Implementation notes: amd64, cobra, crypto_dh

Computer: cobra
Architecture: amd64
CPU ID: GenuineIntel-000006fd-bfebfbff
CPU cycles/second: 2400000000...2400000000 (amd64cpuinfo)
SUPERCOP version: 20111120
Benchmark dates: 20100719...20111214

crypto_dh

TimeRelative timePrimitiveImplementationCompiler
106896361.00clauscrypto_dh/claus/gmpg++ -m64 -march=native -mtune=native -O2 -fomit-frame-pointer (4.5.2)
110717641.04clauscrypto_dh/claus/cryptoppg++ -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer
186809881.75clauscrypto_dh/claus/opensslicc -O3 -static -no-vec
clauscrypto_dh/claus/ntlg++ -m64 -O3 -fomit-frame-pointer
13794601.00curve2251crypto_dh/curve2251/relic/amd64-ssse3gcc -funroll-loops -O3 -fomit-frame-pointer (4.5.2)
34663802.51curve2251crypto_dh/curve2251/mpfqgcc -funroll-loops -O2 -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
12346201.00curve25519crypto_dh/curve25519/refgcc -march=nocona -O -fomit-frame-pointer (4.5.2)
15972601.29curve25519crypto_dh/curve25519/mpfqgcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer
8764081.00ecfp256ecrypto_dh/ecfp256e/v01/w8s8gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer (4.5.2)
8848801.01ecfp256ecrypto_dh/ecfp256e/v01/w8s4gcc -O3 -fomit-frame-pointer
9040441.03ecfp256ecrypto_dh/ecfp256e/v01/w8s2gcc -m64 -O3 -fomit-frame-pointer
9420361.07ecfp256ecrypto_dh/ecfp256e/v01/w8s1gcc -fno-schedule-insns -O3 -fomit-frame-pointer
14509321.66ecfp256ecrypto_dh/ecfp256e/v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
10651441.00ecfp256hcrypto_dh/ecfp256h/v01/w8s8gcc -march=k8 -O3 -fomit-frame-pointer (4.5.2)
10740481.01ecfp256hcrypto_dh/ecfp256h/v01/w8s4gcc -m64 -O3 -fomit-frame-pointer
10923721.03ecfp256hcrypto_dh/ecfp256h/v01/w8s2gcc -O3 -fomit-frame-pointer
11359801.07ecfp256hcrypto_dh/ecfp256h/v01/w8s1gcc -fno-schedule-insns -O3 -fomit-frame-pointer
18005401.69ecfp256hcrypto_dh/ecfp256h/v01/vargcc -O3 -fomit-frame-pointer
9411481.00ecfp256icrypto_dh/ecfp256i/v01/w8s8gcc -march=k8 -O3 -fomit-frame-pointer (4.5.2)
9471841.01ecfp256icrypto_dh/ecfp256i/v01/w8s4gcc -march=k8 -O3 -fomit-frame-pointer (4.5.2)
9633721.02ecfp256icrypto_dh/ecfp256i/v01/w8s2gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer
9950881.06ecfp256icrypto_dh/ecfp256i/v01/w8s1gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer
15251761.62ecfp256icrypto_dh/ecfp256i/v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
9247081.00ecfp256qcrypto_dh/ecfp256q/v01/w8s8gcc -m64 -march=core2 -O3 -fomit-frame-pointer (4.5.2)
9354241.01ecfp256qcrypto_dh/ecfp256q/v01/w8s4gcc -m64 -march=core2 -O3 -fomit-frame-pointer (4.5.2)
9492361.03ecfp256qcrypto_dh/ecfp256q/v01/w8s2gcc -m64 -march=core2 -O3 -fomit-frame-pointer (4.5.2)
9878761.07ecfp256qcrypto_dh/ecfp256q/v01/w8s1gcc -fno-schedule-insns -O3 -fomit-frame-pointer
14990041.62ecfp256qcrypto_dh/ecfp256q/v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
11003401.00ecfp256scrypto_dh/ecfp256s/v01/w8s8gcc -march=k8 -O3 -fomit-frame-pointer (4.5.2)
11122681.01ecfp256scrypto_dh/ecfp256s/v01/w8s4gcc -march=k8 -O3 -fomit-frame-pointer (4.5.2)
11314681.03ecfp256scrypto_dh/ecfp256s/v01/w8s2gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
11736721.07ecfp256scrypto_dh/ecfp256s/v01/w8s1gcc -march=k8 -O3 -fomit-frame-pointer (4.5.2)
18727441.70ecfp256scrypto_dh/ecfp256s/v01/vargcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer
9259681.00gls1271crypto_dh/gls1271/ref4gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer (4.5.2)
32157481.00hectorcrypto_dh/hector/refgcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer (4.5.2)
nistp256crypto_dh/nistp256/nawazgcc -m64 -O3 -fomit-frame-pointer
17894521.00sclaus1024crypto_dh/sclaus1024/gmpg++ -m64 -march=barcelona -O2 -fomit-frame-pointer (4.5.2)
19714561.10sclaus1024crypto_dh/sclaus1024/cryptoppicpc -O1 -xW -static
87367681.00sclaus2048crypto_dh/sclaus2048/gmpg++ -march=k8 -O2 -fomit-frame-pointer (4.5.2)
95071081.09sclaus2048crypto_dh/sclaus2048/cryptoppicpc -O1 -xP -static
17158201.00surf127epscrypto_dh/surf127eps/mpfqgcc -m64 -march=nocona -O2 -fomit-frame-pointer (4.5.2)
30314521.00surf2113crypto_dh/surf2113/mpfqgcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer (4.5.2)

crypto_scalarmult

TimeRelative timePrimitiveImplementationCompiler
6054121.00curve25519crypto_scalarmult/curve25519/donna_c64 (2.0)gcc -m64 -march=core2 -O3 -fomit-frame-pointer (4.5.2)
6184801.02curve25519crypto_scalarmult/curve25519/amd64-64gcc -march=k8 -O -fomit-frame-pointer
6601801.09curve25519crypto_scalarmult/curve25519/amd64-51gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer
9837481.62curve25519crypto_scalarmult/curve25519/donnagcc -funroll-loops -m64 -O3 -fomit-frame-pointer
1936269631.98curve25519crypto_scalarmult/curve25519/refgcc -funroll-loops -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