rMBP + Cinema Display Lagging?

Discussion in 'MacBook Pro' started by irock101, Jan 8, 2014.

  1. irock101 macrumors 6502


    Jul 26, 2011

    I am running my 15" rMBP on a cinema display.
    Sometimes i get short system freezes for 5-10 seconds, or when i flick through mission control 'spaces' it will lag for a few seconds.
    Is there a solution for this or is that a hardware problem on my end?
  2. commac macrumors regular

    Nov 1, 2013
    The freezes dont sound normal... Ive used a 13" rmbp on a cinema display and it lagged some in Photoshop and general UI smoothness but never froze. I always assumed the 15" would be fine so what you're experiencing is a bit alarming. How does it perform with the 15" lid closed while using the display? What model 15"? OS? Latest updates installed?

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