Antminer KS3 (8.3Th) vs Avalon Nano 3S
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3188 W | 140 W | |
| Release | 2023-08 | 2025-01 | |
| Best opportunity |  KASNetwork |  BTCNetwork | |
| Profit/day | $-4.72 | $-0.02 | |
| Score | 48/100 | 64/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer KS3 (8.3Th) | Avalon Nano 3S | |
|---|---|---|---|
| KHeavyHash | 8.3 TH/s3188 W · 2.604 GH/s/W | not supported | |
| SHA-256 | not supported | 6 TH/s140 W · 42.86 GH/s/W |