A9 ZMaster vs X4-Q
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 620 W | 480 W | |
| Release | 2018-06 | 2022-06 | |
| Best opportunity |  ZECNetwork |  QKCNetwork | |
| Profit/day | $1.86 | $0.27 | |
| Score | 80/100 | 62/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.