How To Tell How Much Power My Pc Is Using _verified_ ✮ 【FREE】

That 850W power supply doesn't constantly draw 850W from the wall. It can deliver up to 850W to your components, but what it actually draws depends on what you are doing (gaming vs. spreadsheets) and the efficiency of the unit.

Ryzen 5 (100W) + RTX 3070 (220W) + Misc (60W) = 380W Peak. If you have a 650W PSU, you are safe. If you have a 500W PSU, you are flirting with disaster.

We spend a lot of time obsessing over PC specs. We compare clock speeds, benchmark GPUs, and argue about thermal paste application. But there is one metric that almost everyone overlooks until the electricity bill arrives: Power consumption.

Now go check your wattage—your wallet will thank you. Have you measured your rig? What was the most shocking result? Let us know in the comments below!