Razer is set to unveil its next-generation gaming smartphone, the Razer 2 on October 10. The device looks quite similar to the original Razer Phone, but is expected to feature upgraded internals including a Snapdragon 845 processor.
https://www.notebookcheck.net/Razer-Phone-2-officially-coming-October-10-with-Snapdragon-845.331648.0.html
The new iPhones DONT have 120hz displays they just poll the screen for inputs at 120hz now.