What's the difference between snow goggles and dirtbike goggles?

[Nevins]

I have been looking at snow goggles online but i don't want to spend 100 dollars on some goggles. I found some nice looking dirt bike goggles that were cheaper. I was wondering what the difference between the two and if dirt bike goggles would work for snowboarding.

[Nevis]

Most snow goggles have varied color lenses for different conditions while most dirt bike goggles are clear. Also the ventilation on snow goggles are different to prevent them from fogging up in snow. However, Dirtbike goggles are usually thicker to prevent rocks and junk going through them.