Apple MacBook Pro 2015 vs Apple MacBook Pro 2018

vs
Apple MacBook Pro 2015 Apple MacBook Pro 2018
13.3
Display
13.3
2560
Resolution X
2560
1600
Resolution Y
1600
8
RAM
8
512
Storage
512
512
Storage Solid State
512
No
Touchscreen
No
No
Discrete GPU
No
No
Detachable Keyboard
No
3.48
Weight
3.02
about