Have you seen what they (Intel) decreased the price of proto chips to? I was pretty shocked. That's going to take a big bite out of Xilinx's 'entry fee' / 'cover charge'. In the next couple of years we'll be buying Stratix 10 PCI-E boards at walmart for $600 a pop.
But can it run Crysis in 4K @ 60fps?
No, but it could decode / encode 16 streams of 4K video with <500ms latency simultaneously without stuttering or losing a single frame.