Do you think the Galaxy Nexus has a better display?...
The real difference is size.
If you wear small or XS gloves, consider an iPhone. If you have normal sized hands or bigger consider another size such as the Galaxy Nexus, Rezound, etc. See
Sizing Chart: What is the Right Size Phone?
But the iPhone 4S display does not matter if it does not have the features you need. In order to buy the iPhone 4S you have to be able to answer NO to the following:
Do you want:
1. A faster 4G/LTE phone?
2. Any size other than small?
3. A real Notification LED?
4. microSD option to add 32GB+?
5. Removeable/Upgradable Battery?
6. HD Video Chat not VGA Chat?
7. LED Display?
8. DLNA for presentations or watch movies on your TV?
9. A full Facebook Sync (photos pop up when they call?)
10. Flash until HTML5 is ratified?
11. NFC to share a song or app
12. Controllable Haptic feedback (vibrate on key-touch)?
13. Full Gmail (Priority Inbox, etc.)?
14. Toggles to turn settings on/off?
15. Widgets to see apps without opening them?
16. Amazon Appstore with the free paid app of the day?
17. Other app stores like GetJar for free paid apps?
19. Notification bar apps like the Weather Channel for temperature?
19. Full Notification control: how often to repeat, vibrate, LED, etc.?
20. 15-Minute free trial on apps?
21. Theming to change your phone into anything?
22. Visual Voicemail with Contact Photos?
23. True hands-free Voice Commands?
24. Turn-by-turn navigation for free?
25. Live Wallpaper?
26. Swype, the keyboard that set the typing records?
27. A Real predictive keyboards like SwiftKey?
28. To connect a Bluetooth Mouse, keyboard, PS3 game controller?
29. To see, delete, rename, or move actual files just like on a PC
See the
Apple Users Guide to Android for more.