Implementation notes: x86, h5nano, crypto_dh

Computer: h5nano
Architecture: x86
CPU ID: CentaurHauls-000006f8-afc9fbff
CPU cycles/second: 1000000000...1000000000 (x86cpuinfo)
SUPERCOP version: 20141014
Benchmark dates: 20120222...20141022

crypto_dh

Time	Relative time	Primitive	Implementation	Compiler
		`claus`	`crypto_dh/claus/openssl`	`gcc -m32 -O3 -fomit-frame-pointer`
		`curve2251`	`crypto_dh/curve2251/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`
3798825	1.00	`curve25519`	`crypto_dh/curve25519/ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer (4.6.3)`
		`curve25519`	`crypto_dh/curve25519/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`
16745995	1.00	`ed448goldilocks`	`crypto_dh/ed448goldilocks/arm32 (2014-10-12)`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer (4.6.3)`
21735795	1.30	`ed448goldilocks`	`crypto_dh/ed448goldilocks/32`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/64`	`gcc -m32 -O3 -fomit-frame-pointer`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/amd64`	`gcc -m32 -O3 -fomit-frame-pointer`
		`ed448goldilocks`	`crypto_dh/ed448goldilocks/neon`	`gcc -m32 -O3 -fomit-frame-pointer`
		`gls254`	`crypto_dh/gls254/ref`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/varglv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s01glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s02glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s04glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s08glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s16glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2bk`	`crypto_dh/hecfp61e2bk/v01/w8s32glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s01`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s02`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s04`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s08`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s16`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp61e2i`	`crypto_dh/hecfp61e2i/v01/w8s32`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/varglv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s01glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s02glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s04glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s08glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s16glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2bk`	`crypto_dh/hecfp64e2bk/v01/w8s32glv8`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s01`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s02`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s04`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s08`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s16`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hecfp64e2i`	`crypto_dh/hecfp64e2i/v01/w8s32`	`gcc -m32 -O3 -fomit-frame-pointer`
		`hector`	`crypto_dh/hector/ref`	`gcc -m32 -O3 -fomit-frame-pointer`
		`kumfp61e2g`	`crypto_dh/kumfp61e2g/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
		`kumfp64e2g`	`crypto_dh/kumfp64e2g/v01/var`	`gcc -m32 -O3 -fomit-frame-pointer`
4443700	1.00	`kummer`	`crypto_dh/kummer/ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer (4.6.3)`
12094560	1.00	`nistp256`	`crypto_dh/nistp256/ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer (4.6.3)`
		`nistp256`	`crypto_dh/nistp256/wbl`	`gcc -m32 -O3 -fomit-frame-pointer`
		`surf127eps`	`crypto_dh/surf127eps/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`
		`surf2113`	`crypto_dh/surf2113/mpfq`	`gcc -m32 -O3 -fomit-frame-pointer`

crypto_scalarmult

Time	Relative time	Primitive	Implementation	Compiler
3796245	1.00	`curve25519`	`crypto_scalarmult/curve25519/athlon`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer (4.6.3)`
8461760	2.23	`curve25519`	`crypto_scalarmult/curve25519/ref10`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`
37750225	9.94	`curve25519`	`crypto_scalarmult/curve25519/ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`
		`curve25519`	`crypto_scalarmult/curve25519/donna`	`gcc -m32 -O3 -fomit-frame-pointer`
		`curve25519`	`crypto_scalarmult/curve25519/donna_c64`	`gcc -m32 -O3 -fomit-frame-pointer`
		`curve25519`	`crypto_scalarmult/curve25519/neon2`	`gcc -m32 -O3 -fomit-frame-pointer`
4441025	1.00	`kummer`	`crypto_scalarmult/kummer/ref5`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer (4.6.3)`
4989305	1.12	`kummer`	`crypto_scalarmult/kummer/ref5u`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`
12096060	1.00	`nistp256`	`crypto_scalarmult/nistp256/mj32`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer (4.6.3)`