Antminer KS5 (20Th) vs WhatsMiner M66S+
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3000 W | 5406 W | |
| Release | 2024-03 | 2024-09 | |
| Best opportunity |  KASNetwork |  BTCNetwork | |
| Profit/day | $-1.30 | $3.05 | |
| Score | 60/100 | 70/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KS5 (20Th) | WhatsMiner M66S+ | |
|---|---|---|---|
| KHeavyHash | 20 TH/s3000 W · 6.667 GH/s/W | not supported | |
| SHA-256 | not supported | 318 TH/s5406 W · 58.82 GH/s/W |