Wrong.Why 6GB Vram when a 390 comes with 8?
Shadow Play... when it works properly, when i set the recording to 130Mb/s and its actually recoding at that rate and not 35Mb/s, which is not yet in the year i have had the 970.
Or when its not setting a screen res at the Windowed mode some games start in and then does not change it to 1080P or 1440P when the game goes to full screen, its still set at the windowed resolution even if i tell shadowplay i want to record only in 1080P
The Gaming Evolved app while a re-skinned Raptr app uses AMD's VCE which as far as i can tell has a sharper more vivid image quality, it also worked flawlessly and always at the rate its set
It beats it in Hitman, so does the 390X, fancy that...
https://forums.overclockers.co.uk/showthread.php?t=18732901
GTX 980 Ti OC is very near with Radeon Duo Single core OC.
If are talking about Async then you should talk about AMD DX11 overhead. There are 100s of DX11 games and very few DX12 games. As right now no one will buy a card just to play a couple of DX12 game and leave alone tons of DX11 games behind.