Crypto Mining Calculator
Updated on 22 Oct 2026 · Checked by Aotob
200 TH/s using 3,500 W at $0.07/kWh makes $3.92 a day.
The hardware pays for itself in about 1,020 days at today’s hashprice.
Profit a day
$3.92
Hashprice falls as network difficulty rises and halves at each halving, so today’s profit rarely lasts. Check payback against that.
Show the working
200 × 0.05 × (1 − 2%) = 9.80
3,500 W × 24 h × 0.07 = 5.88
Profit = 3.92
By electricity price
| Per kWh | Profit a day | A month |
|---|---|---|
| 0.018 | 8.33 | 253 |
| 0.035 | 6.86 | 209 |
| 0.053 | 5.39 | 164 |
| 0.070 | 3.92 | 119 |
| 0.105 | 0.98 | 30 |
| 0.140 | -1.96 | -60 |
Questions people ask
What is hashprice?
The expected mining income per terahash a second per day. It moves with the bitcoin price, network difficulty and fees, and halves at each halving.
What electricity price makes mining pay?
Most large miners pay under $0.06 a kWh. At home electricity prices most machines lose money.
Is mining income taxed?
Usually as income when you receive the coins, and again as a capital gain when you sell.
Updated 22 Oct 2026Source: Published government rules and typical costs, checked October 2026Checked by AotobEnter today’s hashprice; it changes daily.Report an issue