As usual Apple have not gone overboard with their graphic cards. I have always preferred nVidia but don't have a choice. In the UK to upgrade to the M395 is around an extra £130 ($200), and for the M395X (with 4GB) another £200 ($300) on top. Is this worth it I ask myself. Pls note I am a part time gamer for such advanced (!!!) games as WoW and Diablo 3.