Inside Intel's Ray Tracing Research | Tom's Hardware

AMD might actually have a leg up in the background. They're covered on both sides, they have GPUs and CPUs. They may just be waiting to see where the market goes.
 
good point there pedro...

this may be where AMD can get back in the game, the GPU advantage should help them here alot
 
I agree with you partially dev1se. It will all depend on what Intel can deliver with Larrabee.

If, like it's been said, it's "suxk" at Dx10.1 graphic, it might not even get a chance to show what it can do for Ray-Tracing. I just hope it will work for Intel, and that AMD-NVidia can get up to the game, because the result look very promising... plus I don't want it to become "Intel-only" playground.

My 2 cents!!!