Also In luxmark 3.1 hotel scene I am getting 3.5 M samples/second on gtx 1660ti.
So Luxmark is working ok and luxcore in blender not...
Search found 135 matches
- Tue Apr 05, 2022 7:57 pm
- Forum: User Support
- Topic: Gpu rendering on GTX cards broken since Luxcore 2.5
- Replies: 5
- Views: 1856
- Tue Apr 05, 2022 7:03 pm
- Forum: User Support
- Topic: Gpu rendering on GTX cards broken since Luxcore 2.5
- Replies: 5
- Views: 1856
Re: Gpu rendering on GTX cards broken since Luxcore 2.5
Its weird as its happening on 2 systems, laptop with gtx 1660ti with windows 11 and Linux and windows desktop with gtx 1070ti all with updated drivers.
- Tue Apr 05, 2022 4:17 pm
- Forum: User Support
- Topic: Gpu rendering on GTX cards broken since Luxcore 2.5
- Replies: 5
- Views: 1856
Re: Gpu rendering on GTX cards broken since Luxcore 2.5
Thanks for your advice Sharly but this problem is not scene dependant and its not affecting the cpu. Its simply that in Luxcore 2.4 my cards rendering in full speed and in 2.5 2.6 not. And The difference in speed is huge.
- Tue Apr 05, 2022 2:56 pm
- Forum: User Support
- Topic: Gpu rendering on GTX cards broken since Luxcore 2.5
- Replies: 5
- Views: 1856
Gpu rendering on GTX cards broken since Luxcore 2.5
Hello. I have done some tests using Gtx 1070ti and Gtx 1660ti and they are working great on Luxcore 2.4 and Blender 2.83. But on Luxcore 2.5 and 2.6 and newest daily build performance drops a lot. Using Gtx 1660ti gpu only rendering using cuda and danish mood scene: Luxcore 2.4 : 2 M samples/second ...
- Fri Mar 18, 2022 7:23 pm
- Forum: User Support
- Topic: Import Image as Plane issue
- Replies: 1
- Views: 1407
Re: Import Image as Plane issue
Hi. This addon is working only with Cycles and Eevee. But you can use it with cycles first then switch to luxcore and recreate material for the imported image on plane.
- Wed Feb 23, 2022 3:16 pm
- Forum: User Support
- Topic: How to disable optix rendering for gtx 1070ti?
- Replies: 11
- Views: 3620
Re: How to disable optix rendering for gtx 1070ti?
Nvidia driver version is 510.47.03 and Cuda toolkit is 11.6.0-1.
- Tue Feb 22, 2022 9:17 pm
- Forum: User Support
- Topic: How to disable optix rendering for gtx 1070ti?
- Replies: 11
- Views: 3620
Re: How to disable optix rendering for gtx 1070ti?
I Have downloaded Luxcore standalone and with Luxcore Benchmark scene I get 4.6 M samples/second with or without adding the line switching off optix. Its 2M samples/second more than in blendluxore. Basicly my card is twice as fast with LuxcoreUI alone. So it must be something wrong with Blendluxcore...
- Mon Feb 21, 2022 11:54 am
- Forum: User Support
- Topic: How to disable optix rendering for gtx 1070ti?
- Replies: 11
- Views: 3620
Re: How to disable optix rendering for gtx 1070ti?
Would be good if Dade could find some time to investigste why Gtx cards suffer that much...
- Sat Feb 19, 2022 2:47 pm
- Forum: User Support
- Topic: How to disable optix rendering for gtx 1070ti?
- Replies: 11
- Views: 3620
Re: How to disable optix rendering for gtx 1070ti?
Yes I have moved to Manjaro as I had lots of crashes on windows. Linux is much more stable...no crashes so far. So in Luxcore 2.1 benchmark using only gpu I get about 2.1M samples/second. And on cpu only using all 24 threads I get 2.5M samples/second. Something is seriously wrong here. :?: Cycles-X ...
- Fri Feb 18, 2022 7:16 pm
- Forum: User Support
- Topic: How to disable optix rendering for gtx 1070ti?
- Replies: 11
- Views: 3620
Re: How to disable optix rendering for gtx 1070ti?
It can be any scene from luxcore demo like Danish Mood. I am getting more more samples per seond from my cpu (ryzen 9 3900x) than from my gtx 1070ti. In Cycles you can use pure Cuda or Optix, when you use optix in GTX series you get slower render times. As Dade said some time ago to me optix should ...