If i plug a second hdmi cable into my onboard video output (my dedicated add-in only has one hdmi port) will it use my video card or the onboard for that display?
Also, what is the difference in quality between HDMI and DVI? I do have a DVI to HDMI adapter and cable that I could use alternatively if the above is not in my best interest.
This is a gaming related question as I will be gaming off the two displays, hopefully in the highest of quality.
Also, what is the difference in quality between HDMI and DVI?
Almost none. Basically HDMI is DVI + Audio + optional encryption.