One more question before I order this card, I noticed that the two cards have different bit-rate, bus width, something-or-others, too tired to care for terminology.
Anyways! My current card has a 256-bit memory interface, the card I had planned on ordering has a 192-bit memory interface, will they be compatible, and if so, will I experience a noticeable decrease in performance?
The memory interface on the video card has to do with it only. The 256-bit memory interface should be faster but that depends on a lot of things too.What you need to be asking is if the video card will fit in your motherboard and work. Without knowing your motherboard I would have to say it should. We also don't know the video cards you are talking about.