Bitcoin Forum

Other => CPU/GPU Bitcoin mining hardware => Topic started by: noogai93 on July 04, 2011, 12:59:11 PM



Title: 6990 Crossfire
Post by: noogai93 on July 04, 2011, 12:59:11 PM
I'm looking into getting a new mining rig with 2x 6990s, i will be running them in windows 7,
so what i would like to know is, does running them in crossfire cause any performance loss compared to
just using a dummy plug ? and also will this dummy plug setup work http://blog.zorinaq.com/?e=11 (http://blog.zorinaq.com/?e=11) ?

Thanks


Title: Re: 6990 Crossfire
Post by: bunnybare on July 04, 2011, 04:23:29 PM
Dont crossfire...


Title: Re: 6990 Crossfire
Post by: DanielC on July 04, 2011, 10:45:18 PM
I'm looking into getting a new mining rig with 2x 6990s, i will be running them in windows 7,
so what i would like to know is, does running them in crossfire cause any performance loss compared to
just using a dummy plug ? and also will this dummy plug setup work http://blog.zorinaq.com/?e=11 (http://blog.zorinaq.com/?e=11) ?

Thanks

The dummy plug works and crossfire is not needed.


Title: Re: 6990 Crossfire
Post by: noogai93 on July 04, 2011, 11:40:28 PM
ok thanks for the info