Any of us with little bit of geek instinct are very well aware of CPU-Z , a very popular cpu diagnostic little tool for PCs. It has just arrived yesterday on Google Playstore for mobile CPUs. What are you waiting for? Go ahead and grab a copy and see whats your phones' nuts-n-bolts are.. Mind it, it's still in beta.. and download has surpassed over 50,000 mark in just 48 hours leaving already 5 star ratings.
Following is my Galaxy Note 2 spec :)