I’ve had a Pixel 4a for ~3 years at this point. I had to replace it some time last year because I had lost my original in a lake. T-Mobile gave me whichever lower-end Pixel there was at the time and I immediately gave it back because of the offputting amount of warmth it produced doing very little. When the time does come to properly upgrade, how would I go about searching for phones that run cool? I’ve been thinking about my next choice to be a jump-ship from the Pixel series given my, uh, experience (there was a bit more that I didn’t like about it)
Most of the time it depends on the processor. Some processors are notorious for using a lot of energy and therefore get hot. It’s hard to know which ones exactly don’t get hot but generally I would binge reviews and avoid bad processors.