I currently have a 2GB card and I'll be spending my birthday money on getting a second card for SLI, my only concern is with next gen consoles around the corner are we going to see 2GB become obsolete for ultra settings - I'm a freak for wanting to run games at near max if not max settings.
I don't want to buy another 2GB card for them both to be rendered useless in 6 months time. I know that it's very hard to push a card over 2GB (unless skyrim, triple monitor rarely pushes it over either etc etc) but I won't be upgrading this system for some time to come (2-3 years) so I want my moneys worth.
Shall I buy a 4GB 670 and sell up the 2GB card while it holds value and put the money towards another 4GB 670?
I don't want to buy another 2GB card for them both to be rendered useless in 6 months time. I know that it's very hard to push a card over 2GB (unless skyrim, triple monitor rarely pushes it over either etc etc) but I won't be upgrading this system for some time to come (2-3 years) so I want my moneys worth.
Shall I buy a 4GB 670 and sell up the 2GB card while it holds value and put the money towards another 4GB 670?