.calc-section { background: #ffffff; padding: 20px; border-radius: 8px; margin-bottom: 25px; border: 1px solid #eee; }
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.calc-group { margin-bottom: 15px; }
.calc-group label { display: block; font-weight: bold; margin-bottom: 5px; color: #2c3e50; }
.calc-group input, .calc-group select { width: 100%; padding: 10px; border: 1px solid #ccc; border-radius: 4px; box-sizing: border-box; font-size: 16px; }
.calc-button { background-color: #0073aa; color: white; padding: 12px 25px; border: none; border-radius: 4px; cursor: pointer; font-size: 18px; font-weight: bold; width: 100%; transition: background 0.3s; }
.calc-button:hover { background-color: #005177; }
#mining-results { margin-top: 25px; padding: 20px; border-radius: 8px; background-color: #e7f3ff; display: none; }
.result-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #d0e2f3; }
.result-row:last-child { border-bottom: none; }
.result-val { font-weight: bold; color: #0073aa; }
.profit-pos { color: #27ae60; }
.profit-neg { color: #e74c3c; }
@media (max-width: 600px) { .calc-grid { grid-template-columns: 1fr; } }
function calculateMiningProfit() {
var userHashRaw = parseFloat(document.getElementById('hashRate').value);
var unitMultiplier = parseFloat(document.getElementById('hashUnit').value);
var netHashTH = parseFloat(document.getElementById('networkHashrate').value);
var blockReward = parseFloat(document.getElementById('blockReward').value);
var blockTime = parseFloat(document.getElementById('blockTime').value);
var powerWatts = parseFloat(document.getElementById('powerWatts').value);
var elecCost = parseFloat(document.getElementById('elecCost').value);
var coinPrice = parseFloat(document.getElementById('coinPrice').value);
var poolFeePercent = parseFloat(document.getElementById('poolFee').value);
if (isNaN(userHashRaw) || isNaN(netHashTH) || isNaN(blockReward) || isNaN(coinPrice)) {
alert("Please enter valid numerical values.");
return;
}
// Convert user hash rate to TH/s to match the network input
var userHashTH = (userHashRaw * unitMultiplier) / 1000000000000;
// Calculate coins per day
// Blocks per day = 86400 seconds / blockTime
var blocksPerDay = 86400 / blockTime;
var dailyCoins = (userHashTH / netHashTH) * blocksPerDay * blockReward;
// Financials
var grossRevenueUSD = dailyCoins * coinPrice;
var dailyElecCost = (powerWatts / 1000) * 24 * elecCost;
var dailyPoolFeeUSD = grossRevenueUSD * (poolFeePercent / 100);
var netProfitUSD = grossRevenueUSD – dailyElecCost – dailyPoolFeeUSD;
// Update DOM
document.getElementById('resCoins').innerText = dailyCoins.toFixed(8);
document.getElementById('resRevenue').innerText = '$' + grossRevenueUSD.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2});
document.getElementById('resElec').innerText = '$' + dailyElecCost.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2});
document.getElementById('resPool').innerText = '$' + dailyPoolFeeUSD.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2});
var profitEl = document.getElementById('resProfit');
profitEl.innerText = '$' + netProfitUSD.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2});
if (netProfitUSD >= 0) {
profitEl.className = 'profit-pos';
} else {
profitEl.className = 'profit-neg';
}
document.getElementById('mining-results').style.display = 'block';
}
Hash Rate & Mining Profitability Calculator
H/s
KH/s
MH/s
GH/s
TH/s
PH/s
Estimated Mining Results (Daily)
Coins Mined:
0.00
Gross Revenue (USD):
$0.00
Electricity Cost (USD):
$0.00
Pool Fees (USD):
$0.00
Net Profit (Daily):
$0.00
Understanding Hash Rate and Mining Calculations
In the world of cryptocurrency mining, the hash rate is the primary measure of a miner's performance. It represents the number of computational attempts (hashes) your hardware can perform per second to solve a block and earn rewards.
Key Components of the Calculation
- Hardware Hash Rate: The speed of your specific ASIC or GPU. Units range from H/s (hashes per second) to TH/s (terahashes) and PH/s (petahashes).
- Network Hash Rate: The total combined processing power of all miners on the network. As this increases, the difficulty increases, and your share of the rewards decreases.
- Block Reward: The amount of cryptocurrency awarded to the miner who successfully finds a block. For Bitcoin, this undergoes "halving" events every four years.
- Operational Costs: Mining is energy-intensive. To find net profit, you must subtract the cost of electricity (Watts consumed over time multiplied by your utility rate) and any pool fees.
Formula for Mining Revenue
The basic logic used by our calculator follows this formula:
Daily Revenue = (User Hash Rate / Network Hash Rate) * (86,400 / Block Time) * Block Reward
After calculating the daily revenue in coins, we convert it to USD and subtract the power costs:
Daily Power Cost = (Watts / 1000) * 24 Hours * Price per kWh
Practical Example
If you own an Antminer S21 with a hash rate of 200 TH/s, and the network hash rate is 600,000,000 TH/s, your daily revenue is roughly calculated by your 1/3,000,000th share of the 144 blocks found daily (at 6.25 or 3.125 BTC per block). With electricity at $0.10 per kWh, you would compare that revenue against the ~$8.00 – $10.00 daily electricity cost to determine if the operation is profitable.