I've never felt surpassed by other phones, i just noticed lag. Not fresh out of the box - even now if i flash i'm amazed how fast it is. But certainly after some use it gets laggy, and i OCed not because i felt i had to but because i wanted to see how much difference it made. Obviously after running at 900MHz going back to 600 really makes a difference, especially with opening apps.

Oh i'd also like the N9/50 to have an app manager that doesn't absolutely suck