Heat output of Q9300 vs. E8500

I have a question regarding the heat output of a Q9300 and an E8500. I understand an E8500 runs cooler than a Q9300 (correct me if I am wrong) but I am more concerned with the heat blowing out from the back of the computer. I have a small bedroom and in the winter it would not be a problem but in the summer it is. Would the temperature difference between the two CPUs under normal usage cause a difference in room temperature or is it not enough to notice? Both CPUs are more than capable for my needs and the price is the same (I am ordering a new computer and I have a choice of either.) Sorry for the simple question but I am pretty much a newbie.

Thanks

If you're worried about your room heating up from your CPU during the summer, leave a window open. If you're really madly paranoid about it, get a phase change cooling system and keep that thing at a nice and cool -20 degrees C.

It depends on the air movement in the room (if any). If you keep your door closed and have no air conditioner, then it will be noticeable. If not then it shouldn't be a problem.

In case you are talking about your computer temperatures, at nominal frequencies (no overclocking), the motherboard temperatures will be significantly higher and your CPU's as well, but no so much, but you should not have any problems.

Good to see your still here CompuTronix !!