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