S11 SiaMaster vs X4 Server (520 MH/s)
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 1380 W | 240 W | |
| Release | 2018-04 | 2021-11 | |
| Best opportunity |  SCPNetwork |  ETCNetwork | |
| Profit/day | $-2.46 | $-0.10 | |
| Score | 33/100 | 61/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | S11 SiaMaster | X4 Server (520 MH/s) | |
|---|---|---|---|
| Blake (2b) | 4.3 TH/s1380 W · 3.116 GH/s/W | not supported | |
| Etchash | not supported | 520 MH/s240 W · 2.167 MH/s/W | |
| Ethash | not supported | 520 MH/s240 W · 2.167 MH/s/W |