Test results for amd64, alder2,big, crypto_scalarmult

[Page version: 20260126 18:05:58]

Measurements for amd64, alder2,big, crypto_scalarmult

Computer: alder2,big
Microarchitecture: amd64; Golden Cove (906a4-40)
Architecture: amd64
CPU ID: GenuineIntel-000906a4-40-bfebfbff
CPU cycles/second: 1200000000...1200000000 (amd64rdpmc)
SUPERCOP version: 20251222
Benchmark dates: 20251222...20260126

crypto_scalarmult

Time	Relative time	Primitive	Implementation	Compiler
198032	1.00	`curve25519`	`s2n`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)`
232655	1.17	`curve25519`	`s2n-alt`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`
424389	2.14	`curve25519`	`amd64-51`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)`
447808	2.26	`curve25519`	`donna_c64`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`
453659	2.29	`curve25519`	`amd64-64`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)`
480035	2.42	`curve25519`	`sandy2x`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`
871319	4.40	`curve25519`	`donna`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)`
1076051	5.43	`curve25519`	`ref10`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`
11364749	57.39	`curve25519`	`ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`
		`curve25519`	`rust_crypto`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`
207175	1.00	`kummer`	`avx2int`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)`
235321	1.14	`kummer`	`avx2`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`
291630	1.41	`kummer`	`avx`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`
604807	2.92	`kummer`	`ref5u`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`
605199	2.92	`kummer`	`ref5`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`
353011	1.00	`nistp256`	`s2n`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`
415059	1.18	`nistp256`	`s2n-alt`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`
2270014	6.43	`nistp256`	`mj32`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`