Implementation notes: amd64, gcc16, crypto_dh

Computer: gcc16
Architecture: amd64
CPU ID: AuthenticAMD-00100f23-178bfbff
CPU cycles/second: 2194491000...2194497000 (amd64cpuinfo)
SUPERCOP version: 20120310
Benchmark dates: 20100918...20120311

crypto_dh

TimeRelative timePrimitiveImplementationCompiler
104879601.00clauscrypto_dh/claus/cryptoppg++ -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer (4.3.2)
188006611.79clauscrypto_dh/claus/opensslgcc -funroll-loops -m64 -O2 -fomit-frame-pointer
clauscrypto_dh/claus/gmpg++ -m64 -O3 -fomit-frame-pointer
clauscrypto_dh/claus/ntlg++ -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
8685371.00curve25519crypto_dh/curve25519/refgcc -m64 -march=k8 -O3 -fomit-frame-pointer (4.3.2)
curve25519crypto_dh/curve25519/mpfqgcc -m64 -O3 -fomit-frame-pointer
6848521.00ecfp256ecrypto_dh/ecfp256e/v01/w8s8gcc -m64 -O2 -fomit-frame-pointer (4.3.2)
6886921.01ecfp256ecrypto_dh/ecfp256e/v01/w8s4gcc -O2 -fomit-frame-pointer
7011561.02ecfp256ecrypto_dh/ecfp256e/v01/w8s2gcc -march=k8 -O2 -fomit-frame-pointer
7253451.06ecfp256ecrypto_dh/ecfp256e/v01/w8s1gcc -m64 -march=k8 -O2 -fomit-frame-pointer
10639861.55ecfp256ecrypto_dh/ecfp256e/v01/vargcc -m64 -O2 -fomit-frame-pointer (4.3.2)
8361391.00ecfp256hcrypto_dh/ecfp256h/v01/w8s8gcc -fno-schedule-insns -O2 -fomit-frame-pointer (4.3.2)
8405321.01ecfp256hcrypto_dh/ecfp256h/v01/w8s4gcc -fno-schedule-insns -O2 -fomit-frame-pointer (4.3.2)
8518361.02ecfp256hcrypto_dh/ecfp256h/v01/w8s2gcc -O2 -fomit-frame-pointer
8814401.05ecfp256hcrypto_dh/ecfp256h/v01/w8s1gcc -m64 -O2 -fomit-frame-pointer
13530201.62ecfp256hcrypto_dh/ecfp256h/v01/vargcc -O2 -fomit-frame-pointer
7385981.00ecfp256icrypto_dh/ecfp256i/v01/w8s8gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer (4.3.2)
7407441.00ecfp256icrypto_dh/ecfp256i/v01/w8s4gcc -march=k8 -O2 -fomit-frame-pointer
7476861.01ecfp256icrypto_dh/ecfp256i/v01/w8s2gcc -march=nocona -O2 -fomit-frame-pointer
7667501.04ecfp256icrypto_dh/ecfp256i/v01/w8s1gcc -march=k8 -O2 -fomit-frame-pointer
11269141.53ecfp256icrypto_dh/ecfp256i/v01/vargcc -march=barcelona -Os -fomit-frame-pointer
7104791.00ecfp256qcrypto_dh/ecfp256q/v01/w8s8gcc -march=k8 -O2 -fomit-frame-pointer (4.3.2)
7157441.01ecfp256qcrypto_dh/ecfp256q/v01/w8s4gcc -m64 -march=k8 -O2 -fomit-frame-pointer
7264481.02ecfp256qcrypto_dh/ecfp256q/v01/w8s2gcc -march=k8 -O2 -fomit-frame-pointer (4.3.2)
7508221.06ecfp256qcrypto_dh/ecfp256q/v01/w8s1gcc -march=k8 -O2 -fomit-frame-pointer (4.3.2)
10971061.54ecfp256qcrypto_dh/ecfp256q/v01/vargcc -m64 -O2 -fomit-frame-pointer
8215741.00ecfp256scrypto_dh/ecfp256s/v01/w8s8gcc -fno-schedule-insns -O3 -fomit-frame-pointer (4.3.2)
8252561.00ecfp256scrypto_dh/ecfp256s/v01/w8s4gcc -fno-schedule-insns -O3 -fomit-frame-pointer (4.3.2)
8370761.02ecfp256scrypto_dh/ecfp256s/v01/w8s2gcc -fno-schedule-insns -O3 -fomit-frame-pointer (4.3.2)
8654821.05ecfp256scrypto_dh/ecfp256s/v01/w8s1gcc -m64 -O3 -fomit-frame-pointer
13297511.62ecfp256scrypto_dh/ecfp256s/v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
7924771.00gls1271crypto_dh/gls1271/ref4gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer (4.3.2)
hectorcrypto_dh/hector/refgcc -m64 -O3 -fomit-frame-pointer
nistp256crypto_dh/nistp256/nawazgcc -m64 -O3 -fomit-frame-pointer
18728271.00sclaus1024crypto_dh/sclaus1024/cryptoppg++ -m64 -march=core2 -msse4 -O -fomit-frame-pointer (4.3.2)
sclaus1024crypto_dh/sclaus1024/gmpg++ -m64 -O3 -fomit-frame-pointer
91933841.00sclaus2048crypto_dh/sclaus2048/cryptoppg++ -m64 -march=k8 -O2 -fomit-frame-pointer (4.3.2)
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
4259261.00curve25519crypto_scalarmult/curve25519/amd64-64gcc -funroll-loops -O3 -fomit-frame-pointer (4.3.2)
5866031.38curve25519crypto_scalarmult/curve25519/donna_c64gcc -funroll-loops -O2 -fomit-frame-pointer
6341881.49curve25519crypto_scalarmult/curve25519/amd64-51gcc -funroll-loops -O3 -fomit-frame-pointer (4.3.2)
8413181.98curve25519crypto_scalarmult/curve25519/donnagcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer
13610693.20curve25519crypto_scalarmult/curve25519/ref10gcc -m64 -march=core2 -Os -fomit-frame-pointer
2410320356.59curve25519crypto_scalarmult/curve25519/refgcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/athlongcc -m64 -O3 -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/costigan-schwabe/cbegcc -m64 -O3 -fomit-frame-pointer