Implementation notes: amd64, gcc47, crypto_dh

Computer: gcc47
Architecture: amd64
CPU ID: GenuineIntel-000106ca-bfebfbff
CPU cycles/second: 1666797000...1666822000 (amd64cpuinfo)
SUPERCOP version: 20120918
Benchmark dates: 20120527...20120926

crypto_dh

TimeRelative timePrimitiveImplementationCompiler
505476101.00clauscrypto_dh/claus/gmpg++ -fno-schedule-insns -O -fomit-frame-pointer (4.4.5)
573504501.13clauscrypto_dh/claus/cryptoppg++ -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer
701457501.39clauscrypto_dh/claus/opensslgcc -funroll-loops -march=barcelona -O -fomit-frame-pointer
clauscrypto_dh/claus/ntlg++ -m64 -O3 -fomit-frame-pointer
41850001.00curve2251crypto_dh/curve2251/relic/amd64-ssse3gcc -march=k8 -O3 -fomit-frame-pointer (4.4.5)
115430802.76curve2251crypto_dh/curve2251/mpfqgcc -funroll-loops -m64 -march=k8 -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
47947601.00curve25519crypto_dh/curve25519/refgcc -m64 -O3 -fomit-frame-pointer (4.4.5)
48237001.01curve25519crypto_dh/curve25519/mpfqgcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer
29985201.00ecfp256ecrypto_dh/ecfp256e/v01/w8s8cc (4.4.5)
30644201.02ecfp256ecrypto_dh/ecfp256e/v01/w8s2gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer
30846701.03ecfp256ecrypto_dh/ecfp256e/v01/w8s4gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer
31737301.06ecfp256ecrypto_dh/ecfp256e/v01/w8s1gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
50016001.67ecfp256ecrypto_dh/ecfp256e/v01/vargcc -O2 -fomit-frame-pointer
39436801.00ecfp256hcrypto_dh/ecfp256h/v01/w8s4gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer (4.4.5)
39534301.00ecfp256hcrypto_dh/ecfp256h/v01/w8s8gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer
40055301.02ecfp256hcrypto_dh/ecfp256h/v01/w8s2gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer
41029801.04ecfp256hcrypto_dh/ecfp256h/v01/w8s1gcc -march=nocona -O2 -fomit-frame-pointer
67513301.71ecfp256hcrypto_dh/ecfp256h/v01/vargcc -m64 -march=nocona -O -fomit-frame-pointer
32346101.00ecfp256icrypto_dh/ecfp256i/v01/w8s8cc (4.4.5)
33710601.04ecfp256icrypto_dh/ecfp256i/v01/w8s4gcc -fno-schedule-insns -Os -fomit-frame-pointer
34914801.08ecfp256icrypto_dh/ecfp256i/v01/w8s2gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer
35722901.10ecfp256icrypto_dh/ecfp256i/v01/w8s1gcc -funroll-loops -O -fomit-frame-pointer
55045101.70ecfp256icrypto_dh/ecfp256i/v01/vargcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer
29491201.00ecfp256qcrypto_dh/ecfp256q/v01/w8s4gcc -march=k8 -O -fomit-frame-pointer (4.4.5)
31238401.06ecfp256qcrypto_dh/ecfp256q/v01/w8s8cc
33502301.14ecfp256qcrypto_dh/ecfp256q/v01/w8s2gcc -m64 -march=core2 -O -fomit-frame-pointer
34021301.15ecfp256qcrypto_dh/ecfp256q/v01/w8s1gcc -march=k8 -Os -fomit-frame-pointer
53717101.82ecfp256qcrypto_dh/ecfp256q/v01/vargcc -O2 -fomit-frame-pointer
36933901.00ecfp256scrypto_dh/ecfp256s/v01/w8s8cc (4.4.5)
37030501.00ecfp256scrypto_dh/ecfp256s/v01/w8s4gcc -m64 -march=k8 -O2 -fomit-frame-pointer
38962001.05ecfp256scrypto_dh/ecfp256s/v01/w8s2gcc -march=nocona -O3 -fomit-frame-pointer
39182701.06ecfp256scrypto_dh/ecfp256s/v01/w8s1gcc -m64 -march=nocona -O2 -fomit-frame-pointer
64383001.74ecfp256scrypto_dh/ecfp256s/v01/vargcc -march=nocona -O3 -fomit-frame-pointer
28358801.00gls1271crypto_dh/gls1271/ref4gcc -m64 -march=core2 -O -fomit-frame-pointer (4.4.5)
90994701.00hectorcrypto_dh/hector/refgcc -funroll-loops -m64 -O3 -fomit-frame-pointer (4.4.5)
83859701.00sclaus1024crypto_dh/sclaus1024/gmpg++ -m64 -march=core2 -O -fomit-frame-pointer (4.4.5)
87310001.04sclaus1024crypto_dh/sclaus1024/cryptoppg++ -march=barcelona -O2 -fomit-frame-pointer
381111401.00sclaus2048crypto_dh/sclaus2048/gmpg++ -m64 -Os -fomit-frame-pointer (4.4.5)
506674601.33sclaus2048crypto_dh/sclaus2048/cryptoppg++ -fno-schedule-insns -O2 -fomit-frame-pointer
46419001.00surf127epscrypto_dh/surf127eps/mpfqgcc -funroll-loops -march=k8 -Os -fomit-frame-pointer (4.4.5)
86208501.00surf2113crypto_dh/surf2113/mpfqgcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer (4.4.5)

crypto_scalarmult

TimeRelative timePrimitiveImplementationCompiler
23261001.00curve25519crypto_scalarmult/curve25519/amd64-64gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer (4.4.5)
30105301.29curve25519crypto_scalarmult/curve25519/donna_c64gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer
32930501.42curve25519crypto_scalarmult/curve25519/amd64-51gcc -march=nocona -Os -fomit-frame-pointer
39008701.68curve25519crypto_scalarmult/curve25519/donnagcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer
76048403.27curve25519crypto_scalarmult/curve25519/ref10gcc -funroll-loops -O3 -fomit-frame-pointer
7958677034.21curve25519crypto_scalarmult/curve25519/refgcc -funroll-loops -march=k8 -O -fomit-frame-pointer
curve25519crypto_scalarmult/curve25519/neon2gcc -m64 -O3 -fomit-frame-pointer