SealMiner A4 Ultra Hydro vs WhatsMiner M70S
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 8372 W | 3140 W | |
| Release | 2026-05 | 2025-12 | |
| Best opportunity |  BTCNetwork | BTCNetwork | |
| Profit/day | $20.27 | $3.24 | |
| Score | 78/100 | 73/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | SealMiner A4 Ultra Hydro | WhatsMiner M70S | |
|---|---|---|---|
| SHA-256 | 886 TH/s8372 W · 105.8 GH/s/W | 226 TH/s3140 W · 71.97 GH/s/W |