Expert advice on CPU & GPU temperatures, cooling solutions, and data-driven insights from real users.
Second-by-second temperature curves from 338 ThermalStats stress tests: why CPU temperatures jump within seconds, why laptops spike and then settle, why GPUs climb more slowly, and how long your stress test should run.
Real CPU and GPU temperatures from 2,600+ ThermalStats stress tests: median idle and peak temps for desktops and laptops, 80 popular models, how much your cooler really matters, and how room temperature changes the numbers.
Hot room? Hot PC? This 2026 summer cooling guide covers practical, no-buy steps to drop CPU and GPU temperatures during a heatwave — airflow tweaks, fan curve tuning, undervolting, room setup, and emergency fixes that actually work.
The best thermal paste for your build is rarely the most expensive. This 2026 showdown compares top thermal pastes by real-world value, application ease, longevity, and price tier so you can pick the right tube for your CPU and GPU.
Looking for the best AIO cooler without overspending? This 2026 showdown compares top 240mm and 360mm AIO models by real-world value, noise, features, and price tier so you can buy the right cooler for your budget.
Running multiple GPUs for local LLM inference, AI training, or heavy compute? Learn proven rack cooling strategies from data centers — airflow management, hot/cold aisle design, liquid cooling, and practical tips for home and small-scale GPU racks.
Your CPU and GPU aren't the only components that overheat. VRMs, high-performance RAM, NVMe SSDs, and chipsets all generate significant heat — and they affect each other. Learn how to take a holistic approach to system cooling and keep every component in its safe zone.
A practical comparison of every major thermal paste type — ceramic, metal-based, liquid metal, carbon, and phase-change pads. Learn which compound works best for your CPU and GPU, with real-world performance differences and application tips.
Everything you need to know about desktop PC airflow — how to choose a case with good thermals, where to mount radiators and fans, correct AIO pump orientation, positive vs negative pressure, and cable management tips that actually affect temperatures.
A definitive guide to CPU and GPU temperature ranges — what's normal at idle and under load, when temperatures become dangerous, how heat affects lifespan, and exactly what to do when your hardware runs too hot.
An in-depth comparison of aftermarket air coolers and AIO liquid coolers — covering real-world temperatures, cost, noise, maintenance, and which use-cases truly benefit from liquid cooling.
A practical guide to custom loop cooling — installation complexity, benefits, drawbacks, popular kit pricing, essential tools, and how to measure your thermal gains with ThermalStats.
A practical guide to keeping your laptop cool — when re-pasting is worth it (and how hard it is by brand), whether cooling pads actually help, and which manufacturers handle thermal design best out of the box.
Your complete spring cleaning guide for PC cooling systems — proper dust removal methods, why compressed inert gas is the standard, how rising ambient temps affect your hardware, and a full maintenance checklist for every cooling type.
A practical guide to undervolting your CPU and GPU — how it works, the real thermal benefits, the risks most guides skip over, and whether it's actually worth the effort in 2026.