Worked just fine on my HP Omen 15 laptop and not for 4 hours but more like for a week and half non stop as I had to encode whole pile of 4K videos from pro form

Worked just fine on my HP Omen 15 laptop and not for 4 hours but more like for a week and half non stop as I had to encode whole pile of 4K videos from pro format to consumer (h264). All the while I was also coding and debugging the application. I set TDP limiter so that the temp does not go above 80C that still has all 6 cores running at around 3GHz if I remember correctly. The fans were running non stop but not full throttle. Not a thing what I would normally do but my rendering desktop was out of commission for a few days while waiting for parts to arrive.