KD2 vs Teraflux AH3880
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 830 W | 10740 W | |
| Release | 2021-02 | 2025-03 | |
| Best opportunity |  BTCNetwork | ||
| Profit/day | $4.90 | ||
| Score | 72/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | KD2 | Teraflux AH3880 | |
|---|---|---|---|
| Blake (2s-Kadena) | 6 TH/s830 W · 7.229 GH/s/W | not supported | |
| SHA-256 | not supported | 400 TH/s5920 W · 67.57 GH/s/W |