QTcpServer not reading as fast a QTcpSocket writing.

[quickNitin]

NO it is a uniprocessor p4 machine.
Als o itried something else. In above posted client code , i am writing twice simultaneously to the socket( line 15). I changed this. I made a string of both x and y and write it socket. Now this is working fine. But i still has not got reason for previous behaviour.