Antminer DR7 (127Th) vs DG2
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 2730 W | 3960 W | |
| Release | 2024-06 | 2025-06 | |
| Best opportunity |  DOGENetwork | ||
| Profit/day | $2.55 | ||
| Score | 71/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer DR7 (127Th) | DG2 | |
|---|---|---|---|
| Blake (14r) | 127 TH/s2730 W · 46.52 GH/s/W | not supported | |
| Scrypt | not supported | 18 GH/s3960 W · 4.545 MH/s/W |