Tom's Hardware > Forum > Graphic & Displays > Graphics Cards > hd4850 overclock help

hd4850 overclock help

Forum Graphic & Displays : Graphics Cards - hd4850 overclock help

Tom's Hardware: Over 1.4 million members in 6 different countries available to answer all your high-tech questions. Sign up now! Its free!
Ask the community Add a reply
Word :    Username :           
 
tbickle   08-21-2008 at 09:55:14 AM

i have an asus hd4850 card with an accelero s1 (rev 2) using zalman heatsinks and a 120mm fan attached.

the highest stable overclock i can get is around 680/1050 which is the same with stock cooling. is there something i must do to get 700 or past 700 clock, like pencil modding or something? :\

Add a reply
Sponsored Links
Register or log in to remove.
customisbetter   08-21-2008 at 05:10:46 PM
- 0 +

i believe amd limited it to 680 in the driver.

------------------------------ e4400 2.75Ghz Foxconn P45 4x1GB DDR2-667@826 Palit 4870
 Reply to customisbetter
hopkiller   08-24-2008 at 11:52:03 PM
- 0 +

nope that is not the limit because i use stock cooler on it and mine runs at

690/1118 i don't know how stable it is in games yet but i have one question when i change the fan speed in the thingy and save it the clock speeds reset how do i save those

edit: i am now trying 680/1110 because 690/1118 was not stable


Message edited by hopkiller on 08-24-2008 at 11:59:48 PM
Reply to hopkiller
invisik   08-25-2008 at 12:16:19 AM
- 0 +

not all cards clock the same exact speed. it will be very close tho. ur oc is fine and i wouldnt push it to hard because the 4850 isnt known to stay cool.

------------------------------ intel core 2 quad q6600 @3.2ghz msi p6n diamond (X-FI Extreme sound) 6gig of OCZ+CoRSAIR oc 900mhz Nvidia gtx 260 sli @ 730/1465/1250
Lite-On Blue-ray Western Digital 7200rpm 500gb Antec 500 Earthwatt Window vista 64-bit
Reply to invisik
hopkiller   08-25-2008 at 12:35:16 AM
- 0 +

that is for shure im back at default setting now because it can't cool well it keeps crashing when its overclocked and all im playing on it is teamfortress 2 on it with all hi and AA X4

Reply to hopkiller
Ask the community Add a reply
Tom's Hardware > Forum > Graphic & Displays > Graphics Cards > hd4850 overclock help
Go to:

There are 515 identified and unidentified users. To see the list of identified users, Click here.

Forum map
Bestofmedia Forum ©
2000-2009 Bestofmedia Group
Page generated in 2.939 seconds
Please mind

You are about to answer a thread that has been inactive for more than 6 months.
If you still wish to proceed, please ensure that your posting is original and does not duplicate or overlap any prior responses to this thread.

Add a reply Cancel
Sponsored links
  • Ask the community now
  • Publish
Ad
Related Topics
See all relatives topics
They won a badge
Join us in greeting them
How do I win badges?