Antminer KS5 Pro (21Th) vs STU-U6
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3150 W | 2200 W | |
| Release | 2024-03 | 2019-11 | |
| Best opportunity |  KASNetwork |  DASHNetwork | |
| Profit/day | $-1.66 | $-0.42 | |
| Score | 59/100 | 63/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KS5 Pro (21Th) | STU-U6 | |
|---|---|---|---|
| KHeavyHash | 21 TH/s3150 W · 6.667 GH/s/W | not supported | |
| X11 | not supported | 440 GH/s2200 W · 200 MH/s/W |