4 inch capacitive touchscreen with 960x540 resolution. 16 mil colours
HW keyboard with min four rows of keys
8 MP with 1080p@30fps
1 gb ram
1/1.2 ghz dual core cpu (intel medfield cpu)
mali 400mp-gpu or better.
good gps with good map program
32 gb hard drive.
hdmi port,
flash 10.2
digital compass.
and all other things that the n900 already has