EVGA GeForce GTX 550 Ti FPB 1024MB Graphics Card PCI-E DVI-I Mini-HDMI
http://www.oyyy.co.uk/product.php/137740/evga-geforce-gtx-550-ti-fpb-1024mb-graphics-card-pci-e-dvi-i-mini-hdmi#section_specification
VS
Sapphire Technology ATI Radeon 6850 HD 775MHz 1GB PCI-Express HDMI
http://www.dabs.com/products/sapphire-technology-ati-radeon-6850-hd-775mhz-1gb-pci-express-hdmi-7783.html?utm_source=google&utm_medium=product+search&utm_content=Q200
which 1 is better and it is used for gaming on black ops mw2 and mw3
i am will to spend around £100 - £120
or would you recommend something else
http://www.oyyy.co.uk/product.php/137740/evga-geforce-gtx-550-ti-fpb-1024mb-graphics-card-pci-e-dvi-i-mini-hdmi#section_specification
VS
Sapphire Technology ATI Radeon 6850 HD 775MHz 1GB PCI-Express HDMI
http://www.dabs.com/products/sapphire-technology-ati-radeon-6850-hd-775mhz-1gb-pci-express-hdmi-7783.html?utm_source=google&utm_medium=product+search&utm_content=Q200
which 1 is better and it is used for gaming on black ops mw2 and mw3
i am will to spend around £100 - £120
or would you recommend something else