Smoke render time

Hi Guys,
I am rendering smoke and it took 3 or 4 hours per image, my computer is not slow but the render is crazy slow, I think something is not normal, do you have some advices?
Thank you for helping!
Sebastien

Are your lights above that water plane?

Hi, there is no water plane..

share the scene with one .vdb cache, is gonna be easier to help you out

Hello @sbastien_levieux

I have also answered your Ticket request. Please, do share with us the scene so we can investigate further.

Hi Viktor, I sent you a zip file with 4 frame for motion blur.. Thank you for your help!

Thank you @sbastien_levieux We will go through the files and contact you if more information is available.