I'm having serious trouble finding an answer to this question so apologies in advance if it's already been answered!
Does the new 5K iMac with the AMD Radeon R9 M295X 4GB card support Mercury playback in Premiere Pro?
And secondly is it at least a faster card than the NVIDIA GeForce GTX 780M 4GB GDDR from the old iMac when working in AE and PP?
I'm in the process of buying a new Mac w/raid system, and though I have no need for 5K I do want the Thunderbolt 2 conection to pair it with a Peg Promis R8.
It seems totally mad to have to buy an older (maybe slower) iMac because Apple and Adobe don't get along!