Re: DIY: Thermal repaste on a gaming laptop Great thread. I own something similar to yours- an Acer Predator Helios 300 albeit one from 2018. It's got an i5 8th gen, GTX1050Ti, 8 GB RAM and a 1TB HDD. While I didn't face any issues like you did, my laptop had high temperatures under load (eg: north of 80 degrees while playing GTA5 or NFS Heat). It also idled at 45-50 degrees and the fans used to come on under heavy browsing.
Did the following to counter this:
- Undervolted it using Intel XTU
- Went to power management, advanced power settings and made sure that the maximum power state is at 99%. I think this makes sure that Turbo boost doesn't kick in.
I barely feel any difference in performance when I did this, but the temperatures came down quite a bit. Now it idles at 35-40 degrees and the fans don't come on. Under extended load while playing intensive titles like GTA5 and NFS Heat (this one is badly optimized, I think), temperatures are in high 60-s and low 70-s. It did cross my mind to apply thermal paste, but since these measures have brought down the temperatures, I decided to let things be.
Btw, I've also done similar upgrades to my machine like yours:
- Added in another 8 GB of RAM. That dual channel configuration helps in some games. GTA5 had rare microstutters, but it became smooth after I put in the extra RAM.
- Took out the included m.2 bootdrive and put in a 500 GB Kingston NVME like you did.
- Took out the included 1 TB HDD (luckily mine is a WD Blue) and put in a Samsung 860 EVO SATA SSD.
Battery life also seems to have improved post all these changes. Loving the quietness, lack of vibration, nice sustained performance and thermal headroom I am having for games. I was skeptical of Acer when I went for this one (my last laptop was a Sony Vaio that served me for 8 years), but I am glad that I did. The icing on the cake was that this laptop didn't cost me a bomb and is relatively easy to open up and repair.
Last edited by evilmessiah : 9th March 2021 at 20:43.
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