Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1903240-HV-1903248HV80 Scimark Macbook Pro Retina 2012 - Phoronix Test Suite Scimark Macbook Pro Retina 2012 Clang 7 Ofast
HTML result view exported from: https://openbenchmarking.org/result/1903240-HV-1903248HV80&export=txt&sor&gru .
Scimark Macbook Pro Retina 2012 Processor Motherboard Chipset Memory Disk Graphics Monitor OS Kernel Display Server OpenGL Compiler File-System Screen Resolution Xcode 10 Xcode 10 O2 Xcode 10 O3 Xcode 10 Ofast Xcode 10 O2 march=ivybridge Xcode 10 GCC 6 GCC 6 O2 GCC 6 O3 GCC 6 Ofast GCC 6 O2 march=ivybridge GCC 7 GCC 7 O2 GCC 7 O2 march=ivybridge GCC 7 O3 GCC 7 Ofast GCC 8 GCC 8 O2 GCC O3 GCC 8 Ofast GCC 8 O2 march=ivybridge GCC 9 GCC 9 O2 GCC 9 O3 GCC 9 Ofast Clang 6 Clang 6 O2 Clang 6 O3 Clang 6 Ofast Clang 6 O2 march=ivybridge Clang 7 Clang 7 O2 Clang 7 O3 Clang 7 Ofast Intel Core i7 @ 2.30GHz (4 Cores / 8 Threads) Apple MacBook Pro Intel 7 2 x 4 GB DDR3-1600MHz 251GB APPLE SSD SM256E Intel HD 4000 + NVIDIA GeForce GT 650M 2GB Color LCD macOS 10.13.6 17.7.0 (x86_64) X Server 1.18.4 2.1 Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1 MS-DOS FAT16 2880x1800 Clang 6.0.1 + GCC 4.2.1 + LLVM 6.0.1 + Xcode 10.1 + CUDA 10.1 Clang 8.0.0 + GCC 4.2.1 + LLVM 8.0.0 + Xcode 10.1 + CUDA 10.1 Clang 7.0.1 + GCC 4.2.1 + LLVM 7.0.1 + Xcode 10.1 + CUDA 10.1 OpenBenchmarking.org Environment Details - Xcode 10: XPC_FLAGS=0x0 - Xcode 10 O2: XPC_FLAGS=0x0 - Xcode 10 O3: XPC_FLAGS=0x0 - Xcode 10 Ofast: XPC_FLAGS=0x0 - Xcode 10 O2 march=ivybridge: XPC_FLAGS=0x0 - Xcode 10 GCC 6: XPC_FLAGS=0x0 - GCC 6 O2: XPC_FLAGS=0x0 - GCC 6 O3: XPC_FLAGS=0x0 - GCC 6 Ofast: XPC_FLAGS=0x0 - GCC 6 O2 march=ivybridge: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 7: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 7 O2: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 7 O2 march=ivybridge: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 7 O3: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 7 Ofast: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 8: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 8 O2: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC O3: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 8 Ofast: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 8 O2 march=ivybridge: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 9: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 9 O2: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 9 O3: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - GCC 9 Ofast: CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - Clang 6: LDFLAGS=-L/usr/local/opt/llvm@6/lib-Wl-rpath /usr/local/opt/llvm@6/lib CPPFLAGS=-I/usr/local/opt/llvm@6/ lude XPC_FLAGS=0x0 - Clang 