This phone is almost similar to the Blackberry torch 9850. Apart from slight changes, there are no ups and downs between these two phones. It also comes with the same 1.2 Ghz Quadcore processor with 4 gb internal memory and 768 RAM.
The screen is 3.7 inch touchscreen and also has an optical trackpad. The camera is just like any other blackberry phones and the company seriously needs to upgrade the cameras in their phones. But then, these phones are not much used for clicking pics, so its fine. A high end business phone searching person must go for it.