Compared with 5, the official said that the processor has been upgraded. 5 is A6, and 5S is A7 64 bit.The pixels are all 8 million, but the imaging is improved, and fingerprint recognition is also equipped, which is the biggest difference in the publicity. Other things such as improving the shell material to be more wear-resistant, without paint falling off, and adding less battery capacity. In addition, compared with the black and white color of the 5th generation, the 5S becomes black gray, white, and champagne gold.Everything else is the same. For example, the screen is the same size, and the appearance is the same. Of course, the 5S is better. However, when the difference between the 5S upgrade and the 5th generation is not big, unless you are more than a meter away, you are not recommended to replace it. The 5th generation is good in all aspects, and it is better to wait for the next generation of large screeniphoneCome out and think again