2012 RMBP enough power?

Discussion in 'MacBook Pro' started by mark28, Jun 18, 2012.

  1. mark28 macrumors 68000

    Jan 29, 2010
    Under maximum stress, does the power supply deliver enough power for the 2012 RMBP?

    ( the 2011 MBP drains battery because the power supply is too weak )
  2. shurcooL macrumors 6502a

    Jan 24, 2011
    Good question, this would be interesting to find out given they've changed the voltage on the new MagSafe 2 power adapters. However, the power rating stayed the same (85-watt) so I have a feeling the same problem will persist, unless the total max power consumption of the Ivy Bridge CPU and Kepler GPU is less than the 2011 consumption.

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