[Bug 31000] [rv700] powerplay efficiency

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Mar 28 13:59:25 PDT 2011


--- Comment #9 from Rafał Miłecki <zajec5 at gmail.com> 2011-03-28 13:59:25 PDT ---
(In reply to comment #4)
> With low profile:
>  default engine clock: 500000 kHz
>  current engine clock: 219370 kHz
>  default memory clock: 800000 kHz
>  current memory clock: 299250 kHz
>  voltage: 900 mV
>  PCIE lanes: 16

János Illés: in your case we downclock GPU and reduce voltage. Don't know what
we really need to achieve Catalyst's level of efficiency. You may see

Alex: can this be matter of slower pixel clock? Or what else?

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