6 O2: LDFLAGS=-L/usr/local/opt/llvm@6/lib-Wl-rpath /usr/local/opt/llvm@6/lib CPPFLAGS=-I/usr/local/opt/llvm@6/ lude XPC_FLAGS=0x0 - Clang 6 O3: LDFLAGS=-L/usr/local/opt/llvm@6/lib-Wl-rpath /usr/local/opt/llvm@6/lib CPPFLAGS=-I/usr/local/opt/llvm@6/ lude XPC_FLAGS=0x0 - Clang 6 Ofast: LDFLAGS=-L/usr/local/opt/llvm@6/lib-Wl-rpath /usr/local/opt/llvm@6/lib CPPFLAGS=-I/usr/local/opt/llvm@6/ lude XPC_FLAGS=0x0 - Clang 6 O2 march=ivybridge: LDFLAGS=-L/usr/local/opt/llvm@6/lib-Wl-rpath /usr/local/opt/llvm@6/lib CPPFLAGS=-march=ivybridge-mtune=ivybridge XPC_FLAGS=0x0 CFLAGS=-march=ivybridge-mtune=ivybridge - Clang 7: LDFLAGS=-L/usr/local/opt/llvm@7/lib-Wl-rpath /usr/local/opt/llvm@7/lib CPPFLAGS=-I/usr/local/opt/llvm@7/ lude XPC_FLAGS=0x0 - Clang 7 O2: LDFLAGS=-L/usr/local/opt/llvm@7/lib-Wl-rpath /usr/local/opt/llvm@7/lib CPPFLAGS=-I/usr/local/opt/llvm@7/ lude XPC_FLAGS=0x0 - Clang 7 O3: LDFLAGS=-L/usr/local/opt/llvm@7/lib-Wl-rpath /usr/local/opt/llvm@7/lib CPPFLAGS=-I/usr/local/opt/llvm@7/ lude XPC_FLAGS=0x0 - Clang 7 Ofast: LDFLAGS=-L/usr/local/opt/llvm@7/lib-Wl-rpath /usr/local/opt/llvm@7/lib CPPFLAGS=-I/usr/local/opt/llvm@7/ lude XPC_FLAGS=0x0 Compiler Details - Xcode 10 GCC 6: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-build-config=bootstrap-debug --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 6 O2: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-build-config=bootstrap-debug --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 6 O3: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-build-config=bootstrap-debug --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 6 Ofast: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-build-config=bootstrap-debug --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 6 O2 march=ivybridge: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --disable-werror --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-lto --enable-stage1-checking --with-build-config=bootstrap-debug --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 7: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 7 O2: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 7 O2 march=ivybridge: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 7 O3: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 7 Ofast: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 8: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 8 O2: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC O3: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 8 Ofast: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 8 O2 march=ivybridge: --build=x86_64-apple-darwin17.7.0 --disable-multilib --disable-nls --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 9: --build=x86_64-apple-darwin17.7.0 --disable-multilib --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-nls --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 9 O2: --build=x86_64-apple-darwin17.7.0 --disable-multilib --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-nls --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 9 O3: --build=x86_64-apple-darwin17.7.0 --disable-multilib --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-nls --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - GCC 9 Ofast: --build=x86_64-apple-darwin17.7.0 --disable-multilib --enable-checking=release --enable-languages=c,c++,objc,obj-c++,fortran --enable-nls --with-gmp=/usr/local/opt/gmp --with-mpc=/usr/local/opt/libmpc --with-mpfr=/usr/local/opt/mpfr - Clang 6: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 6 O2: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 6 O3: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 6 Ofast: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 6 O2 march=ivybridge: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 7: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 7 O2: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 7 O3: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge - Clang 7 Ofast: Optimized build; Default target: x86_64-apple-darwin17.7.0; Host CPU: ivybridge
Scimark Macbook Pro Retina 2012 scimark2: Composite scimark2: Monte Carlo scimark2: Fast Fourier Transform scimark2: Sparse Matrix Multiply scimark2: Dense LU Matrix Factorization scimark2: Jacobi Successive Over-Relaxation Xcode 10 Xcode 10 O2 Xcode 10 O3 Xcode 10 Ofast Xcode 10 O2 march=ivybridge Xcode 10 GCC 6 GCC 6 O2 GCC 6 O3 GCC 6 Ofast GCC 6 O2 march=ivybridge GCC 7 GCC 7 O2 GCC 7 O2 march=ivybridge GCC 7 O3 GCC 7 Ofast GCC 8 GCC 8 O2 GCC O3 GCC 8 Ofast GCC 8 O2 march=ivybridge GCC 9 GCC 9 O2 GCC 9 O3 GCC 9 Ofast Clang 6 Clang 6 O2 Clang 6 O3 Clang 6 Ofast Clang 6 O2 march=ivybridge Clang 7 Clang 7 O2 Clang 7 O3 Clang 7 Ofast 533 104 163 601 828 968 1439 409 284 1801 3227 1340 1479 471 298 1897 3345 1384 1505 408 294 1905 3351 1567 1435 464 292 1885 3162 1374 489 104 153 519 698 969 1227 495 301 1929 2433 976 1416 496 299 1960 2937 1386 1459 514 296 1992 2929 1564 1237 525 294 1951 2441 974 485 105 158 518 690 955 1207 494 291 1869 2327 978 1237 494 299 1930 2482 978 1252 438 277 1779 2580 1185 1425 509 296 1856 2884 1554 483 106 158 515 687 951 1245 504 296 1983 2464 978 1321 427 296 1992 2500 1391 1329 536 292 1923 2498 1395 1225 430 297 1999 2424 976 483 108 153 518 688 950 1200 477 291 1860 2399 974 1321 476 293 1939 2517 1379 1331 512 292 1996 2459 1396 529 100 162 594 830 957 1466 476 293 1890 3287 1384 1454 441 292 1871 3297 1369 1481 428 294 1863 3260 1557 1473 512 293 1890 3295 1377 531 100 162 598 833 965 1473 507 310 1883 3284 1381 1453 451 312 1855 3288 1377 1494 461 301 1882 3275 1550 OpenBenchmarking.org
