GPU / PC Power Cost
Calculate the electricity cost of running a gaming PC or GPU workload and the power supply size you need, free online.
À propos de cette calculatrice
Energy = (GPU power + CPU/system power) × hours ÷ 1000 × utilisation. Recommended PSU wattage ≈ (GPU TDP + CPU TDP + 100 W for the rest) × 1.4 so the supply runs near 50–70% load for efficiency and headroom. Mining and AI workloads run 24/7 at high utilisation.