Sure it the MX150 has better GPU performance, the thing is if its worth it.
The Vega 8 benchmark wise should be in between the GTX 940M and the MX 150 (with both having the bonus of GDDR, instead of shared).
The problem is there are no benchmarks of the E485 out right now. It has a very interesting position where it could be very interesting for university with a few older games.