GPU Hash Rate & Mining Profitability Calculator
Estimate your expected coins mined, revenue, electricity cost, and net profit based on your GPU setup and network data.
How to use this gpu hash rate calculator
This tool helps you quickly estimate how much a GPU mining setup could produce and earn. Start by entering your measured GPU hash rate, the network hash rate for the coin you want to mine, and chain metrics like block reward and block time. Then add your power draw and electricity rate to get a realistic view of profitability.
- Enter your rig's hash rate and choose the correct unit.
- Paste current network hash rate, block reward, and block time.
- Add coin price, pool fee, and uptime percentage.
- Click Calculate to view daily, monthly, and yearly estimates.
What is GPU hash rate?
GPU hash rate is the number of cryptographic guesses your graphics card can perform per second. In proof-of-work mining, a higher hash rate generally means a higher chance of finding valid shares and earning rewards from a mining pool.
Common units
- MH/s: Mega-hashes per second (1,000,000 H/s)
- GH/s: Giga-hashes per second (1,000 MH/s)
- TH/s: Tera-hashes per second (1,000 GH/s)
Always make sure your rig and network values use correct units. A unit mismatch is one of the most common causes of wrong mining estimates.
The calculation formula (simplified)
This page uses a straightforward expectation model:
Coins per day = (Your hash rate ÷ Network hash rate) × (86400 ÷ Block time) × Block reward × (1 − Pool fee) × Uptime
After that, revenue and profit are derived as:
- Revenue/day = Coins/day × Coin price
- Power cost/day = (Watts × 24 ÷ 1000) × $/kWh
- Profit/day = Revenue/day − Power cost/day
Inputs explained
Network hash rate
The total computational power of all miners on the network. As this rises, your share of rewards usually falls unless your own hash rate rises too.
Block reward and block time
These determine how many coins are created over time. Different chains can change reward schedules, so keep this data current.
Power draw and electricity cost
These are usually the biggest controllable factors in mining profitability. Even small efficiency gains can have a large monthly impact.
Uptime and pool fee
If your rig is unstable or offline frequently, your real output drops. Pool fees also reduce your gross mining rewards, so include both values.
Ways to improve mining returns
- Undervolt for efficiency: Better hash-per-watt often beats raw speed.
- Tune memory and core clocks carefully: Test for stability, stale shares, and temperature.
- Use efficient PSUs: High-efficiency power supplies reduce losses at the wall.
- Lower downtime: Remote monitoring and auto-restart scripts can protect uptime.
- Review pool payout structure: Fee and payout method can affect realized income.
Common mistakes to avoid
- Comparing hashrates across different algorithms as if they were equivalent.
- Forgetting to include actual wall power draw (not just software-reported values).
- Ignoring cooling and seasonal electricity cost changes.
- Assuming coin price and difficulty stay constant.
Final thoughts
A good gpu hash rate calculator helps you make decisions with numbers instead of guesswork. Use it before buying hardware, retuning your rig, or switching coins. Re-check your assumptions frequently, because network conditions and market prices can change fast.