D5 2.5 reflections vs Lumion 10 reflections from 3 years ago

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1

**D5 Render Version:**2.5
**Graphics Card:**3090 RTX
**Driver Version:**536.23
**Issue Description:**Bad reflections
Screenshots/Videos Description:

Lu10 version
Lu10 version1604×899 2.47 MB

D5 version
D5 version1624×910 2.05 MB

I’m pushing the car reflection materials to the max yet can’t quite reach the Lu10 version. And the lens dirt effect is still terrible. Any idea ?
Steps to Reproduce (optional):

2

Technically, the engines inside these two software are different. So the way to achieve a good effect may be a little different.

You can also refer to this video for more information about lighting. Hope it helps.
How to render realistic environmental lighting for exterior scenes | Render Tutorial - YouTube

D5 GI:
What’s Global Illumination | Real-time GI close to Vray (d5render.com)