When using GPU mode in VRay7, enabling caustics results in different outcomes for interactive rendering and final rendering

[123456_]

Just like in the picture, the brightness of the two rendering modes is different. I uploaded the problematic project

[boyan]

Nihao,

Thank you for the question! Enable Light Cache in the interactive option in Render Settings -> VRay -> Interactive -> Shading -> Intaractive tab!

I guess this will solve the difference.

Cheers

[123456_]

Nihao,

Thank you for the question! Enable Light Cache in the interactive option in Render Settings -> VRay -> Interactive -> Shading -> Intaractive tab!

I guess this will solve the difference.

Cheers

I tried this method but it didn't work. You can test the file I uploaded

[boyan]

Nihao,

Thank you for the reports! The caustics multiplier is brighter with around 41% in the interactive renderer than in the final in VRay GPU; the issue is logged to our system VGPU -6757. Keep you posted when the development ends, and you can work without flags.
So as a workaround, you can decrease this amount to get a similar result.

Cheers,

[123456_]

Nihao,

Thank you for the reports! The caustics multiplier is brighter with around 41% in the interactive renderer than in the final in VRay GPU; the issue is logged to our system VGPU -6757. Keep you posted when the development ends, and you can work without flags.
So as a workaround, you can decrease this amount to get a similar result.

Cheers,

Thank you for your notification

[Muhammed_Hamed]

Hi 123456_

We are looking into this issue now, there will be a fix soon
I will message you once the fix is ready

Best,
Muhammed