T2T-30T vs Antminer S7
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 2200 W | 1293 W | |
| Release | 2015-09 | ||
| Best opportunity |  BTCNetwork | BTCNetwork | |
| Profit/day | $-3.03 | $-2.29 | |
| Score | 49/100 | 49/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | T2T-30T | Antminer S7 | |
|---|---|---|---|
| SHA-256 | 30 TH/s2200 W · 13.64 GH/s/W | 4.73 TH/s1293 W · 3.658 GH/s/W |