Top thermal paste for intense overclocking.
Top thermal paste for intense overclocking.
The choice of paste and its advertised properties aren't crucial; what truly matters is the technique used during application.
Thermal Grizzly is frequently discussed, yet any paste works well. As previously noted, proper application makes the biggest difference—using too little or too much can be harmful.
For instance, when testing CPUs, I use the same paste method for every cooler tested. This reduces variability and helps preserve thermal compound over time, which is especially beneficial if you apply it regularly.
You won't be disappointed with Thermal Grizzly, Gelid GC extreme, Cooler Master MasterGel Maker Thermal Paste or the budget MX4...they're still solid choices.
I've used MX4 for a long time and tested others too. The Cooler Master Master Gel was a bit better mainly because of its paste consistency, which made spreading much simpler...but all these options will perform well.
The Grizzly Kryonaut offers similar performance to the Gelid GC Extreme and doesn’t justify the price considering what you actually receive, which I think is quite disappointing!
Using thermal compound does little more than fill the small gap between metal surfaces, serving only to replace the air space between them. The quantity needed depends directly on how smooth or rough the mating surfaces are. Smoother finishes demand more compound to cover imperfections, while finer finishes require less, aiming for a uniform layer on the CPU heat spreader.
Generally, cheaper cooling solutions tend to be less refined, as development costs are reduced. When you opt for a more affordable option, you’re likely getting what you pay for. If your surface is rough, Artic Silver 5 remains a strong choice for larger gaps, though it’s not the best for every situation.
I personally suggest going with Gelid GC Extreme.
Note: Many people wonder about application details and how to use it properly, but if you stick closely to instructions, everything should work well.
If you’re unsure about the cooler’s internal condition after installation, always pull it out and check the thermal footprint for certainty.