Nvidia owners with an SLI setup who have dreamed of running multiple monitors have been left in the cold for quite some time now. Stretching your real estate out onto a second monitor forced GeForce owners to disable SLI and reconfigure settings from scratch each time. This could take up several minutes and in some extreme cases, even a reboot. ATI owners on the other hand have had the ability to run crossfire on multi monitors for quite some time now and even Nvidia’s Quadro lineup has a fix in place. The day of reckoning is at hand however for GeForce owners and the wait for a fix may soon be over. According to leaked drivers which were previewed by VR-Zone an update from Nvidia may put the issue to bed once and for all. Screen shots and even a download link to the driver shows SLI multi monitor support in action.
Version 180.10 which Nvidia dubs “Big Bang II” could be rolling out soon and these drivers show that significant progress has been made on the issue. The site currently only offers the 64 bit version and this “leaked” copy features a few limitations which are important to know. Currently only clone mode is available for the second monitor, and 3D applications will match the resolutions on both displays regardless of compatibility. Additionally, these features come with roughly a 5% performance hit acording to 3DMark. Additional program specific conflicts are also being discussed in forums, and Nvidia (understandably) isn’t saying much.
The company has not confirmed the authenticity of these drivers or given any official release date on “Big Bang II”. The suggested launch date of September has obviously come and gone and ForceWare version 178.24 debuted just last week. Since driver releases are traditionally a minimum of one month apart, I highly doubt we will see anything new before late November or sometime in December at the earliest.