Antminer KS3 (9.4Th) vs WhatsMiner M66S++
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3500 W | 5518 W | |
| Release | 2023-10 | 2024-12 | |
| Best opportunity |  KASNetwork |  BTCNetwork | |
| Profit/day | $-4.41 | $4.30 | |
| Score | 48/100 | 72/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KS3 (9.4Th) | WhatsMiner M66S++ | |
|---|---|---|---|
| KHeavyHash | 9.4 TH/s3500 W · 2.686 GH/s/W | not supported | |
| SHA-256 | not supported | 356 TH/s5518 W · 64.52 GH/s/W |