| 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 |
| 745213 | 1.00 | ntruees787ep1 | crypto_encrypt/ntruees787ep1/ref | icc -m32 -O3 -static -xHost -fomit-frame-pointer (14.0.20130728) |
| 13176650 | 1.00 | ronald1024 | crypto_encrypt/ronald1024/openssl | gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer (4.6.3) |
| 36738975 | 1.00 | ronald1536 | crypto_encrypt/ronald1536/openssl | clang -O1 -march=native -m32 -fomit-frame-pointer (4.2.1 Compatible Ubuntu Clang 3.4 (trunk)) |
| 78848525 | 1.00 | ronald2048 | crypto_encrypt/ronald2048/openssl | clang -O1 -march=native -m32 -fomit-frame-pointer (4.2.1 Compatible Ubuntu Clang 3.4 (trunk)) |
| 235148538 | 1.00 | ronald3072 | crypto_encrypt/ronald3072/openssl | gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer (4.6.3) |
| 521684588 | 1.00 | ronald4096 | crypto_encrypt/ronald4096/openssl | gcc -m32 -O3 -fomit-frame-pointer (4.6.3) |