Antminer KS7 (40Th) vs V1 Classic
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3080 W | 1240 W | |
| Release | 2025-05 | 2022-06 | |
| Best opportunity |  KASNetwork |  ETCNetwork | |
| Profit/day | $3.35 | $-1.05 | |
| Score | 74/100 | 52/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KS7 (40Th) | V1 Classic | |
|---|---|---|---|
| Etchash | not supported | 1.55 GH/s1240 W · 1.25 MH/s/W | |
| KHeavyHash | 40 TH/s3080 W · 12.99 GH/s/W | not supported |