SciMark Computational Test: Composite OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Composite Xcode 10 Ofast Clang 7 Ofast Clang 6 Ofast Xcode 10 O3 Clang 7 O2 Clang 6 O2 march=ivybridge Clang 6 O2 GCC 6 Ofast Clang 6 O3 Clang 7 O3 Xcode 10 O2 Xcode 10 O2 march=ivybridge GCC 7 Ofast GCC 6 O3 GCC 9 Ofast GCC 8 Ofast GCC 9 O3 GCC O3 GCC 7 O3 GCC 8 O2 GCC 7 O2 march=ivybridge GCC 6 O2 march=ivybridge GCC 6 O2 GCC 8 O2 march=ivybridge GCC 7 O2 GCC 9 O2 Xcode 10 Clang 7 Clang 6 Xcode 10 GCC 6 GCC 7 GCC 9 GCC 8 300 600 900 1200 1500 SE +/- 2.02, N = 3 SE +/- 5.15, N = 3 SE +/- 4.69, N = 3 SE +/- 6.79, N = 3 SE +/- 3.78, N = 3 SE +/- 3.54, N = 3 SE +/- 13.13, N = 3 SE +/- 5.40, N = 3 SE +/- 8.67, N = 3 SE +/- 7.42, N = 3 SE +/- 15.83, N = 10 SE +/- 8.22, N = 3 SE +/- 7.87, N = 3 SE +/- 4.18, N = 3 SE +/- 9.09, N = 3 SE +/- 2.98, N = 3 SE +/- 2.35, N = 3 SE +/- 1.69, N = 3 SE +/- 3.09, N = 3 SE +/- 8.61, N = 3 SE +/- 8.51, N = 3 SE +/- 5.34, N = 3 SE +/- 2.86, N = 3 SE +/- 5.70, N = 3 SE +/- 17.51, N = 5 SE +/- 9.47, N = 3 SE +/- 2.10, N = 3 SE +/- 0.47, N = 3 SE +/- 1.52, N = 3 SE +/- 0.64, N = 3 SE +/- 1.32, N = 3 SE +/- 0.43, N = 3 SE +/- 0.61, N = 3 1505 1494 1481 1479 1473 1473 1466 1459 1454 1453 1439 1435 1425 1416 1331 1329 1321 1321 1252 1245 1237 1237 1227 1225 1207 1200 533 531 529 489 485 483 483
SciMark Computational Test: Monte Carlo OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Monte Carlo GCC 8 Ofast GCC 6 O2 march=ivybridge GCC 6 Ofast Clang 6 O2 march=ivybridge GCC 9 Ofast GCC 7 Ofast Clang 7 O2 GCC 8 O2 GCC 6 O3 GCC 6 O2 GCC 7 O2 march=ivybridge GCC 7 O2 GCC 9 O2 Clang 6 O2 GCC 9 O3 Xcode 10 O3 Xcode 10 O2 march=ivybridge Clang 7 Ofast Clang 7 O3 Clang 6 O3 GCC 7 O3 GCC 8 O2 march=ivybridge Clang 6 Ofast GCC O3 Xcode 10 O2 Xcode 10 Ofast GCC 9 GCC 8 GCC 7 Xcode 10 GCC 6 Xcode 10 Clang 7 Clang 6 120 240 360 480 600 SE +/- 1.89, N = 3 SE +/- 2.04, N = 3 SE +/- 18.00, N = 3 SE +/- 0.59, N = 3 SE +/- 9.73, N = 3 SE +/- 26.09, N = 3 SE +/- 1.37, N = 3 SE +/- 36.65, N = 3 SE +/- 18.49, N = 3 SE +/- 16.88, N = 3 SE +/- 37.13, N = 3 SE +/- 38.68, N = 3 SE +/- 9.21, N = 3 SE +/- 35.15, N = 3 SE +/- 8.50, N = 3 SE +/- 22.10, N = 3 SE +/- 21.18, N = 3 SE +/- 31.55, N = 3 SE +/- 20.22, N = 3 SE +/- 33.38, N = 3 SE +/- 1.01, N = 3 SE +/- 1.35, N = 3 SE +/- 28.60, N = 3 SE +/- 1.07, N = 3 SE +/- 20.59, N = 3 SE +/- 15.41, N = 3 SE +/- 0.06, N = 3 SE +/- 0.82, N = 3 SE +/- 0.18, N = 3 SE +/- 1.13, N = 3 SE +/- 0.54, N = 3 SE +/- 0.96, N = 3 SE +/- 1.63, N = 3 536 525 514 512 512 509 507 504 496 495 494 494 477 476 476 471 464 461 451 441 438 430 428 427 409 408 108 106 105 104 104 100 100
