Does the Airbus A320 or Boeing 737 have better resolution screens in the cockpit? I know this is kind of a specific question so if nobody knows it's fine. Does anybody know if the Airbus A320 or Boeing 737 has better resolution cockpit screens like PFD and ND? ( For the Airbus A320 I also mean the new screens like some A320 have more circular cockpit screens and the new ones are more square and look more defined 

Here's the new screens, well it's not new but it's better 

Here is the more circular screen
B737NG DUs (Display Unit) have a resolution of 1152x1152, as per the maintenance manual. The display size is 18x18cm, making it around 163 PPI.

I have found a source that claims A320 PFD has a resolution of 768x768 and the display size is 158mmx158mm, making it around 123.4 PPI.

I imagine B737 MAX is using the same 15.1" display as the B787. In this case, the resolution is 1400x1050, and the PPI would be around 116 PPI.