The rumors that iPhone 8 will be release this year in 2017with better hardware and features comparing to it previous versions. Found the video somehow leak most of the iPhone8 features tips and tricks. Until the official release then only can compare with Samsung Galaxy S8

On the web, found some of the expected features of iPhone8 comparing to iPhone7

5.8″ OLED display
Faster and better A11 processor
Glass body with edge-to-edge display
Camera and Touch ID integrated in display
No Home button
Wireless charging