Asus Zenbook UX303UB vs Asus ZenBook Duo UX481FA

vs
Asus Zenbook UX303UB Asus ZenBook Duo UX481FA
13.3
Display Size
14
3200
Resolution X
1920
1800
Resolution Y
1080
12
RAM
8
512
Storage
512
512
Storage Solid State
512
Yes
Touchscreen
Yes
Yes
Discrete GPU
No
No
Detachable Keyboard
No
3.2
Weight
3.5
about