| Time | Object size | Test size | Implementation | Compiler | Benchmark date | SUPERCOP version |
| 741151 | 31242 4 8248 | 61096 800 9856 | ref-karatsuba | clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20190915 | 20190910 |
| 743891 | 31242 4 8248 | 61096 800 9856 | ref-karatsuba | clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20190915 | 20190910 |
| 749159 | 31241 4 8248 | 61112 800 9856 | ref-karatsuba | clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20190915 | 20190910 |
| 910985 | 50163 4 8260 | 81246 816 9920 | ref-karatsuba | gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20190915 | 20190910 |
| 1012332 | 22977 4 8260 | 50822 816 9920 | ref-karatsuba | gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20190915 | 20190910 |
| 1025472 | 22366 4 8248 | 48526 792 9856 | ref-karatsuba | clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE | 20190915 | 20190910 |
| 1105925 | 23217 4 8260 | 51078 816 9920 | ref-karatsuba | gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20190915 | 20190910 |
| 1226216 | 22155 4 8260 | 48782 808 9888 | ref-karatsuba | gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE | 20190915 | 20190910 |
| Compiler | Implementations
|
| clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE | ref-karatsuba |
| clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE | ref-karatsuba |
| clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE | ref-karatsuba |
| clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE | ref-karatsuba |
| gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE | ref-karatsuba |
| gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE | ref-karatsuba |
| gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE | ref-karatsuba |
| gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE | ref-karatsuba
|