Implementation notes: x86, bridge, crypto_core/salsa208

Computer: bridge
Architecture: x86
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20120928
Operation: crypto_core
Primitive: salsa208
TimeImplementationCompilerBenchmark dateSUPERCOP version
448refgcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2012012120120120
448refgcc -m32 -march=pentium2 -O2 -fomit-frame-pointer2012012120120120
452refgcc -m32 -march=k6-2 -O2 -fomit-frame-pointer2012012120120120
452refgcc -m32 -march=k6-3 -O2 -fomit-frame-pointer2012012120120120
452refgcc -m32 -march=pentium3 -O2 -fomit-frame-pointer2012012120120120
452refgcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer2012012120120120
456refgcc -m32 -march=k6 -O2 -fomit-frame-pointer2012012120120120
468refgcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2012012120120120
472refgcc -m32 -march=i386 -O2 -fomit-frame-pointer2012012120120120
480refgcc -m32 -march=athlon -O2 -fomit-frame-pointer2012012120120120
480refgcc -m32 -march=k8 -O2 -fomit-frame-pointer2012012120120120
492refgcc -m32 -march=barcelona -O2 -fomit-frame-pointer2012012120120120
496refgcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2012012120120120
496refgcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2012012120120120
496refgcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2012012120120120
496refgcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer2012012120120120
496refgcc -m32 -march=corei7 -O3 -fomit-frame-pointer2012012120120120
496refgcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2012012120120120
496refgcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer2012012120120120
500refgcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=core2 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=i386 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=k6-2 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=k6-3 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=k6 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=pentium2 -O3 -fomit-frame-pointer2012012120120120
500refgcc -m32 -march=pentium3 -O3 -fomit-frame-pointer2012012120120120
504refgcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2012012120120120
504refgcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer2012012120120120
504refgcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer2012012120120120
504refgcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer2012012120120120
504refgcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer2012012120120120
504refgcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer2012012120120120
504refgcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer2012012120120120
504refgcc -m32 -march=k8 -O3 -fomit-frame-pointer2012012120120120
504refgcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer2012012120120120
508refgcc -funroll-loops -m32 -O2 -fomit-frame-pointer2012012120120120
508refgcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer2012012120120120
508refgcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2012012120120120
508refgcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer2012012120120120
508refgcc -m32 -march=athlon -O3 -fomit-frame-pointer2012012120120120
508refgcc -m32 -march=barcelona -O3 -fomit-frame-pointer2012012120120120
508refgcc -m32 -march=nocona -O3 -fomit-frame-pointer2012012120120120
508refgcc -m32 -march=prescott -O3 -fomit-frame-pointer2012012120120120
512refgcc -funroll-loops -m32 -O3 -fomit-frame-pointer2012012120120120
512refgcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2012012120120120
512refgcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2012012120120120
512refgcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2012012120120120
512refgcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2012012120120120
516refgcc -m32 -O2 -fomit-frame-pointer2012012120120120
516refgcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer2012012120120120
516refgcc -m32 -march=core2 -O2 -fomit-frame-pointer2012012120120120
516refgcc -m32 -march=prescott -O2 -fomit-frame-pointer2012012120120120
520refgcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2012012120120120
520refgcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2012012120120120
520refgcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2012012120120120
520refgcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2012012120120120
520refgcc -m32 -march=corei7 -O2 -fomit-frame-pointer2012012120120120
520refgcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2012012120120120
520refgcc -m32 -march=nocona -O2 -fomit-frame-pointer2012012120120120
520refgcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2012012120120120
524refgcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer2012012120120120
524refgcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer2012012120120120
524refgcc -m32 -march=pentium -O2 -fomit-frame-pointer2012012120120120
536refgcc -m32 -march=i486 -O2 -fomit-frame-pointer2012012120120120
556refgcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer2012012120120120
556refgcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2012012120120120
556refgcc -m32 -march=pentium -O3 -fomit-frame-pointer2012012120120120
560refgcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2012012120120120
560refgcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2012012120120120
560refgcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer2012012120120120
560refgcc -m32 -march=pentium -Os -fomit-frame-pointer2012012120120120
564refgcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer2012012120120120
564refgcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer2012012120120120
564refgcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer2012012120120120
564refgcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer2012012120120120
564refgcc -m32 -march=i486 -O3 -fomit-frame-pointer2012012120120120
564refgcc -m32 -march=k6-2 -Os -fomit-frame-pointer2012012120120120
564refgcc -m32 -march=k6-3 -Os -fomit-frame-pointer2012012120120120
564refgcc -m32 -march=k6 -Os -fomit-frame-pointer2012012120120120
564refgcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer2012012120120120
568refgcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer2012012120120120
568refgcc -m32 -march=k8 -Os -fomit-frame-pointer2012012120120120
572refgcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer2012012120120120
572refgcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer2012012120120120
572refgcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2012012120120120
572refgcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=athlon -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=corei7-avx -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=i386 -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=i486 -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=nocona -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=pentium4 -Os -fomit-frame-pointer2012012120120120
572refgcc -m32 -march=prescott -Os -fomit-frame-pointer2012012120120120
576refgcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2012012120120120
576refgcc -m32 -march=core-avx-i -Os -fomit-frame-pointer2012012120120120
576refgcc -m32 -march=core2 -Os -fomit-frame-pointer2012012120120120
576refgcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2012012120120120
576refgcc -m32 -march=corei7 -Os -fomit-frame-pointer2012012120120120
576refgcc -m32 -march=pentium-m -Os -fomit-frame-pointer2012012120120120
576refgcc -m32 -march=pentium3 -Os -fomit-frame-pointer2012012120120120
580refgcc -m32 -march=pentium2 -Os -fomit-frame-pointer2012012120120120
580refgcc -m32 -march=pentiumpro -Os -fomit-frame-pointer2012012120120120
584refgcc -m32 -march=barcelona -Os -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2012012120120120
848refgcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer2012012120120120
852refgcc -m32 -march=k6-2 -O -fomit-frame-pointer2012012120120120
852refgcc -m32 -march=k6-3 -O -fomit-frame-pointer2012012120120120
856refgcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer2012012120120120
856refgcc -m32 -march=k6 -O -fomit-frame-pointer2012012120120120
860refgcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer2012012120120120
860refgcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer2012012120120120
860refgcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer2012012120120120
860refgcc -m32 -march=i386 -O -fomit-frame-pointer2012012120120120
860refgcc -m32 -march=pentium4 -O -fomit-frame-pointer2012012120120120
864refgcc -funroll-loops -m32 -O -fomit-frame-pointer2012012120120120
864refgcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=athlon -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=barcelona -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=core2 -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=corei7-avx -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=corei7 -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=k8 -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=pentium-m -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=pentium2 -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=pentium3 -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=pentiumpro -O -fomit-frame-pointer2012012120120120
864refgcc -m32 -march=prescott -O -fomit-frame-pointer2012012120120120
868refgcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2012012120120120
868refgcc -m32 -march=core-avx-i -O -fomit-frame-pointer2012012120120120
868refgcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2012012120120120
868refgcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2012012120120120
868refgcc -m32 -march=nocona -O -fomit-frame-pointer2012012120120120
872refgcc -m32 -march=i486 -O -fomit-frame-pointer2012012120120120
872refgcc -m32 -march=pentium-mmx -O -fomit-frame-pointer2012012120120120
872refgcc -m32 -march=pentium -O -fomit-frame-pointer2012012120120120
876refgcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer2012012120120120
876refgcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer2012012120120120
888refgcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer2012012120120120