SciMark Computational Test: Fast Fourier Transform OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Fast Fourier Transform Clang 7 O3 Clang 7 O2 Clang 7 Ofast GCC 6 O2 GCC 7 O2 march=ivybridge GCC 6 O3 Xcode 10 O3 GCC 8 O2 march=ivybridge GCC O3 GCC 8 O2 GCC 7 Ofast GCC 6 Ofast Clang 6 Ofast GCC 6 O2 march=ivybridge Xcode 10 Ofast Clang 6 O2 march=ivybridge Clang 6 O2 GCC 9 O3 Clang 6 O3 GCC 9 Ofast GCC 8 Ofast Xcode 10 O2 march=ivybridge GCC 9 O2 GCC 7 O2 Xcode 10 O2 GCC 7 O3 Xcode 10 Clang 7 Clang 6 GCC 8 GCC 7 GCC 9 Xcode 10 GCC 6 70 140 210 280 350 SE +/- 1.40, N = 3 SE +/- 1.92, N = 3 SE +/- 3.06, N = 3 SE +/- 0.15, N = 3 SE +/- 0.80, N = 3 SE +/- 2.48, N = 3 SE +/- 2.05, N = 3 SE +/- 2.35, N = 3 SE +/- 1.78, N = 3 SE +/- 3.13, N = 3 SE +/- 1.57, N = 3 SE +/- 0.39, N = 3 SE +/- 1.43, N = 3 SE +/- 1.70, N = 3 SE +/- 3.46, N = 3 SE +/- 1.40, N = 3 SE +/- 0.41, N = 3 SE +/- 2.05, N = 3 SE +/- 1.47, N = 3 SE +/- 0.71, N = 3 SE +/- 4.00, N = 3 SE +/- 0.71, N = 3 SE +/- 5.06, N = 3 SE +/- 7.12, N = 3 SE +/- 14.03, N = 3 SE +/- 1.92, N = 3 SE +/- 0.20, N = 3 SE +/- 1.49, N = 3 SE +/- 1.44, N = 3 SE +/- 1.35, N = 3 SE +/- 1.34, N = 3 SE +/- 1.61, N = 3 SE +/- 0.99, N = 3 312 310 301 301 299 299 298 297 296 296 296 296 294 294 294 293 293 293 292 292 292 292 291 291 284 277 163 162 162 158 158 153 153
SciMark Computational Test: Sparse Matrix Multiply OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Sparse Matrix Multiply GCC 8 O2 march=ivybridge GCC 9 Ofast GCC O3 GCC 6 Ofast GCC 8 O2 GCC 6 O3 GCC 6 O2 march=ivybridge GCC 9 O3 GCC 7 O2 march=ivybridge GCC 6 O2 GCC 8 Ofast Xcode 10 Ofast Xcode 10 O3 Clang 6 O2 march=ivybridge Clang 6 O2 Xcode 10 O2 march=ivybridge Clang 7 O2 Clang 7 Ofast Clang 6 O3 GCC 7 O2 Clang 6 Ofast GCC 9 O2 GCC 7 Ofast Clang 7 O3 Xcode 10 O2 GCC 7 O3 Xcode 10 Clang 7 Clang 6 Xcode 10 GCC 6 GCC 9 GCC 7 GCC 8 400 800 1200 1600 2000 SE +/- 4.25, N = 3 SE +/- 13.25, N = 3 SE +/- 8.12, N = 3 SE +/- 5.79, N = 3 SE +/- 8.64, N = 3 SE +/- 4.84, N = 3 SE +/- 11.29, N = 3 SE +/- 5.93, N = 3 SE +/- 2.78, N = 3 SE +/- 28.63, N = 3 SE +/- 11.03, N = 3 SE +/- 19.51, N = 3 SE +/- 5.95, N = 3 SE +/- 2.77, N = 3 SE +/- 23.06, N = 3 SE +/- 6.85, N = 3 SE +/- 6.64, N = 3 SE +/- 1.77, N = 3 SE +/- 9.38, N = 3 SE +/- 39.76, N = 3 SE +/- 34.57, N = 3 SE +/- 3.55, N = 3 SE +/- 41.09, N = 3 SE +/- 16.52, N = 3 SE +/- 118.62, N = 3 SE +/- 5.36, N = 3 SE +/- 0.82, N = 3 SE +/- 0.45, N = 3 SE +/- 1.84, N = 3 SE +/- 1.33, N = 3 SE +/- 0.44, N = 3 SE +/- 2.44, N = 3 SE +/- 2.25, N = 3 1999 1996 1992 1992 1983 1960 1951 1939 1930 1929 1923 1905 1897 1890 1890 1885 1883 1882 1871 1869 1863 1860 1856 1855 1801 1779 601 598 594 519 518 518 515
