BK-N70 vs KS2
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 220 W | 1200 W | |
| Release | 2018-05 | 2023-09 | |
| Best opportunity |  KASNetwork | ||
| Profit/day | $-1.96 | ||
| Score | 48/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | BK-N70 | KS2 | |
|---|---|---|---|
| CryptoNight | 140 kH/s220 W · 636.4 H/s/W | not supported | |
| KHeavyHash | not supported | 2 TH/s1200 W · 1.667 GH/s/W |