F1-Ultra vs H28
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | FPGA | ASIC | |
| Power | 700 W | 2100 W | |
| Release | 2018-12 | ||
| Best opportunity |  DGBNetwork |  BCHNetwork | |
| Profit/day | $2.97 | $-2.93 | |
| Score | 58/100 | 49/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.