Giant A900 vs A9 ZMaster
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 217 W | 620 W | |
| Release | 2018-06 | ||
| Best opportunity |  ZECNetwork | ||
| Profit/day | $1.98 | ||
| Score | 80/100 | ||
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | Giant A900 | A9 ZMaster | |
|---|---|---|---|
| Equihash | not supported | 50 kH/s620 W · 80.65 H/s/W |