Test results for amd64, know, crypto_scalarmult

[Page version: 20250322 15:54:35]

Measurements for amd64, know, crypto_scalarmult
Computer: know
Microarchitecture: amd64; Comet Lake (806ec)
Architecture: amd64
CPU ID: GenuineIntel-000806ec-bfebfbff
CPU cycles/second: 2100000000...2100000000 (amd64rdpmc)
SUPERCOP version: 20250307
Benchmark dates: 20250311...20250321

crypto_scalarmult

TimeRelative timePrimitiveImplementationCompiler
5257251.00curve25519sandy2xclang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)
5661521.08curve25519amd64-51clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)
5702101.08curve25519amd64-64clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall
5892061.12curve25519donna_c64gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall
10232381.95curve25519donnaclang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall
13099782.49curve25519ref10clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall
1593510330.31curve25519refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall
curve25519rust_cryptogcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall
2171331.00kummeravx2intclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)
2639431.22kummeravx2clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall
3542451.63kummeravxclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)
8238403.79kummerref5uclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)
8436453.89kummerref5gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall
23311931.00nistp256T:mj32clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian Clang 14.0.6)