I know that the Radeon HD 6970 isn't that bad as far as cards go, but I want to upgrade. To cut it short, I was thinking 2x GTX 660 Ti's. I know this is probably overkill, but it is something I have always wanted to do, just for the sake of it. Thoughts?
On top of that, I have a Corsair 650TX power supply. I do not believe I can crossfire 2 6970's (not that I can find another to buy anyway), but using PSU calculators as reference, I think I could do 2 GTX 660 Ti's.
Here is some information I believe might be useful..
Current Hardware:
Radeon HD 6970
Corair 650TX ~1.5 years old, moderate to above average daily use.
What I'm looking at:
GeForce GTX660 Ti x2
I have about $600 to spend. I would like some input on what to get. As a side note, I live in TN and Newegg distributes from here, so I have pay nearly 10% sales tax. IE, really expensive things are even more expensive.
On top of that, I have a Corsair 650TX power supply. I do not believe I can crossfire 2 6970's (not that I can find another to buy anyway), but using PSU calculators as reference, I think I could do 2 GTX 660 Ti's.
Here is some information I believe might be useful..
Current Hardware:
Radeon HD 6970
Corair 650TX ~1.5 years old, moderate to above average daily use.
What I'm looking at:
GeForce GTX660 Ti x2
I have about $600 to spend. I would like some input on what to get. As a side note, I live in TN and Newegg distributes from here, so I have pay nearly 10% sales tax. IE, really expensive things are even more expensive.

