Calculate net mining profitability based on hashrate, power consumption, and electricity costs.
Check current pool stats for your coin ($)
Total rig wattage (Watts)
Price per kWh ($)
Mining pool commission (%)
Total equipment price ($)
Percentage of time running (%)
Daily Power Cost:$0.00
Pool Fees (Daily):$0.00
Net Daily Profit:$0.00
Net Monthly Profit:$0.00
Electricity to Revenue Ratio:0%
Break-Even (ROI):Calculating…
function calculateMiningRate() {
// 1. Get input values
var revenueInput = document.getElementById('estimatedRevenue').value;
var powerInput = document.getElementById('powerWatts').value;
var costKwhInput = document.getElementById('costKwh').value;
var poolFeeInput = document.getElementById('poolFee').value;
var hardwareCostInput = document.getElementById('hardwareCost').value;
var uptimeInput = document.getElementById('uptime').value;
// 2. Parse values (handle empty inputs as 0)
var grossRevenue = parseFloat(revenueInput) || 0;
var powerWatts = parseFloat(powerInput) || 0;
var costKwh = parseFloat(costKwhInput) || 0;
var poolFeePercent = parseFloat(poolFeeInput) || 0;
var hardwareCost = parseFloat(hardwareCostInput) || 0;
var uptimePercent = parseFloat(uptimeInput) || 100;
// 3. Normalize uptime
var uptimeFactor = uptimePercent / 100;
// 4. Calculate Power Consumption (kWh per day)
// Formula: (Watts / 1000) * 24 hours * uptime
var dailyKwh = (powerWatts / 1000) * 24 * uptimeFactor;
// 5. Calculate Daily Costs
var dailyPowerCost = dailyKwh * costKwh;
// Adjusted Gross Revenue based on uptime
var adjustedRevenue = grossRevenue * uptimeFactor;
// Pool Fee Calculation
var dailyPoolFee = adjustedRevenue * (poolFeePercent / 100);
// 6. Calculate Net Profits
var dailyNet = adjustedRevenue – dailyPowerCost – dailyPoolFee;
var monthlyNet = dailyNet * 30.41; // Average days in month
// 7. Calculate Ratios & ROI
var elecRatio = 0;
if (adjustedRevenue > 0) {
elecRatio = (dailyPowerCost / adjustedRevenue) * 100;
}
var roiDays = 0;
var roiText = "Never";
if (dailyNet > 0) {
roiDays = hardwareCost / dailyNet;
roiText = Math.ceil(roiDays) + " Days";
} else if (hardwareCost === 0) {
roiText = "Immediate";
} else {
roiText = "Unprofitable";
}
// 8. Update UI
document.getElementById('resultsSection').style.display = 'block';
document.getElementById('resPowerCost').innerHTML = '$' + dailyPowerCost.toFixed(2);
document.getElementById('resPoolFee').innerHTML = '$' + dailyPoolFee.toFixed(2);
var dailyEl = document.getElementById('resDailyNet');
dailyEl.innerHTML = '$' + dailyNet.toFixed(2);
dailyEl.className = dailyNet >= 0 ? 'result-value positive' : 'result-value negative';
var monthlyEl = document.getElementById('resMonthlyNet');
monthlyEl.innerHTML = '$' + monthlyNet.toFixed(2);
monthlyEl.className = monthlyNet >= 0 ? 'result-value positive' : 'result-value negative';
document.getElementById('resRatio').innerHTML = elecRatio.toFixed(1) + '%';
document.getElementById('resRoi').innerHTML = roiText;
}
Understanding Mining Rate and Profitability
The Mining Rate generally refers to the speed at which a cryptocurrency miner solves hashing algorithms (often called Hash Rate) relative to the costs incurred to operate that machinery. Calculating your effective mining rate isn't just about how powerful your hardware is; it is about the "net" rate of accumulation after expenses are deducted.
What Affects Your Mining Rate?
When using this calculator, it is essential to understand the variables that impact your bottom line:
Hashrate: This is the raw computational power of your hardware (measured in MH/s, GH/s, or TH/s). Higher hashrate increases the probability of finding a block or earning shares in a pool.
Power Consumption (Watts): Mining hardware is energy-intensive. The efficiency of your rig is often measured in Joules per Terahash (J/TH). Lower wattage for the same hashrate means a more efficient mining rate.
Electricity Cost ($/kWh): This is usually the single biggest factor in long-term profitability. A slight increase in electricity rates can turn a profitable mining operation into a loss.
Pool Fees: Unless you are solo mining with a massive farm, you will likely join a mining pool. Pools charge a fee (usually 1% to 3%) to smooth out your rewards.
How to Calculate Mining ROI
Return on Investment (ROI) is calculated by dividing the total hardware cost by the daily net profit. This tells you how many days it will take to "break even."
Formula: ROI Days = Total Hardware Cost / (Daily Revenue – Daily Power Cost – Pool Fees)
It is important to re-calculate this frequently, as network difficulty adjusts (usually increasing), which lowers the amount of crypto earned per unit of hashrate over time.
Optimizing Your Setup
To improve your results, consider undervolting your GPUs or ASICs. This process reduces power consumption significantly while only slightly lowering the hashrate, resulting in a much better efficiency ratio and higher net daily profit.