Search content
Sort by

Showing 7 of 7 results by tushminer
Post
Topic
Board Beginners & Help
Re: overclock HD 6850 beyond 850 MHz
by
tushminer
on 15/06/2011, 17:07:51 UTC
the limit of the 6850 is 244 mh/s

I think 1050 is too much.

Try to get the lowest value which will get you 244
Have you had a water pump it wouldn't be a great problem Wink IMHO

what? I'm using stock cooling of my sapphire 6850 and I live in the tropics

My room can reach 33c-34c and when it does the highest temp I have ever recorded with 960core/344memory is 71c @100%fan

lower your mem clocks it reduces temperatures+gives extra hashes
Post
Topic
Board Beginners & Help
Re: overclock HD 6850 beyond 850 MHz
by
tushminer
on 15/06/2011, 15:41:59 UTC
the limit of the 6850 is 244 mh/s

I think 1050 is too much.

Try to get the lowest value which will get you 244
Post
Topic
Board Beginners & Help
Re: overclock HD 6850 beyond 850 MHz
by
tushminer
on 15/06/2011, 14:07:38 UTC
GUI miner
flags: -v -w 128 -f 1

card is a Sapphire 6850
Post
Topic
Board Beginners & Help
Re: Integrated Graphics and Discreet Graphics at the same time
by
tushminer
on 15/06/2011, 14:04:52 UTC
I guess the problem is whenever the IGP is active Sapphire Trixx looks at that and not at the 6850

how do I change this?
Post
Topic
Board Beginners & Help
Re: overclock HD 6850 beyond 850 MHz
by
tushminer
on 15/06/2011, 12:43:48 UTC
I reach the max 244 at stock voltage.
Post
Topic
Board Beginners & Help
Re: overclock HD 6850 beyond 850 MHz
by
tushminer
on 15/06/2011, 12:36:14 UTC
I get 243.X @ 960core/344memory at 70c max when my room temp is at 32c
Post
Topic
Board Beginners & Help
Integrated Graphics and Discreet Graphics at the same time
by
tushminer
on 15/06/2011, 12:22:13 UTC
I have an MSI 880GMA-E45 motherboard, having an onboard HD 4250
My dedicated graphics card is a Sapphire HD 6850

I know the HD 4250 cannot mine, but my the problem is this:

When I set the HD 4250 as the primary graphics card on BIOS, I could use it as the output card while the HD 6850 could mine in the background.

The problem is that when I run Sapphire Trixx it reads the HD 4250 instead of the 6850, therefore preventing me from adjusting the clocks of the 6850.

Is there a way to rectify this? Or is there any other program that would let me adjust the clocks of the 6850 so I could increase the core clock to 960 and decrease the memory clock to 344?

Trying to use the IGP so I can mine at full power without the desktop stuttering.

Thanks