I'm in the process of building my PC and need some advice on whether to go with thermal paste or thermal pads for cooling. I'm willing to spend a bit more on a thermal pad since the build is already pretty pricey, and I'm not a fan of frequently opening up my computer. I've seen mixed reviews: some folks say thermal paste is better, while others mention that thermal pads can perform just as well or even better in terms of temperatures. I'm currently leaning towards PTM7950 for its non-conductive properties, unlike the Grizzly option. I'd like to know how the performance of thermal pads compares to thermal paste over time. Also, is there a reliable website with data on this topic?
4 Answers
The Kryosheet is known for superior cooling but can be tricky since it's conductive. If you want the absolute best performance and don’t mind the fuss, go for it. Otherwise, the temperature difference between pads and paste is usually just a few degrees when using high-quality products. Thermal performance mainly depends on your heatsink and fans, anyway. Choose what you're comfortable with.
For some solid info, I found these resources on thermal paste:
* [Tom's Hardware Best Thermal Paste Picks](https://www.tomshardware.com/best-picks/best-thermal-paste). They have great comparisons that should help you decide!
The thermal paste that usually comes with your CPU cooler should do just fine. It generally lasts a few years without needing a change, so you won’t have to worry about it often.
That's good to know! How does this compare to thermal pads? I’ve heard they’re a set-and-forget solution.
Honestly, stick with the stock paste that comes with the cooler. At full load, you might see temperatures about 5°C higher with pads, but during gaming or normal use, the difference is pretty minimal. Save your money—it’s not necessary for most home setups.
I see your point, but I want to invest a bit more to ensure my PC stays in top shape.
How was your experience with the Grizzly paste? I’ve heard there’s only a 1-2°C difference, but the conductivity has me worried.