Methods | Delay in nS | |||
4 Bit | 8 Bit | 16 Bit | 32 Bit | |
Array Multiplier | 15.269 | 31.111 | 62.437 | 123.387 |
Vedic-Array | 9.02 | 29.542 | 54.871 | 99.587 |
Shift and Add Multiplier | 15.677 | 33.840 | 63.089 | 124.112 |
Vedic-SAA | 15.92 | 33.324 | 62.254 | 122.567 |
Braun Multiplier | 13.088 | 23.331 | 62.437 | 127.776 |
Vedic-Braun | 9.325 | 18.198 | 34.562 | 88.547 |
Wallace Tree Multiplier | 12.756 | 22.863 | 44.258 | 87.776 |
Vedic-Wallace | 8.57 | 18.67 | 37.478 | 94.249 |
Vedic Multiplier | 11.752 | 21.564 | 41.684 | 82.289 |
Vedic-Vedic | 8.015 | 15.234 | 21.452 | 32.584 |