Laptop decision Lenovo L340 vs Dell Inspiron 15 7590

Good Morning,

Need some help in deciding which laptop to get for the wife.
Generally will be used for business, watching movies preferably on a 2160p tv hdmi/casting, and downloading.

The two I'm tossing up are the following

Any help will be much appreciated.




    I don't want to underestimate your wife but I think she will not see the difference between these two. She would have to do some more advanced work to see any difference in power. However, I would go for a Dell because it is much more portable. :)