I have the resolution 2560 x 1440. The GPu temperature is like between 60 and 66 degrees in 2560 x 1440. My room gets hot after about 15 to 20 minutes of gameplay. I lowered the resolution to 1920 x 1080 for like 15 to 20 min the gpu temperature was between 40 and 50 degrees and the room was getting cooler. I was thinking about downgrading to 1080 to keep the room cooler or get a portable air conditioner to stay at 2k. What would you suggest?