How much difference does fast memory make?

So would it be worth just getting some cheap value 2x1GB GeIL 6400C5 http://www.overclockers.co.uk/showproduct.php?prodid=MY-064-GL&groupid=701&catid=8&subcat=

the 2x1GB Ballistix 5300 for £64 http://www.overclockers.co.uk/showproduct.php?prodid=MY-088-CR&groupid=701&catid=8&subcat=

or paying £70 for the OCUK 2x1GB 8500 sticks http://www.overclockers.co.uk/showproduct.php?prodid=MY-013-OK&groupid=701&catid=8&subcat= ?

- bit concerned about all the stories of constant RMAs with the ballistix.....
 
Back
Top Bottom