
I come to you because I have a problem with a time rendering on a animation.
I realize now a packshot on a raspberry tart, however my first and second kinematic plane are really a long to rendering.
ex: 1000 samples path tracing so that it is clean (1h10min).

there he has some thing wrong in my setup or scene?
Config:
-GTX 660 TI 3GO.
Screen:
Setup =>

Viexport Max =>

Render (200 samples, 14min) =>

250h for 1000 samples / image is too long

thank you in advance, if you need more information do not hesitate.