Thanks for ur reply. i know about gsmarena the give specific information in CPU it tells that 369 MHz but when i install x-plore then its shows 192 MHz so i wanted to know which is right. so im giving this message. im try the second link wht u give that gives the right answer. thanks again
goto www.gsmarena.com and select any phone model then you can see any mobile's processor speed.
goto http://www.imserba.com/forum/phonetinfo-v2-3-0-s60v3-s60v5-symbianos9-x-uns-gned-t131495/ and download phonetinfo. you can see your processor speed there.
hope it might help you