Help to decide what card i need, Thanksyou for support.

G

Guest

Guest
Hello.
MY SPECS.
Intel i5 3470
MSI B75MA-P45 Motherboard
8Gb corsair vengance ram (+3GB some old DDR3 ram i got from old PC)(11GB in total)
Evga gtx 650ti 1Gb Graphics card
Corsair cx500m Power Supply
I’m looking to upgrade my GPU I’m looking at AMD and Nvidia which one is better performance wise? (FPS) I be gaming on 1920x1080 monitor. Im playing Bf4 cod ghosts and FPS.
1) http://www.scan.co.uk/products/3gb-asus-radeon-r9-280x-directcu-ii-top-6400mhz-gddr5-gpu-1070mhz-2048-cores-dvi-d-hdmi-dport
or
2) http://www.scan.co.uk/products/2gb-evga-gtx-770-sc-acx-28nm-pcie-30-7010mhz-gddr5-gpu-1111mhz-boost-1163mhz-cores-1536-dport-hdmi-d

and if I need to upgrade any of my parts? If so please provide me with amazon.co.uk link to the part. THANKS FOR SUPPORT.