Adders
9 builds compete: 4-tick 8-bit adders of every design.
Fastest
| # | Build | Latency | Volume |
|---|---|---|---|
| 1 | 8-bit torchless Carry Cancel Adder | 4 ticks | 798 blocks |
| 2 | 8-bit Carry Cancel Adder | 4 ticks | 990 blocks |
| 3 | 8-bit Adder | 4 ticks | 2457 blocks |
| 4 | 8-bit Carry Cancel Adder | 4 ticks | 3080 blocks |
| 5 | 8-bit Carry Cancel Adder | 4 ticks | 3220 blocks |
| 6 | 8-bit Carry Look Everywhere Adder | 4 ticks | 3360 blocks |
| 7 | 8-bit Carry Look Everywhere Adder | 4 ticks | 3696 blocks |
| 8 | 8-bit Carry Lookahead Adder | 4 ticks | 6175 blocks |
| 9 | 8-bit alpha Carry Lookahead Adder | 4 ticks | 6498 blocks |
Smallest
| # | Build | Volume | Latency |
|---|---|---|---|
| 1 | 8-bit torchless Carry Cancel Adder | 798 blocks | 4 ticks |
| 2 | 8-bit Carry Cancel Adder | 990 blocks | 4 ticks |
| 3 | 8-bit Adder | 2457 blocks | 4 ticks |
| 4 | 8-bit Carry Cancel Adder | 3080 blocks | 4 ticks |
| 5 | 8-bit Carry Cancel Adder | 3220 blocks | 4 ticks |
| 6 | 8-bit Carry Look Everywhere Adder | 3360 blocks | 4 ticks |
| 7 | 8-bit Carry Look Everywhere Adder | 3696 blocks | 4 ticks |
| 8 | 8-bit Carry Lookahead Adder | 6175 blocks | 4 ticks |
| 9 | 8-bit alpha Carry Lookahead Adder | 6498 blocks | 4 ticks |