SciMark Computational Test: Dense LU Matrix Factorization OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Dense LU Matrix Factorization Xcode 10 Ofast Xcode 10 O3 Clang 6 O3 Clang 6 O2 march=ivybridge Clang 7 O3 Clang 6 O2 Clang 7 O2 Clang 7 Ofast Clang 6 Ofast Xcode 10 O2 Xcode 10 O2 march=ivybridge GCC 6 O3 GCC 6 Ofast GCC 7 Ofast GCC 7 O3 GCC 9 O3 GCC O3 GCC 8 Ofast GCC 7 O2 march=ivybridge GCC 8 O2 GCC 9 Ofast GCC 6 O2 march=ivybridge GCC 6 O2 GCC 8 O2 march=ivybridge GCC 9 O2 GCC 7 O2 Clang 7 Clang 6 Xcode 10 Xcode 10 GCC 6 GCC 7 GCC 9 GCC 8 700 1400 2100 2800 3500 SE +/- 11.39, N = 3 SE +/- 18.10, N = 3 SE +/- 6.83, N = 3 SE +/- 21.84, N = 3 SE +/- 11.66, N = 3 SE +/- 18.83, N = 3 SE +/- 17.83, N = 3 SE +/- 16.83, N = 3 SE +/- 25.14, N = 3 SE +/- 92.77, N = 3 SE +/- 15.03, N = 3 SE +/- 10.45, N = 3 SE +/- 28.58, N = 3 SE +/- 13.54, N = 3 SE +/- 14.96, N = 3 SE +/- 0.78, N = 3 SE +/- 2.50, N = 3 SE +/- 7.45, N = 3 SE +/- 7.61, N = 3 SE +/- 3.91, N = 3 SE +/- 43.22, N = 3 SE +/- 23.67, N = 3 SE +/- 14.15, N = 3 SE +/- 25.25, N = 3 SE +/- 32.82, N = 3 SE +/- 112.31, N = 3 SE +/- 1.99, N = 3 SE +/- 4.69, N = 3 SE +/- 10.87, N = 3 SE +/- 0.74, N = 3 SE +/- 2.37, N = 3 SE +/- 1.29, N = 3 SE +/- 1.36, N = 3 3351 3345 3297 3295 3288 3287 3284 3275 3260 3227 3162 2937 2929 2884 2580 2517 2500 2498 2482 2464 2459 2441 2433 2424 2399 2327 833 830 828 698 690 688 687
SciMark Computational Test: Jacobi Successive Over-Relaxation OpenBenchmarking.org Mflops, More Is Better SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Xcode 10 Ofast GCC 6 Ofast Clang 6 Ofast GCC 7 Ofast Clang 7 Ofast GCC 9 Ofast GCC 8 Ofast GCC O3 GCC 6 O3 Clang 6 O2 Xcode 10 O3 Clang 7 O2 GCC 9 O3 Clang 7 O3 Clang 6 O2 march=ivybridge Xcode 10 O2 march=ivybridge Clang 6 O3 Xcode 10 O2 GCC 7 O3 GCC 8 O2 GCC 7 O2 march=ivybridge GCC 7 O2 GCC 8 O2 march=ivybridge GCC 6 O2 GCC 9 O2 GCC 6 O2 march=ivybridge Xcode 10 GCC 6 Xcode 10 Clang 7 Clang 6 GCC 7 GCC 8 GCC 9 300 600 900 1200 1500 SE +/- 1.45, N = 3 SE +/- 4.81, N = 3 SE +/- 2.23, N = 3 SE +/- 3.50, N = 3 SE +/- 1.00, N = 3 SE +/- 3.58, N = 3 SE +/- 0.72, N = 3 SE +/- 5.84, N = 3 SE +/- 2.07, N = 3 SE +/- 1.08, N = 3 SE +/- 2.93, N = 3 SE +/- 4.18, N = 3 SE +/- 7.11, N = 3 SE +/- 2.09, N = 3 SE +/- 4.38, N = 3 SE +/- 2.80, N = 3 SE +/- 7.60, N = 3 SE +/- 45.54, N = 3 SE +/- 5.14, N = 3 SE +/- 0.70, N = 3 SE +/- 0.17, N = 3 SE +/- 2.61, N = 3 SE +/- 0.25, N = 3 SE +/- 4.91, N = 3 SE +/- 2.47, N = 3 SE +/- 2.16, N = 3 SE +/- 1.41, N = 3 SE +/- 0.64, N = 3 SE +/- 1.01, N = 3 SE +/- 0.91, N = 3 SE +/- 1.37, N = 3 SE +/- 0.17, N = 3 SE +/- 2.77, N = 3 1567 1564 1557 1554 1550 1396 1395 1391 1386 1384 1384 1381 1379 1377 1377 1374 1369 1340 1185 978 978 978 976 976 974 974 969 968 965 957 955 951 950
Phoronix Test Suite v10.8.4