My system is:

CPU: AMD Phenom II 965 X4 BE
Motherboard: FOXCONN A88GMX
RAM: 4 GB 1333 MHZ
GPU - on-board: ATI Radeon HD 4250
OS: win 7 64bit

My budget is about £100-£150. Let me know what should i buy.

Thanks

For the top of your budget you would be looking at either of these,

Nvidia GTX 560 1GB

ATI HD 6870 1GB

If you are looking at the bottom of your budget then theres the Nvidia GTX 460, not sure about ATI though..

Scan through this review to see whats best, they are very similar though

http://www.guru3d.com/article/msi-radeon-6870-hawk-review/20

http://www.videocardbenchmark.net/high_end_gpus.html

http://www.tomshardware.co.uk/ ... =on&prod%5B4840%5D=on