SealMiner A4 Ultra Hydro vs KS0 ULTRA
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 8372 W | 100 W | |
| Release | 2026-05 | 2024-05 | |
| Best opportunity |  BTCNetwork |  KASNetwork | |
| Profit/day | $20.25 | $-0.11 | |
| Score | 78/100 | 49/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | SealMiner A4 Ultra Hydro | KS0 ULTRA | |
|---|---|---|---|
| KHeavyHash | not supported | 400 GH/s100 W · 4 GH/s/W | |
| SHA-256 | 886 TH/s8372 W · 105.8 GH/s/W | not supported |