I don't think so. These two are different maschines. The MSI's are in first place pure gaming Maschines. Macbook's (especially Macbook Pro's) are made for professionals and their work.
And there is the difference: While MSI is offering a lot of high end hardware to the customers (maybe even too much... no one needs 64GB of RAM in a Laptop for Gaming!!!), while apple focused on the tasks for Professionals.
The reason why the internals wouldn't as possible as in the MSI is simple. Apple is trying to cut out every unnesessary gramm of extra hardware so the professionals, can still get their work done (in most cases

I've read some posts with multiple VM's on a macbook).
So what i wanted to say:
No, i don't think we see that much horse power coming in the new Macbook Pro's, but they will serve the most of our needs very well, like they did it before.
Trust

and wait 2 More Days.