Votes
0
Product:
iClone 7
Version:
7.73
Status:
Active
Issue 6818
Multiple Different GPUs fail when mixed with RTX
I have 2 GTX 970 GPUs and one RTX 2080 Ti with 32 GB host ram and Intel i7 @4 GHZ, 30 GB set for Virtual memory and plenty SSD space.
I don't have the exact error message but it would say something like failed to allocate memory on each GTX 970.

I hope Reallusion would adopt the Vulkan API because it apparently doesn't care if you're using different GPUs and memory.. I don't know if that would directly help allocate and distribute resources better to Iray but it might free up resources for iClone and reduce bottlenecks overall.
OS: Windows 10
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SuggestionIray Render
Submitted byAscensi Apr 27, 2020
1
COMMENTS (2)
Feedback Tracker Admin Apr 9, 2021 
Hi Ascensi，

Thank you for telling us.

Molly
Rellusion
Ascensi Apr 8, 2021 
With the latest Iray update this status should be set to solved.. We have multiple RTX & GTX rendering fine now! Thank you!
1