Antminer KA3 (166Th) vs Antminer S7
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3154 W | 1293 W | |
| Release | 2022-09 | 2015-09 | |
| Best opportunity |  BCHNetwork | ||
| Profit/day | $-2.28 | ||
| Score | 49/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KA3 (166Th) | Antminer S7 | |
|---|---|---|---|
| Blake (2s-Kadena) | 166 TH/s3154 W · 52.63 GH/s/W | not supported | |
| SHA-256 | not supported | 4.73 TH/s1293 W · 3.658 GH/s/W |