I did a quick check about DX12 and older video cards. Seems you don't need a new card to run DX12 but will need one to gain access to DX12 only features. However I did not seem to find any official documentation on these cards or DX12 only features. I'm hoping someone here has compiled their own list or knows where to find the official documents. Ultimately this will help me determine which card to purchase without breaking the bank. The only new title I'm really interested in thats coming up is Gears of War 4. Sorry for the crappy format, doing this from my cheap phone.