In anyways nokia N8 is better than C7 because it has got better camera quality more memory space. It is the latest one from Nokia .
n8
N8
Nokia n9
c7 is better by it by far except for the hardware keyboard. but it is more expensive
N8.
Nokia T7 have 8 megapixel camera. Nokia N8 have 12 megapixel camera. But Nokia T7 is a newer model so it "should" have a better software.
iphone is better much better
Nokia n8 have virtual keyboard.No physical keyboard.
The Nokia N8 is the best phone between those 2, but I would suggest the HTC Desire HD is better.
Always Sony Ericsson
is nokia n8 support the android os
Doubtless someone, probably several someones, have a Nokia N8 in Karachi.