I have an AMD APU A4-4000, with AMD Radeon 7480D integrated in it. I've really appreciated this product, but it cannot really play games which are let's say 4-6 years old, like Watch Dogs or Assassin's Creed 4. Max I think it can play Farcry 3 on low settings. I need to know which graphics chipsets are in league with this so that I do not end buying something really old as they are present in large no.s in the market here in India. Is AMD Radeon R7 240/250 a good improvement over it, or is there something else in the low end segment. I just need a card, which can play recent games at bare minimum but at decent framerate and one which can have power supply from the PCI-e slot itself, since the PSU(450W) does not have the additional pins which high end graphics card need.