A1 Pro vs E9
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 2200 W | 1920 W | |
| Release | 2021-05 | 2022-07 | |
| Best opportunity |  BTCNetwork |  QKCNetwork | |
| Profit/day | $-3.25 | $-0.67 | |
| Score | 49/100 | 52/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.