Implementation notes: amd64, astro, crypto_dh

Computer: astro
Architecture: amd64
CPU ID: GenuineIntel-000106e5-bfebfbff
CPU cycles/second: 2660000000...2660000000 (amd64cpuinfo)
SUPERCOP version: 20110106
Benchmark dates: 20110119...20110120

crypto_dh

TimeRelative timePrimitiveImplementationCompiler
clauscrypto_dh/claus/opensslgcc -m64 -O3 -fomit-frame-pointer
curve2251crypto_dh/curve2251/mpfqgcc -m64 -O3 -fomit-frame-pointer
8484761.00curve25519crypto_dh/curve25519/refgcc -m64 -Os -fomit-frame-pointer (4.4.5)
curve25519crypto_dh/curve25519/mpfqgcc -m64 -O3 -fomit-frame-pointer
6015441.00ecfp256ecrypto_dh/ecfp256e/v01/vargcc -m64 -march=core2 -O3 -fomit-frame-pointer (4.4.5)
6029161.00ecfp256ecrypto_dh/ecfp256e/v01/w8s1gcc -O3 -fomit-frame-pointer
6040721.00ecfp256ecrypto_dh/ecfp256e/v01/w8s4gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer
6042961.00ecfp256ecrypto_dh/ecfp256e/v01/w8s2gcc -m64 -march=barcelona -O3 -fomit-frame-pointer
6069281.01ecfp256ecrypto_dh/ecfp256e/v01/w8s8gcc -O3 -fomit-frame-pointer
7442961.00ecfp256hcrypto_dh/ecfp256h/v01/w8s1gcc -O2 -fomit-frame-pointer (4.4.5)
7459921.00ecfp256hcrypto_dh/ecfp256h/v01/vargcc -fno-schedule-insns -O2 -fomit-frame-pointer
7462441.00ecfp256hcrypto_dh/ecfp256h/v01/w8s4gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer
7466281.00ecfp256hcrypto_dh/ecfp256h/v01/w8s8gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer
7489321.01ecfp256hcrypto_dh/ecfp256h/v01/w8s2gcc -O3 -fomit-frame-pointer
6302041.00ecfp256icrypto_dh/ecfp256i/v01/w8s4gcc -march=k8 -O3 -fomit-frame-pointer (4.4.5)
6335161.01ecfp256icrypto_dh/ecfp256i/v01/w8s1gcc -O2 -fomit-frame-pointer
6361201.01ecfp256icrypto_dh/ecfp256i/v01/w8s8gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer
6376281.01ecfp256icrypto_dh/ecfp256i/v01/w8s2gcc -march=barcelona -O2 -fomit-frame-pointer
6377241.01ecfp256icrypto_dh/ecfp256i/v01/vargcc -m64 -march=core2 -O2 -fomit-frame-pointer
6185881.00ecfp256qcrypto_dh/ecfp256q/v01/w8s1gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer (4.4.5)
6231681.01ecfp256qcrypto_dh/ecfp256q/v01/vargcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer
6233161.01ecfp256qcrypto_dh/ecfp256q/v01/w8s2gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer
6236441.01ecfp256qcrypto_dh/ecfp256q/v01/w8s4gcc -march=barcelona -O3 -fomit-frame-pointer
6238961.01ecfp256qcrypto_dh/ecfp256q/v01/w8s8gcc -march=barcelona -O2 -fomit-frame-pointer
7915601.00ecfp256scrypto_dh/ecfp256s/v01/w8s2gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer (4.4.5)
7983441.01ecfp256scrypto_dh/ecfp256s/v01/w8s4gcc -m64 -O2 -fomit-frame-pointer
7995401.01ecfp256scrypto_dh/ecfp256s/v01/w8s1gcc -march=k8 -O2 -fomit-frame-pointer
7997561.01ecfp256scrypto_dh/ecfp256s/v01/w8s8gcc -O3 -fomit-frame-pointer
8010641.01ecfp256scrypto_dh/ecfp256s/v01/vargcc -funroll-loops -m64 -O2 -fomit-frame-pointer
5941361.00gls1271crypto_dh/gls1271/ref4gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer (4.4.5)
hectorcrypto_dh/hector/refgcc -m64 -O3 -fomit-frame-pointer
nistp256crypto_dh/nistp256/nawazgcc -m64 -O3 -fomit-frame-pointer
surf127epscrypto_dh/surf127eps/mpfqgcc -m64 -O3 -fomit-frame-pointer
surf2113crypto_dh/surf2113/mpfqgcc -m64 -O3 -fomit-frame-pointer

crypto_scalarmult

TimeRelative timePrimitiveImplementationCompiler
8484521.00curve25519crypto_scalarmult/curve25519/donnagcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer (4.4.5)
8971321.06curve25519crypto_scalarmult/curve25519/donna_c64gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
1961327623.12curve25519crypto_scalarmult/curve25519/refgcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/athlongcc -m64 -O3 -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/costigan-schwabe/cbegcc -m64 -O3 -fomit-frame-pointer