SealMiner A4 Ultra Hydro vs HS3-SE
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 8372 W | 930 W | |
| Release | 2026-05 | 2020-11 | |
| Best opportunity |  BTCNetwork |  HNSNetwork | |
| Profit/day | $19.11 | $-1.46 | |
| Score | 78/100 | 40/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | SealMiner A4 Ultra Hydro | HS3-SE | |
|---|---|---|---|
| Blake (2b-Sia) | not supported | 1.86 TH/s500 W · 3.72 GH/s/W | |
| Handshake | not supported | 930 GH/s930 W · 1 GH/s/W | |
| SHA-256 | 886 TH/s8372 W · 105.8 GH/s/W | not supported |