Bitcoin mining calculator
Daily output and profit for any machine, from the live network hashrate, block reward, recent fees and Bitcoin price.
Updated · network data mempool.space
At today's network hashrate of 903 EH/s and a price of $63,494, a 200 TH/s machine drawing 3,500 W mines about 0.000101 BTC a day ($6.43) after a 2% pool fee. At $0.08 per kWh its power costs $6.72 a day, for a daily loss of $0.2899.
Network inputs right now
The live figures the estimate is built from.
- Network hashrate
- 902.9 EH/s
- Block subsidy
- 3.125 BTC
- Average fees per block (last 144)
- 0.0233 BTC
- Average block time
- 9.72 min
- Bitcoin price
- $63,494
- Next halving
- ≈ Mar 2028 → 1.5625 BTC
The example machine at different power prices
200 TH/s at 3,500 W with a 2% pool fee.
| $ / kWh | Power / day | Profit / day | Profit / month |
|---|---|---|---|
| $0.03 | $2.52 | $3.91 | $118.87 |
| $0.05 | $4.20 | $2.23 | $67.80 |
| $0.07 | $5.88 | $0.5501 | $16.72 |
| $0.08 | $6.72 | −$0.2899 | −$8.81 |
| $0.10 | $8.40 | −$1.97 | −$59.88 |
| $0.12 | $10.08 | −$3.65 | −$110.96 |
| $0.15 | $12.60 | −$6.17 | −$187.56 |
How the estimate works
Your share of the network is your hashrate divided by the network's. Multiply by the blocks found per day (86,400 seconds over the average block time) and by the reward per block — the subsidy plus the average fees of the last 144 blocks — then take off the pool fee. That is the expected bitcoin per day; revenue is that times the price, and profit is revenue minus electricity (watts ÷ 1,000 × 24 hours × your price per kWh).
It is a snapshot. Network hashrate tends to rise over time, which shrinks every machine's share; the price moves daily; fees swing with demand for block space; and at the next halving the subsidy — most of the reward — falls by half. Hardware cost, cooling, maintenance and downtime are not included.
Not financial advice. Figures are for information and can be delayed or wrong; crypto assets are volatile and you can lose everything you put in. See our methodology and disclaimer.