| Screen Size |
3.78 inch WideScreen LCD |
4.3 inch Widescreen LCD |
2- 3.25 inch Displays |
| Screen Resolution |
480 x 272 pixels |
480 x 272 pixels |
256 x 192 pixels |
| Form Factor |
4.8 x 2.6 x 0.6 inches |
6.7 x 2.9 x 0.9 inches |
5.85 x 3.33 x 0.99 inches |
| Games |
Downloadable Only |
UMD and Downloadable |
Cartridge and Downloadable |
| Online Gaming |
Infrastructure and Ad Hoc |
Infrastructure and Ad Hoc |
Infrastructure and Ad Hoc |
| Music |
Yes |
Yes |
Yes, except MP3 |
| Photos |
Yes |
Yes |
Yes, 2 cameras included |
| Movies |
Yes |
Yes |
No |
| Internet Browsing |
Yes |
Yes |
Yes |
| Memory |
16GB Built-in, expandable Memory Stick Micro |
Expandable Memory Stick Duo |
256MB Built-in, expandable SD Card |
| Bluetooth |
Yes |
No |
No |
| Connect to Console? |
Remote Play |
Remote Play |
No |
| Store |
PlayStation®Store |
Playstation®Store |
Nintendo DSi Shop |
| Skype |
Yes |
Yes |
No |
| Parental Controls |
Yes |
Yes |
Yes |
