KS2 vs Antminer B3 (1Kh)
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 1200 W | 380 W | |
| Release | 2023-09 | 2018-05 | |
| Best opportunity |  KASNetwork | ||
| Profit/day | $-1.95 | ||
| Score | 49/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | KS2 | Antminer B3 (1Kh) | |
|---|---|---|---|
| KHeavyHash | 2 TH/s1200 W · 1.667 GH/s/W | not supported | |
| Tensority | not supported | 1 kH/s380 W · 2.632 H/s/W |