Looking for a laptop under $550

[vpm735]

Which one is better laptop? 14" 720p with 2gb amd radeon or 15.6" 1080p with intel uhd 620? (both having i5 8th gen, 4gb ram) (for purposes such as mat lab, orcad, simple Photoshop, movies)?

 

[vpm735]

MERGED QUESTION
Question from vpm735 : "Portable,coding, office, cad"

Which one is better laptop? 14" 720p with 2gb amd radeon or 15.6" 1080p with intel uhd 620? (both having i5 8th gen, 4gb ram) (for purposes such as mat lab, orcad, simple Photoshop, movies)?