Samsung is the one of the known electronics company in the word. l have samsung core 2 in white color. It’s ram is 768 mb and internal memory is 4 gb. which is sufficient for a common person.(middle class person). It’s main camera is of 5 mp and secondary camera is vga. The most thing about this phone is its big screen(4.5 inches) and dual sim including 2g and 3g. Touch of the phone is good, It’s network quality also good, I didn’t lost network during using the phone. So its is my personal experience which I have shared with you.