STU-U2 vs Antminer KS3 (9.4Th)
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 1600 W | 3500 W | |
| Release | 2018-10 | 2023-10 | |
| Best opportunity |  SCNetwork |  KASNetwork | |
| Profit/day | $1.61 | $-4.82 | |
| Score | 52/100 | 49/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | STU-U2 | Antminer KS3 (9.4Th) | |
|---|---|---|---|
| Blake (2b) | 7 TH/s1600 W · 4.375 GH/s/W | not supported | |
| KHeavyHash | not supported | 9.4 TH/s3500 W · 2.686 GH/s/W |