Currently, I have an i5-750, 4GB DDR-1333 RAM, and a Radeon HD 7870.
Is my RAM and CPU bottlenecking my GPU?
And if I were to upgrade to an i5-4670 and 8GB DDR-1600 RAM, would the 7870 be able to run new releases on the highest settings?
I want to do a complete rebuild of my PC but at the moment, I would only be able to get a motherboard, RAM, and CPU. And my intentions would be to upgrade to a 280x or 770 within a couple of months after Christmas or potentially going Crossfire with another 7870, whatever would be the best option for increased performance.