For our temperature testing, we measure the peak GPU core temperature under load. A reading under load comes from running Cyberpunk 2077 for 30 minutes.
In terms of the thermals, the Palit Dual model is absolutely fine. The only comparison I have here is the Gigabyte 1650 Gaming OC, which is a much bigger card, but I’ve not been able to test any other 1630s. Still, the Dual hit 64c on the GPU and then 73c on the hotspot, so absolutely no complains from me.