| Time | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 17843508 | ref | gcc -funroll-loops -mabi=64 -O3 -fomit-frame-pointer | 20110603 | 20110509 |
| 18721358 | ref | gcc -mabi=64 -O3 -fomit-frame-pointer | 20110603 | 20110509 |
| 18736732 | ref | gcc -funroll-loops -mabi=64 -O2 -fomit-frame-pointer | 20110603 | 20110509 |
| 18746520 | ref | gcc -mabi=64 -O2 -fomit-frame-pointer | 20110603 | 20110509 |
| 19011510 | ref | gcc -mabi=64 -Os -fomit-frame-pointer | 20110603 | 20110509 |
| 19026526 | ref | gcc -funroll-loops -mabi=64 -Os -fomit-frame-pointer | 20110603 | 20110509 |
| 24788094 | ref | gcc -mabi=64 -O -fomit-frame-pointer | 20110603 | 20110509 |
| 26407254 | ref | gcc -funroll-loops -mabi=64 -O -fomit-frame-pointer | 20110603 | 20110509 |