MacPro 3,1 Video cards

Discussion in 'Mac Pro' started by macmannate, Nov 1, 2014.

  1. macmannate macrumors regular

    Joined:
    Oct 25, 2014
    #1
    Hey guys,

    Got my new replacement mac pro, other one failed a logic board,

    I have a pc 5770 in it that seems to cause some issues some times in os x my main display been a 27inch ips 1440p screen isn't recognised have to un plug and re plug in, secondary screen then glitches and all is good peeves me off,

    second is at times i have gotten multi boot chimes,

    Tested cpus using intel cpu test application they passed, so did ram via burn in tests and etc, hardware checks out perfect.

    I want to know what 7970 can i go so i have boot screens and all...


    And some extra performance video wish, 7970 would be nice as my Pc has twin 290s flashed as 290x's, would just like a bit more video punch out of the mac incase misses wants to play bf4 or i want todo renders etc and other stuff in os x.

    Help would be very appreciated.

    Thanks.
     

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