| Time | Relative time | Primitive | Implementation | Compiler |
|---|
| 1515267 | 1.00 | 3hfe | crypto_encrypt/3hfe/ref | g++ -m64 -march=barcelona -O -fomit-frame-pointer |
| 8723823 | 1.00 | 4hfe | crypto_encrypt/4hfe/ref | g++ -m64 -march=nocona -O3 -fomit-frame-pointer |
| 2031471 | 1.00 | mceliece | crypto_encrypt/mceliece/ref | gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer (4.6.3) |
| 2315130 | 1.00 | ntruees787ep1 | crypto_encrypt/ntruees787ep1/ref | clang -O3 (4.2.1 Compatible Ubuntu Clang 3.0 (tags/RELEASE 30/final)) |
| 2919597 | 1.00 | ronald1024 | crypto_encrypt/ronald1024/openssl | gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer (4.6.3) |
| 5630466 | 1.00 | ronald1536 | crypto_encrypt/ronald1536/openssl | gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer (4.6.3) |
| 10203186 | 1.00 | ronald2048 | crypto_encrypt/ronald2048/openssl | gcc -funroll-loops -m64 -O2 -fomit-frame-pointer (4.6.3) |
| 26826660 | 1.00 | ronald3072 | crypto_encrypt/ronald3072/openssl | gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer (4.6.3) |
| 56589072 | 1.00 | ronald4096 | crypto_encrypt/ronald4096/openssl | gcc -Os -fomit-frame-pointer (4.6.3) |