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MSI AfterBurner Overclock Application Discussion forum This forum is intended for MSI customers for questions on the AfterBurner Overclock Utility based off Rivatuner. In this section the users help each other out with answers as well as support staff from MSI.


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Minimum VRAM frequency
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Netzzwerg
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Videocard: MSI 4890 Cyclone
Processor: C2D
Mainboard:
Memory:
Soundcard:
PSU: CM Silent Pro M600
Default Minimum VRAM frequency - 11-07-2009, 10:36 | posts: 1

Hi folks !

I just bought a MSI 4890 Cyclone (non OC) and I'm now wondering, why I can't underclock the card with Afterburner (latest beta) like I did with Catalyst Control Center (Overdrive).

With overdrive, it is possible to lower memory-freq. to 490 MHz, which results in better temperatures (about 10°C).
The minimal memory-freq. with Afterburner is 735 MHz, which is not far away from the default setting (975 MHz).

Is it possible to select a lower value with Afterburner ? (e.g. registry-settings or hidden Afterburner-configuration)

Thanks !
   
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Unwinder
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PSU:
Default 11-07-2009, 10:41 | posts: 10,312 | Location: Taganrog, Russia

Quote:
Originally Posted by Netzzwerg View Post
Hi folks !

I just bought a MSI 4890 Cyclone (non OC) and I'm now wondering, why I can't underclock the card with Afterburner (latest beta) like I did with Catalyst Control Center (Overdrive).

Probably because it is intended for OVERclocking and not UNDERclocking?


Quote:
Originally Posted by Netzzwerg View Post
Is it possible to select a lower value with Afterburner ? (e.g. registry-settings or hidden Afterburner-configuration)
No, it is not.


Alexey Nicolaychuk aka Unwinder, RivaTuner creator
   
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Just buy air conditioner
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Uruk
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Videocard: 6870
Processor: X4 B50
Mainboard: GA-MA790X-UD3P
Memory: 4 gb
Soundcard:
PSU: ocz SXS 500w
Default Just buy air conditioner - 11-07-2009, 11:40 | posts: 34 | Location: Novi Sad, Serbia

NO COMMENT!!! U use your 4890 like air conditioner???
   
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