455 vs 555 vs 560 TDP?

Discussion in 'MacBook Pro' started by Freida, Aug 20, 2017.

  1. Freida macrumors 65816

    Joined:
    Oct 22, 2010
    #1
    Hello guys,

    correct me if im wrong but is this correct?

    555 - 100W TDP
    560 - 75W TDP
    455 - ? (can't find that one?)

    Does that mean that the highend MBP with 560 actually runs cooler than the one with 555?
     
  2. Patcell macrumors 6502

    Joined:
    Aug 8, 2016
    Location:
    Bergen County, NJ
    #2
    According to AMD, both the Radeon Pro 555 and 560 operate under a 35 watt TDP. In reality, the 555 may be slightly lower... but according to spec, TDP is 35 watts.
    https://www.notebookcheck.net/AMD-Radeon-Pro-560-GPU-Benchmarks-and-Specs.226608.0.html

    I have seen some other sites (like GPUBoss) quote TDPs that are MUCH higher, but this is in error. I am not sure where they are getting those numbers (perhaps from the Radeon RX 560?), but they are incorrect for the Radeon Pro mobile chips.
     
  3. Freida thread starter macrumors 65816

    Joined:
    Oct 22, 2010
    #3
    Thank you for clarification. Yeah, I thought it was quite high so wanted to check. :)
    Have a nice day :)
     

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