Antminer A3 (815Gh) vs DSM7T
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 1275 W | 2100 W | |
| Release | 2018-01 | 2018-08 | |
| Best opportunity |  SCPNetwork |  SCNetwork | |
| Profit/day | $-2.42 | $2.19 | |
| Score | 33/100 | 52/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Antminer A3 (815Gh) | DSM7T | |
|---|---|---|---|
| Blake (14r) | not supported | 7 TH/s2100 W · 3.333 GH/s/W | |
| Blake (2b) | 815 GH/s1275 W · 639.2 MH/s/W | 3.5 TH/s2100 W · 1.667 GH/s/W |