K 140K 210K 280K 350K SE +/- 1214.02, N = 3 SE +/- 3249.19, N = 3 SE +/- 5780.31, N = 3 SE +/- 3145.13, N = 3 SE +/- 1273.24, N = 3 SE +/- 1024.45, N = 3 SE +/- 4662.92, N = 6 SE +/- 2239.53, N = 3 SE +/- 2784.59, N = 3 311665.33 305506.49 303529.91 315587.06 317672.24 324752.05 310344.73 311785.02 318926.02 -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a72 -flto -ffat-lto-objects -fuse-linker-plugin -Ofast -mcpu=thunderx -ftree-vectorize -O3 -mcpu=cortex-a53 -O3 -mtune=cortex-a53 -ftree-vectorize -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a53 -ftree-vectorize -O3 -mcpu=cortex-a53 -ftree-vectorize -flto -ffat-lto-objects -Ofast -mcpu=thunderx -ftree-vectorize 1. (CC) gcc options: -ggdb -rdynamic -lm -pthread -ldl -O2 -fomit-frame-pointer -fipa-pta -march=armv8-a+crc
Fhourstones Complex Connect-4 Solving OpenBenchmarking.org Kpos / sec, More Is Better Fhourstones 3.1 Complex Connect-4 Solving gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 700 1400 2100 2800 3500 SE +/- 1.51, N = 3 SE +/- 1.26, N = 3 SE +/- 0.86, N = 3 SE +/- 1.20, N = 3 SE +/- 3.94, N = 3 SE +/- 2.96, N = 3 SE +/- 0.35, N = 3 SE +/- 0.22, N = 3 SE +/- 0.76, N = 3 3052.83 3048.70 3045.83 3129.50 3125.77 3123.23 3212.10 3213.77 3210.20 1. (CC) gcc options: -O3
GMPbench Total Time OpenBenchmarking.org GMPbench Score, More Is Better GMPbench 0.2 Total Time gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 120 240 360 480 600 554.31 549.96 554.44 554.94 553.02 555.05 552.84 554.37 554.83 -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a72 -flto -ffat-lto-objects -fuse-linker-plugin -Ofast -mcpu=thunderx -ftree-vectorize -O3 -mcpu=cortex-a53 -O3 -mtune=cortex-a53 -ftree-vectorize -Ofast -mcpu=cortex-a57 -ftree-vectorize -Ofast -mcpu=cortex-a53 -ftree-vectorize -O3 -mcpu=cortex-a53 -ftree-vectorize -flto -ffat-lto-objects -Ofast -mcpu=thunderx -ftree-vectorize 1. (CC) gcc options: -fomit-frame-pointer -fipa-pta -march=armv8-a+crc -lm
Sudokut Total Time OpenBenchmarking.org Seconds, Fewer Is Better Sudokut 0.4 Total Time gcc5 A57 vectorize gcc5 A72 LTO gcc5 thunderx vectorize gcc6 A53 gcc6 A53 mtune/vectorize gcc6 A57 vectorize gcc7 A53 vectorize gcc7 A53 vectorize LTO gcc7 thunderx vectorize 20 40 60 80 100 SE +/- 0.11, N = 3 SE +/- 0.73, N = 3 SE +/- 0.78, N = 3 SE +/- 0.23, N = 3 SE +/- 0.05, N = 3 SE +/- 0.17, N = 3 SE +/- 0.20, N = 3 SE +/- 0.21, N = 3 SE +/- 0.76, N = 3 102.05 102.65 103.63 101.99 101.61 101.99 101.95 101.75 102.75
Phoronix Test Suite v10.8.4