X4 Server (520 MH/s) vs SC1 Immersion
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 240 W | 1600 W | |
| Release | 2021-11 | 2019-03 | |
| Best opportunity |  QKCNetwork |  SCNetwork | |
| Profit/day | $0.05 | $-1.43 | |
| Score | 58/100 | 30/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | X4 Server (520 MH/s) | SC1 Immersion | |
|---|---|---|---|
| Blake (2b-Sia) | not supported | 2.2 TH/s1600 W · 1.375 GH/s/W | |
| Blake (2b) | not supported | 2.2 TH/s1600 W · 1.375 GH/s/W | |
| Etchash | 520 MH/s240 W · 2.167 MH/s/W | not supported | |
| Ethash | 520 MH/s240 W · 2.167 MH/s/W | not supported |