Toddminer C1 vs K7
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 1380 W | 3080 W | |
| Release | 2020-03 | 2022-11 | |
| Best opportunity |  CKBNetwork | CKBNetwork | |
| Profit/day | $-2.56 | $-2.16 | |
| Score | 49/100 | 56/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Toddminer C1 | K7 | |
|---|---|---|---|
| Eaglesong | 1.55 TH/s1380 W · 1.123 GH/s/W | 63.5 TH/s3080 W · 20.62 GH/s/W |