Hello! I am in the process of helping my friend upgrade his rig. It was originally built a few years ago with an i5 750 and two radeon hd 4850's in crossfire. He is now considering an upgrade, but will really only need to replace the graphics cards, and maybe the motherboard and processor.
Would his i5 750 processor bottleneck a modern graphics card such as the GTX 660 Ti or Radeon 7870? His motherboard has the required slots for these (PCI-E 2.0, but the 3.0 cards work fine in 2.0 slots I've been told, never tried it though) and his power supply is powerful enough. The shame would be if we threw in a nice new graphics card only to be bottlenecked by the 1st gen i5 750 processor.
What are your thoughts on this?
Would his i5 750 processor bottleneck a modern graphics card such as the GTX 660 Ti or Radeon 7870? His motherboard has the required slots for these (PCI-E 2.0, but the 3.0 cards work fine in 2.0 slots I've been told, never tried it though) and his power supply is powerful enough. The shame would be if we threw in a nice new graphics card only to be bottlenecked by the 1st gen i5 750 processor.
What are your thoughts on this?