BM-S1 Blake2B Miner vs S19a
Side-by-side mining comparison: specs, per-algorithm benchmarks, efficiency and current profitability.
| Type | ASIC | ASIC | |
| Power | 2350 W | 3450 W | |
| Release | 2022-03 | 2021-11 | |
| Best opportunity |  SCNetwork |  BTCNetwork | |
| Profit/day | $1.03 | $-2.58 | |
| Score | 48/100 | 55/100 | |
| View details → | View details → |
Benchmarks by algorithm
Best available benchmark per device; efficiency = hashrate per watt.
| Algorithm | BM-S1 Blake2B Miner | S19a | |
|---|---|---|---|
| Blake (2b) | 6.8 TH/s2350 W · 2.894 GH/s/W | not supported | |
| SHA-256 | not supported | 100 TH/s3450 W · 28.99 GH/s/W |