BM-S1 Max Blake2B Miner vs Antminer S21 (200Th)
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 3150 W | 3500 W | |
| Release | 2022-05 | 2024-02 | |
| Best opportunity |  SCNetwork |  BTCNetwork | |
| Profit/day | $-2.22 | $1.72 | |
| Score | 35/100 | 70/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | BM-S1 Max Blake2B Miner | Antminer S21 (200Th) | |
|---|---|---|---|
| Blake (2b) | 12 TH/s3150 W · 3.81 GH/s/W | not supported | |
| SHA-256 | not supported | 200 TH/s3500 W · 57.14 GH/s/W |