KAS KS7 vs Antminer S3
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3500 W | 366 W | |
| Release | 2025-04 | 2014-07 | |
| Best opportunity |  KASNetwork |  BTCNetwork | |
| Profit/day | $-0.47 | $-0.68 | |
| Score | 64/100 | 49/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | KAS KS7 | Antminer S3 | |
|---|---|---|---|
| KHeavyHash | 30 TH/s3500 W · 8.571 GH/s/W | not supported | |
| SHA-256 | not supported | 478 GH/s366 W · 1.306 GH/s/W |