GTX 680 SLI with GTX 770?

[Eriksrocks]

Is this possible?

Assuming the cards would even cooperate/run, would I run into any dealbreaking performance problems (obviously the 680 would be the limiting factor in performance).

The reason I ask is because the 770 is currently roughly ~$50 cheaper on Newegg than 680 2GB cards.

And for the record my 680 2GB is a reference design, not aftermarket.

Thanks.

 

[Gabkicks]

i've been wondering this too, if you can flash 680 to 770 if they will sli. the 770 runs fasterram speeds and maybe different timings.

 

[tonyftw]

You can not sli a 680 with a 770. Despite their similarities, the gtx 770 uses an updated version of the gk104.

Just look around in the for sale section of this forum, if you want to pick up a nice discounted gtx 680 for sli.

 

[Domini]

Completyly different architectures, it may work but chances are you will run into problems or even a useless card after the BIOS change.