How to use the Crypto Mining Power Calculator
The Formula
kWh = (watts × hours/day × days) ÷ 1,000. Cost = kWh × $/kWh. Include PSU efficiency losses by adding 5–10% to metered wall draw if needed.
Practical Example
This tool covers energy only—not coin price, hash rate, or hardware ROI. Check revenue separately.
About Crypto Mining Power Calculator
Mining power formula
kWh = (watts × hours/day × days) ÷ 1,000. Cost = kWh × $/kWh. Include PSU efficiency losses by adding 5–10% to metered wall draw if needed.
Profitability note
This tool covers energy only—not coin price, hash rate, or hardware ROI. Check revenue separately.
Frequently asked questions
Q: Should I use GPU TDP or wall meter? A: Wall meter (kill-a-watt) is most accurate. Q: 24/7 mining? A: Set hours to 24 for continuous operation.