X16-Q vs WhatsMiner M66S++
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 620 W | 5518 W | |
| Release | 2023-05 | 2024-12 | |
| Best opportunity |  ETCNetwork |  BTCNetwork | |
| Profit/day | $0.04 | $3.85 | |
| Score | 66/100 | 71/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.