Antminer S19j (90Th) vs Avalon Made A1446
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3250 W | 3310 W | |
| Release | 2021-06 | 2023-09 | |
| Best opportunity |  BCHNetwork |  BTCNetwork | |
| Profit/day | $-3.86 | $-2.05 | |
| Score | 49/100 | 57/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer S19j (90Th) | Avalon Made A1446 | |
|---|---|---|---|
| SHA-256 | 90 TH/s3250 W · 27.69 GH/s/W | 135 TH/s3310 W · 40.79 GH/s/W |