I have a i5-4670k intel cpu, Asus Maximus Hero motherboard ATX Vll, I wanted to ask if anyone had some good information on R9 280x line, and if I should go with the Asus and if I did which card to get and what is the difference between them.
http://ca.pcpartpicker.com/part/asus-video-card-r9280xdc2t3gd5
http://ca.pcpartpicker.com/part/asus-video-card-r9280xdc2t3gd5v2
http://ca.pcpartpicker.com/part/asus-video-card-r9280xdc2t3gd5
http://ca.pcpartpicker.com/part/asus-video-card-r9280xdc2t3gd5v2