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Author Topic: Multiple Graphic Cards  (Read 1695 times)


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Multiple Graphic Cards
« on: September 12, 2014, 11:05:40 pm »
September 12, 2014, 11:05:40 pm

Will Lumion take advantage of multiple graphics cards?  We have 1 titan card 6GB video ram and thinking about adding a couple more in SLI mode.  I have notice are larger files that the real time and even the video movies start to get jerky motion effects. Is that a function of reaching the video card max memory limit?  Or is there anything else that I need to be doing to avoid this in the larger files.

I am driving a Haswell with 32 GB ram and Terabytes of storage and have not experienced these jerky movements with smaller files.

Any constructive recommendations would be appreciated.


Re: Multiple Graphic Cards
« Reply #1 on: September 13, 2014, 01:43:24 am »
September 13, 2014, 01:43:24 am

Would you please add your Lumion 4 license key to your forum Account, (as per previous topic requests) (click here, scroll to the bottom and enter your license number). 

Adding your license will also give you access to the Commercial Section of the forum. 

If for some reason you are unable to update your Account, and you have a license or are working for a company with a valid license, I'd be grateful if you could forward the license or the company name/email address to me (peterm [at] so I can follow-up as needed.

Lumion does not support SLI, please see other topics via Search.

There are a number of things that can be done to manage larger/more complex scenes.  It all depends on the complexity of your scene, so we would need more details about the scene.
IMPORTANT: Please do not send private messages and emails to members of staff - unless we specifically ask you to send us sensitive information, for example License Keys.