CORE 4D Primitives 1.0 - Parametric surfaces for C4D - FREE PLUGIN!
-
Recently Browsing 0 members
- No registered users viewing this page.
-
LATEST ACTIVITIES
-
7
Basic Selection tools accuracy - it wont select polygons in orthographic views.
I cant remember if i tried that but i till , thanks for the tip. -
9
For all who use two (or more) GPUs in one rig: Whats your SLI settings?
You helped a lot. Thank you. And as I sayd, I'll contact the Arnold guys. I have to say, I have only very good experiences with their forums. Will post back here for closure -
9
For all who use two (or more) GPUs in one rig: Whats your SLI settings?
Ok, nvlink is a bit more complicated than SLI. SLI is a simpler connector which syncs cards and is designed for using multiple gpus to render realtime frames in games. That tech is more or less dead, nobody uses it. NV link is more or less SLI v2. It allows for a more sophisticated sharing of resources between cards, ie pooling their available memory and fast data transfer between the 2 cards. It is possible your 3d render engine supports nvlink to access more memory and gain more speed, but it will be very driver and 3d app specific. Beyond that im afraid I cant help much as arnold gpu isnt the most widespread engine -
9
For all who use two (or more) GPUs in one rig: Whats your SLI settings?
Yeah. I think I'll post this on the Arnold forums. Without double checking it seems like arnold is faster with the NVLINK on. But the Task Manager shows only one GPU busy in either case. -
9
For all who use two (or more) GPUs in one rig: Whats your SLI settings?
Just to add to the confusion, it looks as if only Arnold actually uses NVLink as designed; that is, to increase the total VRAM ceiling for the render. Using Octane or Redshift with NVlink enabled (and the hardware link installed) will degrade performance
-
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now