You have to see it to believe it. Literally.
iPhone 6s vs iPhone 6 Camera Test Comparison
Come See How Good the iPhone 6S and 6S Plus Camera Looks
iPhone 7 Vs iPhone 6: What's The Difference?
Smartphone camera shootout: how the iPhone 6S Plus takes on the competition
iPhone 6S Front Camera Vs. iPhone 6 Vs. Galaxy S6
How to take better photos on your iPhone 6S or 6S Plus
Apple iPhone 6s Plus camera review: Digital Photography Review
iPhone 6 Plus vs iPhone 6s Plus camera comparison
iPhone 6S Plus Review
The Apple iPhone 6s and iPhone 6s Plus Review
Apple iPhone 6s Plus review
iPhone 7 Plus Vs iPhone 6S Plus: What's The Difference?
iPhone 6 Plus vs iPhone 6s Plus camera comparison
iPhone 6 and 6 plus review