Cube file size between C8.4 and C10

[nayitian]

Hi

I thought that when cube is migrated and run on C10, the elapsed time should be reduced, but it turns out that is no difference at all, they are all most the same.
However, the most interesting part to me is that some cube files size are doulbe or even tripple than the ones on C8, though there is no modification made on model, the good thing is the cube content is same.
Does anyone experience the same situation? Or, can anyone explain?
Thanks.