Well i have been looking for a replacement card for my old one, My friend recommended a Nvidia GeForce GTX 760 but i still want to know which is better.
http://www.amazon.co.uk/gp/product/B0099AOAUI/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
or
http://www.amazon.co.uk/gp/product/B00DBPKEOI?psc=1&redirect=true&ref_=oh_aui_detailpage_o00_s00
http://www.amazon.co.uk/gp/product/B0099AOAUI/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
or
http://www.amazon.co.uk/gp/product/B00DBPKEOI?psc=1&redirect=true&ref_=oh_aui_detailpage_o00_s00
