TABLE 5. High and low attributes that composed the mixed models of smartphones.
Dimension Attribute Specification of the
performance value Device 5 Device 6
Aesthetics F12. Device weight High Low
F13. Device size High Low
F18. Customise/personalize Low High
Usability and Aesthetics
F9. Camera appearance High Low
F10. Display size High Low
F11. Control command Low High
Usability F5. Type of connectivity High Low
F8. Connect with other devices High Low
F14.Native apps High Low
F15. Service for download apps High Low
F16.User Guide High Low
F17.Durability and safety High Low
F1. Speed of processing Low High
F2. Memory Low High
F3. Capacity to extend memory Low High
F4. Camera resolution/zoom Low High
F6. Battery durability Low High
F7. Display resolution Low High