| Time | Relative time | Primitive | Implementation | Compiler |
|---|
| | 3hfe | crypto_encrypt/3hfe/ref | g++ -m32 -O3 -fomit-frame-pointer |
| | 4hfe | crypto_encrypt/4hfe/ref | g++ -m32 -O3 -fomit-frame-pointer |
| | mceliece | crypto_encrypt/mceliece/ref | gcc -m32 -O3 -fomit-frame-pointer |
| | ntruees401ep2 | crypto_encrypt/ntruees401ep2/ref | gcc -m32 -O3 -fomit-frame-pointer |
| 472366 | 1.00 | ntruees439ep1 | crypto_encrypt/ntruees439ep1/ref (1.0) | gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer (4.1.2 20080704 (Red Hat 4.1.2-54)) |
| 627994 | 1.00 | ntruees593ep1 | crypto_encrypt/ntruees593ep1/ref (1.0) | gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer (4.1.2 20080704 (Red Hat 4.1.2-54)) |
| 821197 | 1.00 | ntruees743ep1 | crypto_encrypt/ntruees743ep1/ref (1.0) | gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer (4.1.2 20080704 (Red Hat 4.1.2-54)) |
| 1056909 | 1.00 | ntruees787ep1 | crypto_encrypt/ntruees787ep1/ref | gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer (4.1.2 20080704 (Red Hat 4.1.2-54)) |
| | ronald1024 | crypto_encrypt/ronald1024/openssl | gcc -m32 -O3 -fomit-frame-pointer |
| | ronald1536 | crypto_encrypt/ronald1536/openssl | gcc -m32 -O3 -fomit-frame-pointer |
| | ronald2048 | crypto_encrypt/ronald2048/openssl | gcc -m32 -O3 -fomit-frame-pointer |
| | ronald3072 | crypto_encrypt/ronald3072/openssl | gcc -m32 -O3 -fomit-frame-pointer |
| | ronald4096 | crypto_encrypt/ronald4096/openssl | gcc -m32 -O3 -fomit-frame-pointer |