The phrase "bigger version" refers to something that is larger in size or scale compared to another thing.
Sentences with «bigger version»
In other words, modern American cities are really just bigger versions of older American cities. (discovermagazine.com)
High - altitude photos combined with satellite images show that modern American cities are just bigger versions of older American cities. (discovermagazine.com)
Although it's a slightly bigger version bump than the maintenance releases, this upgrade isn't as spectacular as initially believed. (slashgear.com)