Hello I have a Sapphire HD 7770 ghz edition (non OC) installed in my system currently. I recently purchased two BFG Nvidia 8800 Gt alpha dog edition cards for 50$
My question is would the two 8800 gt's give me better performance over my Sapphre HD 7770? I'm sorry if this is a newb question I greatly appreciate all the help I can get. Also how would I manage to overclock both cards at the same time? or is this done separately I also would like to run the games in 1920x1080
Hear is a list of my current system specs.
Motherboard - Gigabyte 990fxa-ud3
Cpu - AMD Fx6100 (stock clock speed, waiting for cooler to arrive)
Gpu - AMD Sapphire HD 7770 ghz Edition
Ram - Patriot Viper 12 GB ddr3 1600mhz ( corsair dominator cooler )
Psu - OCZ ZS 750W
House - Antec Elevenhundred
I agree that the 7770 is the better option, but you should never crossfire a card as low end as a 7770 - it'll give WAY more issues than you gain in performance. It also won't be very good - think a 50-60% increase, NOT doubling the power.