Implementation notes: x86, jos, crypto_core/salsa20

Computer: jos
Architecture: x86
CPU ID: GenuineIntel-00010676-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_core
Primitive: salsa20
TimeImplementationCompilerBenchmark dateSUPERCOP version
938refgcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer2014070220140622
945refgcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer2014070220140622
945refgcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer2014070220140622
945refgcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer2014070220140622
945refgcc -m32 -march=k6-3 -O2 -fomit-frame-pointer2014070220140622
945refgcc -m32 -march=k6 -O2 -fomit-frame-pointer2014070220140622
952refgcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer2014070220140622
952refgcc -m32 -march=k6-2 -O2 -fomit-frame-pointer2014070220140622
952refgcc -m32 -march=pentium-m -O2 -fomit-frame-pointer2014070220140622
952refgcc -m32 -march=pentium4 -O2 -fomit-frame-pointer2014070220140622
952refgcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer2014070220140622
953refgcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer2014070220140622
953refgcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer2014070220140622
953refgcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer2014070220140622
953refgcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer2014070220140622
953refgcc -m32 -march=k6-3 -O3 -fomit-frame-pointer2014070220140622
953refgcc -m32 -march=pentium3 -O2 -fomit-frame-pointer2014070220140622
960refgcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer2014070220140622
960refgcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer2014070220140622
960refgcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer2014070220140622
960refgcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer2014070220140622
960refgcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer2014070220140622
960refgcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer2014070220140622
960refgcc -m32 -march=k6-2 -O3 -fomit-frame-pointer2014070220140622
960refgcc -m32 -march=pentium2 -O2 -fomit-frame-pointer2014070220140622
960refgcc -m32 -march=prescott -O2 -fomit-frame-pointer2014070220140622
967refgcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer2014070220140622
967refgcc -m32 -march=athlon -O2 -fomit-frame-pointer2014070220140622
967refgcc -m32 -march=k8 -O2 -fomit-frame-pointer2014070220140622
967refgcc -m32 -march=pentium3 -O3 -fomit-frame-pointer2014070220140622
968refgcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer2014070220140622
968refgcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer2014070220140622
968refgcc -m32 -march=pentium-m -O3 -fomit-frame-pointer2014070220140622
968refgcc -m32 -march=pentium4 -O3 -fomit-frame-pointer2014070220140622
975refgcc -funroll-loops -m32 -O2 -fomit-frame-pointer2014070220140622
975refgcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer2014070220140622
975refgcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer2014070220140622
975refgcc -m32 -march=barcelona -O2 -fomit-frame-pointer2014070220140622
975refgcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer2014070220140622
975refgcc -m32 -march=k6 -O3 -fomit-frame-pointer2014070220140622
975refgcc -m32 -march=pentium2 -O3 -fomit-frame-pointer2014070220140622
982refgcc -m32 -O3 -fomit-frame-pointer2014070220140622
982refgcc -m32 -march=core2 -O3 -fomit-frame-pointer2014070220140622
983refgcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer2014070220140622
983refgcc -m32 -march=core2 -O2 -fomit-frame-pointer2014070220140622
983refgcc -m32 -march=i386 -O2 -fomit-frame-pointer2014070220140622
983refgcc -m32 -march=nocona -O3 -fomit-frame-pointer2014070220140622
983refgcc -m32 -march=prescott -O3 -fomit-frame-pointer2014070220140622
990refgcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer2014070220140622
990refgcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer2014070220140622
990refgcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer2014070220140622
990refgcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2014070220140622
990refgcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2014070220140622
990refgcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer2014070220140622
997refgcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer2014070220140622
997refgcc -m32 -O2 -fomit-frame-pointer2014070220140622
997refgcc -m32 -march=athlon -O3 -fomit-frame-pointer2014070220140622
998refgcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer2014070220140622
998refgcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer2014070220140622
998refgcc -m32 -march=barcelona -O3 -fomit-frame-pointer2014070220140622
998refgcc -m32 -march=k8 -O3 -fomit-frame-pointer2014070220140622
998refgcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer2014070220140622
1005refgcc -funroll-loops -m32 -O3 -fomit-frame-pointer2014070220140622
1005refgcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer2014070220140622
1005refgcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer2014070220140622
1005refgcc -m32 -march=i386 -O3 -fomit-frame-pointer2014070220140622
1005refgcc -m32 -march=k6 -Os -fomit-frame-pointer2014070220140622
1005refgcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer2014070220140622
1005refgcc -m32 -march=nocona -O2 -fomit-frame-pointer2014070220140622
1012refgcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer2014070220140622
1020refgcc -m32 -Os -fomit-frame-pointer2014070220140622
1020refgcc -m32 -march=pentiumpro -Os -fomit-frame-pointer2014070220140622
1027refgcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer2014070220140622
1027refgcc -m32 -march=k6-3 -Os -fomit-frame-pointer2014070220140622
1028refgcc -m32 -march=athlon -Os -fomit-frame-pointer2014070220140622
1028refgcc -m32 -march=pentium-m -Os -fomit-frame-pointer2014070220140622
1028refgcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2014070220140622
1035refgcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer2014070220140622
1035refgcc -m32 -march=barcelona -Os -fomit-frame-pointer2014070220140622
