Top coin
Top profit
$-1.43/ day7d median $-1.50 · $-1.75 to $-1.04
Best hashrate
550 MH/sScrypt
Power
950 W
Profit calculator
Your electricity price and fleet size against today's most profitable coins for this device.
* At $0.08/kWh. Adjust in the mining calculator.
Worth switching?
Stohn Coin is currently 32.8% more profitable than Quai-Scrypt on this device, and has been ahead for 2 h 31 min.
QUAI$-0.40/day
SOH$-0.27/dayMedium confidence · 50/100Switching has its own costs (downtime, payout thresholds, pool minimums). This compares gross mining economics only. See what the estimate does not model.
Performance per algorithm
Measured hashrate and power draw; these numbers feed every profit figure on the site.
| Algorithm | Hashrate | Power | Efficiency | Updated |
|---|---|---|---|---|
| Scrypt | 550 MH/s | 950 W | 578.9 kH/s/W | 2026-08-29 |
Live market value
Partner calculator from ASIC Miner Value, to cross-check profit and market prices.
Frequently asked questions about the BW L21
What hashrate does the BW L21 reach?
The L21 reaches 550 MH/s on Scrypt at around 950 W.
How much can the BW L21 earn per day?
At current network conditions the L21 earns about $0.39 per day mining SOH, for $-1.43 of profit at $0.08/kWh. Use the calculator above for your own electricity price.
Is the BW L21 still worth it?
Mining stays profitable with the L21 as long as your electricity costs less than $0.02 per kWh at today's rates.
Which coins can the BW L21 mine?
The most profitable options today are SOH, QUAI, Multi — the full ranking is in the profit calculator above.