OK, so heres 3 benches of the 5870 and the 295.
Now , keep in mind that looking over these benches, they are using the early drivers, and yes, we almost always see better drivers down the road, so, again, yes the gap will close.
Now, I took 3 games that matter for fps, call me on cherry picking if you want, but these games demand alot from any card, and at these resolutions, need a powerful card to run smoothly, and arent games where 1 card get 250 fps, while the other gets 300 and thus wins by 20%
http://www.techpowerup.com/reviews/ATI/Radeon_HD_5870/21.html
Stalker clear sky, the 5870 is the winner here
http://anandtech.com/video/showdoc.aspx?i=3643&p=17
Crysis warhead, here we see the 295 winning by 7% at the most
http://anandtech.com/video/showdoc.aspx?i=3643&p=18
Here we see it losing again in Farcry2
So, you wanted proofs, you wanted something real? Here it is. I choose these games because they represent the newest games, and more difficult games.
Im not here to slam the 295, and all your points about last gens ATI cards running hotter and using more juice are correct, but again, thats last gens cards.
Ive taken the time to show that the 295 is an ok card, but not for its price/perf, not compared with todays games. It costs more, runs hotter, is louder, and its perf isnt any better, while the new 5870 will surely only get better thru driver enhancements, while also containing the ability to outperform the 295 in newer games and throttle it in DX11 usage.
So, dont be all full of yourself, you havnt educated anyone here.I understand you like your card, and its a great card, but it doesnt compare to the 5870 if youre buying new, as it doesnt do anything for you that the 5870 wont do, and alot less, as DX11 is here now