Try this... go to www.kingston.com and choose the memory selector for you model of computer. It will tell you what the max amount of memory your computer can hold and give you the kingston brand part number. Look up the part number on Amazon and be amazed at how much cheaper it is. You could probably get 2GB for the same price you pay for 1 at the store.

DISCLAIMER... this is true for most kingston brand memory modules but not all so don't yell at me if it's one of the few that isn't cheaper :P


Short answer is yes you will see a difference with 1GB but 2 would be MUCH better.