1035refgcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer2014070220140622
1035refgcc -m32 -march=i486 -O2 -fomit-frame-pointer2014070220140622
1035refgcc -m32 -march=k6-2 -Os -fomit-frame-pointer2014070220140622
1035refgcc -m32 -march=pentium2 -Os -fomit-frame-pointer2014070220140622
1035refgcc -m32 -march=pentium -O2 -fomit-frame-pointer2014070220140622
1042refgcc -funroll-loops -m32 -Os -fomit-frame-pointer2014070220140622
1042refgcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer2014070220140622
1042refgcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer2014070220140622
1042refgcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer2014070220140622
1042refgcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer2014070220140622
1042refgcc -m32 -march=k8 -Os -fomit-frame-pointer2014070220140622
1043refgcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer2014070220140622
1050refgcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer2014070220140622
1050refgcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer2014070220140622
1050refgcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer2014070220140622
1050refgcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer2014070220140622
1050refgcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer2014070220140622
1050refgcc -m32 -march=core2 -Os -fomit-frame-pointer2014070220140622
1050refgcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer2014070220140622
1057refgcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer2014070220140622
1057refgcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer2014070220140622
1057refgcc -m32 -march=i386 -Os -fomit-frame-pointer2014070220140622
1057refgcc -m32 -march=pentium3 -Os -fomit-frame-pointer2014070220140622
1058refgcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer2014070220140622
1058refgcc -m32 -march=i486 -Os -fomit-frame-pointer2014070220140622
1058refgcc -m32 -march=pentium -Os -fomit-frame-pointer2014070220140622
1058refgcc -m32 -march=prescott -Os -fomit-frame-pointer2014070220140622
1065refgcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer2014070220140622
1065refgcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer2014070220140622
1065refgcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2014070220140622
1065refgcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer2014070220140622
1065refgcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer2014070220140622
1065refgcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer2014070220140622
1065refgcc -m32 -march=pentium -O3 -fomit-frame-pointer2014070220140622
1073refgcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer2014070220140622
1073refgcc -m32 -march=i486 -O3 -fomit-frame-pointer2014070220140622
1073refgcc -m32 -march=nocona -Os -fomit-frame-pointer2014070220140622
1073refgcc -m32 -march=pentium4 -Os -fomit-frame-pointer2014070220140622
1080refgcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer2014070220140622
1080refgcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer2014070220140622
1087refgcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer2014070220140622
1755refgcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer2014070220140622
1755refgcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer2014070220140622
1762refgcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer2014070220140622
1763refgcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer2014070220140622
1777refgcc -m32 -march=pentiumpro -O -fomit-frame-pointer2014070220140622
1778refgcc -m32 -march=pentium3 -O -fomit-frame-pointer2014070220140622
1815refgcc -m32 -march=i386 -O -fomit-frame-pointer2014070220140622
1822refgcc -m32 -march=nocona -O -fomit-frame-pointer2014070220140622
1822refgcc -m32 -march=pentium-m -O -fomit-frame-pointer2014070220140622
1823refgcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer2014070220140622
1823refgcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer2014070220140622
1823refgcc -m32 -march=k8 -O -fomit-frame-pointer2014070220140622
1830refgcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer2014070220140622
1830refgcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer2014070220140622
1830refgcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer2014070220140622
1830refgcc -m32 -march=k6-2 -O -fomit-frame-pointer2014070220140622
1830refgcc -m32 -march=k6-3 -O -fomit-frame-pointer2014070220140622
1830refgcc -m32 -march=k6 -O -fomit-frame-pointer2014070220140622
1830refgcc -m32 -march=pentium2 -O -fomit-frame-pointer2014070220140622
1830refgcc -m32 -march=pentium4 -O -fomit-frame-pointer2014070220140622
1830refgcc -m32 -march=prescott -O -fomit-frame-pointer2014070220140622
1837refgcc -m32 -march=athlon -O -fomit-frame-pointer2014070220140622
1837refgcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer2014070220140622
1838refgcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer2014070220140622
1838refgcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer2014070220140622
1838refgcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer2014070220140622
1838refgcc -m32 -march=barcelona -O -fomit-frame-pointer2014070220140622
1838refgcc -m32 -march=core2 -O -fomit-frame-pointer2014070220140622
1838refgcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer2014070220140622
1838refgcc -m32 -march=native -mtune=native -O -fomit-frame-pointer2014070220140622
1853refgcc -m32 -march=i486 -O -fomit-frame-pointer2014070220140622
1860refgcc -funroll-loops -m32 -O -fomit-frame-pointer2014070220140622
1860refgcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer2014070220140622
1860refgcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer2014070220140622
1860refgcc -m32 -O -fomit-frame-pointer2014070220140622
1860refgcc -m32 -march=pentium-mmx -O -fomit-frame-pointer2014070220140622
1860refgcc -m32 -march=pentium -O -fomit-frame-pointer2014070220140622
2153refgcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer2014070220140622
2160refgcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer2014070220140622
2160refgcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer2014070220140622