IOS9 OS with 4.7-inch (diagonal) LED-backlit widescreen
The 12-megapixel iSight camera captures sharp, detailed photos. It takes 4K video, up to four times the resolution of 1080p HD video.
With just a single press, 3D Touch lets you do more than ever before
iPhone 6s is powered by the custom-designed 64-bit A9 chip.- delivers 70% more CPU performance