Couple things here....not sure "lying" is the topic we want to contrast these two on.  If we do, and we're being honest, the major difference between the two is Trump doesn't care enough about the press to throw meaningless platitudes out there.  Personally?  I don't see a significant difference between throwing out a thinly veiled platitude with no real meaning behind it and simply not answering.  
I do agree that the disdain is worrisome.  That's on the press though.  I know we have been round and round about the press, but they're part of this problem of Trump IMO.  The media outlets have sent their press people to cover Trump, but they don't hold him accountable.  Most back down from the  

  which I think is garbage.  They don't hold him accountable either....not like they do with others anyway.  They want the ratings first, so they will go right up to that line where they can get his content on TV to get viewer eyes, but won't cross the line necessary to expose the idiot for what he is.
Are there people in the press that aren't part of this group?  Of course.  
I don't want to get into that semantic argument again about what "press" means.  I understand there are some out there who buck this trend.  There aren't enough IMO and I can't help but chuckle at this notion that our media continues to be a legit "check" on the government.  All the main media outlets, every single one, is about viewer eyeballs and content consumption.  Whatever is going to get them those things is what they're going to do.
All that said, I do recommend checking out some of the media outlets from other countries.  Some of them are pretty good and you don't have to weed through all the  

  to get to the information.