Agisoft Metashape

Agisoft Metashape => General => Topic started by: MitoTheGreek on October 14, 2014, 06:26:52 AM

Title: Gpu SLI?
Post by: MitoTheGreek on October 14, 2014, 06:26:52 AM

I'm working with 3 evga 780 sc axt and my computer freezes up when I run then in SLI mode. I was wondering is it better to run it without SLI? What would give me the best performance?

Title: Re: Gpu SLI?
Post by: stihl on October 14, 2014, 01:17:34 PM

As far as I know the current version of Photoscan doesn't utilize multi GPU's so for stability wise I'd suggest turning it off as the GPU itself barely gets used.

Title: Re: Gpu SLI?
Post by: Alexey Pasumansky on October 14, 2014, 01:32:58 PM

PhotoScan is able to use multiple GPUs installed on the same computer. However, they should be working without SLI as this technology doesn't provide any benefit for processing utilized in PhotoScan.

Recently we've been reported (http://www.agisoft.com/forum/index.php?topic=2969.msg15659#msg15659) about some problems related with SLI, so at the moment we are investigating the problem and recommend to turn SLI off.