Implementation notes: amd64, giant4, crypto_dh

Computer: giant4
Architecture: amd64
CPU ID: GenuineIntel-000206c2-bfebfbff
CPU cycles/second: 2401000000...2401000000 (amd64cpuinfo)
SUPERCOP version: 20120207
Benchmark dates: 20100911...20120208

crypto_dh

TimeRelative timePrimitiveImplementationCompiler
100336021.00clauscrypto_dh/claus/cryptoppg++ -m64 -march=nocona -O -fomit-frame-pointer (4.4.3)
clauscrypto_dh/claus/gmpg++ -m64 -O3 -fomit-frame-pointer
clauscrypto_dh/claus/ntlg++ -m64 -O3 -fomit-frame-pointer
clauscrypto_dh/claus/opensslgcc -m64 -O3 -fomit-frame-pointer
curve2251crypto_dh/curve2251/mpfqgcc -m64 -O3 -fomit-frame-pointer
curve2251crypto_dh/curve2251/relic/amd64-avxgcc -m64 -O3 -fomit-frame-pointer
curve2251crypto_dh/curve2251/relic/amd64-clmulgcc -m64 -O3 -fomit-frame-pointer
curve2251crypto_dh/curve2251/relic/amd64-ssse3gcc -m64 -O3 -fomit-frame-pointer
8433241.00curve25519crypto_dh/curve25519/refgcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer (4.4.3)
curve25519crypto_dh/curve25519/mpfqgcc -m64 -O3 -fomit-frame-pointer
7075561.00ecfp256ecrypto_dh/ecfp256e/v01/w8s8gcc -march=k8 -O2 -fomit-frame-pointer (4.4.3)
7143601.01ecfp256ecrypto_dh/ecfp256e/v01/w8s4gcc -fno-schedule-insns -O2 -fomit-frame-pointer
7282231.03ecfp256ecrypto_dh/ecfp256e/v01/w8s2gcc -march=k8 -O2 -fomit-frame-pointer (4.4.3)
7573771.07ecfp256ecrypto_dh/ecfp256e/v01/w8s1gcc -O3 -fomit-frame-pointer
11696011.65ecfp256ecrypto_dh/ecfp256e/v01/vargcc -O3 -fomit-frame-pointer
8506261.00ecfp256hcrypto_dh/ecfp256h/v01/w8s8gcc -O3 -fomit-frame-pointer (4.4.3)
8568451.01ecfp256hcrypto_dh/ecfp256h/v01/w8s4gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer
8728921.03ecfp256hcrypto_dh/ecfp256h/v01/w8s2gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
9046891.06ecfp256hcrypto_dh/ecfp256h/v01/w8s1gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
14374561.69ecfp256hcrypto_dh/ecfp256h/v01/vargcc -fno-schedule-insns -O2 -fomit-frame-pointer
7629811.00ecfp256icrypto_dh/ecfp256i/v01/w8s8gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer (4.4.3)
7653781.00ecfp256icrypto_dh/ecfp256i/v01/w8s4gcc -fno-schedule-insns -O2 -fomit-frame-pointer
7771681.02ecfp256icrypto_dh/ecfp256i/v01/w8s2gcc -m64 -march=k8 -O3 -fomit-frame-pointer
8019211.05ecfp256icrypto_dh/ecfp256i/v01/w8s1gcc -march=k8 -O3 -fomit-frame-pointer
12322741.62ecfp256icrypto_dh/ecfp256i/v01/vargcc -m64 -march=k8 -O2 -fomit-frame-pointer
7481341.00ecfp256qcrypto_dh/ecfp256q/v01/w8s8gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer (4.4.3)
7530511.01ecfp256qcrypto_dh/ecfp256q/v01/w8s4gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer
7641001.02ecfp256qcrypto_dh/ecfp256q/v01/w8s2gcc -O3 -fomit-frame-pointer
7930291.06ecfp256qcrypto_dh/ecfp256q/v01/w8s1gcc -m64 -march=k8 -O3 -fomit-frame-pointer
12079351.61ecfp256qcrypto_dh/ecfp256q/v01/vargcc -m64 -O3 -fomit-frame-pointer
9019441.00ecfp256scrypto_dh/ecfp256s/v01/w8s8gcc -march=k8 -O2 -fomit-frame-pointer (4.4.3)
9095881.01ecfp256scrypto_dh/ecfp256s/v01/w8s4gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer
9261811.03ecfp256scrypto_dh/ecfp256s/v01/w8s2gcc -m64 -march=k8 -O3 -fomit-frame-pointer
9600661.06ecfp256scrypto_dh/ecfp256s/v01/w8s1gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer
15368311.70ecfp256scrypto_dh/ecfp256s/v01/vargcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer
7579261.00gls1271crypto_dh/gls1271/ref4gcc -m64 -O2 -fomit-frame-pointer (4.4.3)
hectorcrypto_dh/hector/refgcc -m64 -O3 -fomit-frame-pointer
nistp256crypto_dh/nistp256/nawazgcc -m64 -O3 -fomit-frame-pointer
17796511.00sclaus1024crypto_dh/sclaus1024/cryptoppg++ -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer (4.4.3)
sclaus1024crypto_dh/sclaus1024/gmpg++ -m64 -O3 -fomit-frame-pointer
87978481.00sclaus2048crypto_dh/sclaus2048/cryptoppg++ -m64 -march=native -mtune=native -O3 -fomit-frame-pointer (4.4.3)
sclaus2048crypto_dh/sclaus2048/gmpg++ -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
4118101.00curve25519crypto_scalarmult/curve25519/amd64-51gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer (4.4.3)
5035561.22curve25519crypto_scalarmult/curve25519/amd64-64gcc -m64 -march=nocona -Os -fomit-frame-pointer
5319061.29curve25519crypto_scalarmult/curve25519/donna_c64gcc -O3 -fomit-frame-pointer
7540081.83curve25519crypto_scalarmult/curve25519/donnagcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer
8862782.15curve25519crypto_scalarmult/curve25519/ref10gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer (4.4.3)
1785970243.37curve25519crypto_scalarmult/curve25519/refgcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/athlongcc -m64 -O3 -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/costigan-schwabe/cbegcc -m64 -O3 -fomit-frame-pointer