Share your experience!
The phone says it has 1.77Gb (RAM) not 2Gb (ram).
why?
It is natural. Because of some ram grabs by the os (android) to run smoothly. Dont worry I have Xperia SP , L , Z Ultra , and M (dual) xperia L gives me only 786 MB of ram but is has 1 GB ram. So dont worry about it.