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.
Performance per algorithm
Measured hashrate and power draw; these numbers feed every profit figure on the site.
| Algorithm | Hashrate | Power | Efficiency | Updated |
|---|---|---|---|---|
| SHA-256 | 20.5 TH/s | 1530 W | 13.4 GH/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 Bitmain Antminer S11 (20.5Th)
What hashrate does the Bitmain Antminer S11 (20.5Th) reach?
The Antminer S11 (20.5Th) reaches 20.5 TH/s on SHA-256 at around 1530 W.
How much can the Bitmain Antminer S11 (20.5Th) earn per day?
At current network conditions the Antminer S11 (20.5Th) earns about $1.26 per day mining NH SHA-256, for $-1.68 of profit at $0.08/kWh. Use the calculator above for your own electricity price.
Is the Bitmain Antminer S11 (20.5Th) still worth it?
Mining stays profitable with the Antminer S11 (20.5Th) as long as your electricity costs less than $0.03 per kWh at today's rates.
Which coins can the Bitmain Antminer S11 (20.5Th) mine?
The most profitable options today are Multi, BTC, FB — the full ranking is in the profit calculator above.