Antminer S21 Immersion (301Th) vs Imperium V1
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 5569 W | 500 W | |
| Release | 2024-12 | ||
| Best opportunity |  BTCNetwork |  CKBNetwork | |
| Profit/day | $2.39 | $-0.96 | |
| Score | 71/100 | 49/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer S21 Immersion (301Th) | Imperium V1 | |
|---|---|---|---|
| Blake (2s-Kadena) | not supported | 8 GH/s500 W · 16 MH/s/W | |
| Eaglesong | not supported | 15.6 GH/s500 W · 31.2 MH/s/W | |
| SHA-256 | 215 TH/s3440 W · 62.5 GH/s/W | not supported | |
| Solidity-SHA3 | not supported | 20 GH/s720 W · 27.78 MH/s/W | |
| vBlake2 | not supported | 12 GH/s500 W · 24 MH/s/W |