Even though the iPhone 7 looks very similar to both the iPhone 6S and iPhone 6 Apple supposedly altered the antenna lines slightly to downplay that glaring similarity. Asides from this, let’s compare the two phones briefly.
The iPhone 7 is the very first waterproof phone from Apple with an IP67 rating and is also dust resistant. Which is quite unlike the iPhone 6S.
Which is better, iPhone 6s or 7?
In addition to the aforementioned, iPhone 7 is noticeably faster in processing data than the iPhone 6s. This is not to say the iPhone 6s is slow. iPhone 7 is just designed to be faster.
Storage for iPhone 7 include a 32GB, 128GB and 256GB. The iPhone 6S however is available only in 16GB, 64GB and 128GB .
In terms of camera quality, though both are 12-megapixel cameras, capable of shooting 4K video at 30fps and 1080p at 60fps, Apple added optical image stabilisation which helps steady shots and video and improves low-light performance to iPhone 7.
The selfie camera of the iPhone 7 is also better, with 7MP to iPhone 6S’s 5MP. Undoubtedly, iPhone 7 is the better choice. It offer more storage options, better performance, relatively better camera and water resistance.