- Feb 26, 2010
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For some reason my R9 290X has recently started to idle at 1030MHz core clock (maximum value at stock clocks), or around 1050MHz when overclocked to 1125MHz.
The memory is successfully downclocking to 150MHz and ramping up to 1250MHz when needed, but the core remains entirely unchanged after startup (when it is possible to see it ramping up from a start value of 300MHz up to 1030MHz in a series of jumps). Obviously such a high core clock isnt' necessary at idle and just leads to higher temps and power consumption.
I've removed any overclocks and overclocking software, reinstalled the latest beta drivers and rest to factory default settings in CCC.
Any ideas? Thanks.
EDIT: Here's an image from GPU-Z showing my clocks over time, with the mem clock spiking up and down while the core clock remains at 1030MHz.
The memory is successfully downclocking to 150MHz and ramping up to 1250MHz when needed, but the core remains entirely unchanged after startup (when it is possible to see it ramping up from a start value of 300MHz up to 1030MHz in a series of jumps). Obviously such a high core clock isnt' necessary at idle and just leads to higher temps and power consumption.
I've removed any overclocks and overclocking software, reinstalled the latest beta drivers and rest to factory default settings in CCC.
Any ideas? Thanks.
EDIT: Here's an image from GPU-Z showing my clocks over time, with the mem clock spiking up and down while the core clock remains at 1030MHz.
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