Antminer KS3 (8.3Th) vs X4
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3188 W | 1200 W | |
| Release | 2023-08 | 2021-11 | |
| Best opportunity |  KASNetwork |  QKCNetwork | |
| Profit/day | $-4.40 | $0.09 | |
| Score | 48/100 | 60/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KS3 (8.3Th) | X4 | |
|---|---|---|---|
| Etchash | not supported | 2.5 GH/s1200 W · 2.083 MH/s/W | |
| Ethash | not supported | 420 MH/s210 W · 2 MH/s/W | |
| KHeavyHash | 8.3 TH/s3188 W · 2.604 GH/s/W | not supported |