Qualcomm chip is the most used chip in smart phones at present, because of its best compatibility, low price, comprehensive features, good integration and other characteristics are used by the majority of mobile phone manufacturers, Samsung chip is known as the giant, strong performance is the strongest ARM architecture CPU, this is because of his more core number,GPU first soft ability is strong, strong performance, Resulting in extremely high heat, compatibility is also very poor, so Qualcomm chips are better than Samsung chips.