Problem with figures 3d,Mistake with figures 3d

Hi, I am noob in unity and I have problems with unity 5 and unity 2017.

Figures 3d looks bad in unity 5 and 2017, but not in unity 4.

Here are some examples.

Sorry for my english.

Unity 4:

Unity 5:

Hello there, they don’t look bad, just adjust the “smoothness” and the “metallic” in the material to 0, what are you already seen it’s the reflection of the sky inside the scene, cheers.