A mobile application processing unit provides a self-contained operating environment that delivers all system capabilities needed to support a device's applications, including memory management, graphics processing and multimedia decoding. It takes on graphical calculations and transformations so that the main CPU does not have to be burdened by them. A Graphics Processing Unit is a co- processor that shares this graphical processing role.

1. By kaushik narayanan

2. A mobile application processing unit provides a
self-contained operating environment that
delivers all system capabilities needed to
support a device's applications, including
memory management, graphics processing and
multimedia decoding.
A Graphics Processing Unit is a co- processor
that takes on graphical calculations and
transformations so that the main CPU does not
have to be burdened by them.