X4-QZ vs X3
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 340 W | 470 W | |
| Release | 2023-03 | 2018-05 | |
| Best opportunity |  QKCNetwork | ||
| Profit/day | $0.49 | ||
| Score | 65/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | X4-QZ | X3 | |
|---|---|---|---|
| CryptoNight | not supported | 220 kH/s470 W · 468.1 H/s/W | |
| Etchash | 840 MH/s340 W · 2.471 MH/s/W | not supported | |
| Ethash | 840 MH/s380 W · 2.211 MH/s/W | not supported |