MSI R7950 Twin Frozr 3GD5/OC BE G Radeon HD 7950 3GB 384-bit GDDR5 PCI Express

[how-high]

will today get the following card

MSI R7950 Twin Frozr 3GD5/OC BE G Radeon HD 7950 3GB 384-bit GDDR5 PCI Express

what config settings I should use?

[R0yalAir]

It's a interesting card.
Here's an example of the configuration setting  :

Code:

-I 20 -w 256 --thread-concurrency 24000 --gpu-powertune 20

[cryptodog]

I'm using the same card myself.

My settings are as follows:

Code:

cgminer.exe --scrypt -I 15 --thread-concurrency 25614 --gpu-powertune 20 --temp-cutoff 90 -o [URL] -u [username].[worker, if necessary] -p [password, sometimes whatever]

I'm still experimenting with what works best, so my settings will quite possibly (if not probably) be less than optimal. The intensity is also set lower because I'd also like to be able to use that computer at the time, which is nearly impossible at an intensity of 19 or 20 (which I've found it what quite a few people with 7950s use as their intensity).

[Edit] Added more information and formatted settings into code tags.

[how-high]

ok I received him
there are 4 cables coming from  the card
do all 4 need to be powered?

[how-high]

ok got him running however have some problems with him

https://bitcointalk.org/index.php?topic=405909.msg4398014#msg4398014

[energeez]

How much are you willing to pay for a piece of advice ? i feel like you hurry bud

[how-high]

what speed you guys have?
and what config?

I get so far around 580kh/s max

setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
cgminer --scrypt -w 256 --shaders 1792 --intensity 13 -v 1 -g 2 --lookup-gap 2 --thread-concurrency 8192 --gpu-memclock 1600 --gpu-engine 1100 --gpu-memdiff 1 --gpu-powertune 20 --temp-cutoff 90 -o x -u x -p x