[Page version: 20260703 17:10:00]
Measurements for amd64, know, crypto_scalarmult| Time | Relative time | Primitive | Implementation | Compiler |
|---|---|---|---|---|
| 219171 | 1.00 | curve25519 | lib25519 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0) |
| 225912 | 1.03 | curve25519 | s2n | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0) |
| 286677 | 1.31 | curve25519 | s2n-alt | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 521848 | 2.38 | curve25519 | sandy2x | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 566603 | 2.59 | curve25519 | amd64-51 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 569719 | 2.60 | curve25519 | amd64-64 | gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall |
| 592328 | 2.70 | curve25519 | donna_c64 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0) |
| 1023301 | 4.67 | curve25519 | donna | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 1301835 | 5.94 | curve25519 | ref10 | clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 1478368 | 6.75 | curve25519 | rust_crypto | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 16395887 | 74.81 | curve25519 | ref | clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 212785 | 1.00 | kummer | avx2int | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6) |
| 263192 | 1.24 | kummer | avx2 | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6) |
| 353252 | 1.66 | kummer | avx | clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |
| 836332 | 3.93 | kummer | ref5 | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall |
| 842572 | 3.96 | kummer | ref5u | clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6) |
| 401171 | 1.00 | nistp256 | s2n | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0) |
| 485984 | 1.21 | nistp256 | s2n-alt | gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0) |
| 2729259 | 6.80 | nistp256 | mj32 | clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall |