Confused about my graphics card

[darkvoid]

I have a sony vaio laptop (model name: SVE1512H1EW) with the following specs:

intel core i3 3110m @2.4 GHz
4 Gb RAM
AMD Radeon HD Graphics 7550m/7650m

Question is, which graphics card do i have, 7550m or 7650m ? It can't be both.

 

[KareemGT]

Download GPU-Z it will show you the exact model !!

http://www.techpowerup.com/gpuz/

 

[darkvoid]

It says the same, its an AMD Radeon HD 7550m/7650m !!