Bitcoin Forum

Other => CPU/GPU Bitcoin mining hardware => Topic started by: hayek on May 31, 2013, 01:58:01 AM



Title: 7970 x2 & 7950 x2 Same Rig?
Post by: hayek on May 31, 2013, 01:58:01 AM
I already have two 7970's, I've been thinking about picking up 2 more cards. Can I grab 2 7950s and add them to the system without stability/compatibility issues?


Title: Re: 7970 x2 & 7950 x2 Same Rig?
Post by: lostmach on May 31, 2013, 02:22:14 AM
I already have two 7970's, I've been thinking about picking up 2 more cards. Can I grab 2 7950s and add them to the system without stability/compatibility issues?

Yes cards in a series (7900 series in this case) should be problem free.


Title: Re: 7970 x2 & 7950 x2 Same Rig?
Post by: hayek on May 31, 2013, 02:47:25 AM
Rock on. I knew I could mix crossfire in the same series. I just wasn't sure about two separate crossfires in the same machine.

Appreciate it!


Title: Re: 7970 x2 & 7950 x2 Same Rig?
Post by: EvilRade on May 31, 2013, 05:51:50 AM
Rock on. I knew I could mix crossfire in the same series. I just wasn't sure about two separate crossfires in the same machine.

Appreciate it!
you don't need crossfire for mining.


Title: Re: 7970 x2 & 7950 x2 Same Rig?
Post by: HellDiverUK on May 31, 2013, 10:07:10 AM
Rock on. I knew I could mix crossfire in the same series. I just wasn't sure about two separate crossfires in the same machine.


If you're Crossfiring for mining only, you're doing it wrong.