New build for £4-£500

im mainly looking at an i5 processor and have a case ready - the build is to be used for average gaming and video edditing, and a £100 graphics card can be added at a later time. but could you give me some ideas as to what i could use in a decent build. i understand that the budget is low but its from my dads money as im only 15 adn is part of my Duke of Endinbrough experiance :P

thanks for all comments incase i dont figre out how to check the forum (im new)

You could do something like this

i5-3470 CPU: http://www.overclockers.co.uk/showproduct.php?prodid=CP-443-IN

HD 7770 GPU: http://www.overclockers.co.uk/showproduct.php?prodid=GX-101-GI

XFX 550W PSU: http://www.overclockers.co.uk/showproduct.php?prodid=CA-007-XF

Asrock B75 mobo: http://www.overclockers.co.uk/showproduct.php?prodid=MB-086-AK

8 GB RAM: http://www.overclockers.co.uk/showproduct.php?prodid=MY-020-TG

This is in total 390£

You had a case you said, perhaps you got a harddrive too? If so get a SSD for your OS and editing software, like this 120 GB Kingston HyperX: http://www.overclockers.co.uk/showproduct.php?prodid=HD-026-KS&groupid=1657&catid=2101&subcat= for 80£ so reuse your old drive as storage together with this SSD.

If you don't have an old HDD you can just get a mechanical 500GB now, like this: http://www.overclockers.co.uk/showproduct.php?prodid=HD-364-WD and get the SSD later, or maybe you can even expand the budget slightly to fit them both.

This would be a great computer for the price and suit your needs well.

 

What size is the case? mini itx? normal itx?

I need this so I know what size mobo to pick.