Gaming PC running cost
How much does your gaming setup really cost to run? Enter your kit and your habits for a weekly and yearly estimate.
Your setup
Not sure? Try a rough example:
These are rough examples only. Real use depends on your parts and the game. A plug-in energy meter gives you the true figure.
Your habits and price
26.32p is the average electricity unit rate under the Ofgem price cap from 1 October to 31 December 2026, paying by Direct Debit. Your rate may differ, so check your bill.
–Per hour
–Per week
–Per month
–Per year
Ways to cut the cost
- Cap your frame rate to your monitor's refresh rate. Rendering frames you can't see uses extra power.
- Use your PC's balanced power plan when you're not gaming.
- Switch speakers, monitors and chargers off at the wall overnight. Our smart devices guide shows how much standby can cost.
Source for the price: MoneySavingExpert, what is the energy price cap, checked 25 October 2026.