How much memory do i need?

[philip j fry]

Hi , i am going to be getting another 4870 1gb to crossfire and i was wondering if the ammount of memory i have will will reflect on the performance of my pc once i add another card.
i think it will be ok but just need a second opinion.
thanks

 

[DarthBallz]

i'm pretty sure 4gig is plenty to crossfire.

 

[Clum]

i'm pretty sure 4gig is plenty to crossfire.

+1 it will be 100% fine.

 

[philip j fry]

Ok thanks a lot , thought it would be but just checking before i go ahead and get 1.