New device can reach up to 2-5 times more speed according to device’s hardware by using less system resources. System shows its real performance on the applications which have 3D visuals.
Specifications announced in presentation of Android 2.2 Froyo are like these;
- Interaction over short messages with Google Maps,
- Advanced backup options, automatic restore speciality,
- Saving the applications into stack memory (SD Card, Flash Memory, etc.),
- Preloaded access point feature (Android 2.2′s Hotspot Feature),
- Automatic updating abilities for Android.
You can also take a look at the highlights of Android 2.2 from Android Developer Blog.