I will be upgrading my GPU in the near future and run a single monitor which is 1920 x 1080. I'm wondering whether to get a 680 or a 7970. Now I've never run into any driver issues with any of the AMD cards I've had and I'm not considering a crossfire or SLI setup, just a single card, so lets leave driver issues off the table.
Here is the meat of my question. The 7970's seem to have a slight advantage when you look at simply framerates in most games, although is seems like a wash in some. So it comes down to PhysX effects and adaptive Vsync. I've never had the chance to see what PhysX brings to the table but I am curious because I do like the eye candy. However, not all games use this. So is it worth it? I have seen reviews that say the adaptive Vsync does make gameplay smoother even though the card might not have been quite as fast.
So do these two things make it worth the extra money for the 680 over the 7970. I am looking for feedback from those that have seen both cards in action with the same games.
Here is the meat of my question. The 7970's seem to have a slight advantage when you look at simply framerates in most games, although is seems like a wash in some. So it comes down to PhysX effects and adaptive Vsync. I've never had the chance to see what PhysX brings to the table but I am curious because I do like the eye candy. However, not all games use this. So is it worth it? I have seen reviews that say the adaptive Vsync does make gameplay smoother even though the card might not have been quite as fast.
So do these two things make it worth the extra money for the 680 over the 7970. I am looking for feedback from those that have seen both cards in action with the same games.