Apple's iPhone 6S looks the same as its predecessor, but there are lots of changes under the hood. Here’s how the two iPhones measure up compared to each other.

The iPhone 6 and 6s both have a 4.7in display with a resolution of 1334 x 750 at 326ppi (pixels per inch), while the iPhone 6 Plus and iPhone 6s Plus have 1920 x 1080 pixel displays at 401ppi.

So what are these mouthwatering specs: an Apple A9 chipset, 2GB of RAM, a 1,642mAh battery and a 4-inch 1136 x 640 pixel display. Yes, these are very similar specifications to the iPhone 6S (A9 ...

On the surface, the new iPhone 6S looks pretty much like it's predecessor. But you know what they say: It's what's on the inside that matters. The repair guys at iFixIt took a deep dive beyond the ...

Our Verdict. The iPhone 6s is still a decent budget (for an iPhone) choice in 2018. Live Photos, 3D Touch, headphone jack and a solid camera make for a fine choice that runs iOS 11.

The iPhone 6s and 6s Plus nail it -- mostly. They're great phones: well-built, well thought-out and brimming with potential. So, let's cap this off with a little buying advice.

iPhone 6S – most probably 14nm FinFET A9 chip twice as fast as A8. Robert Morris - 10 years ago Log in to Reply. The “S” stands for “Successor” in all models.

Just like last year, the new iPhone 6S Plus and iPhone 6S are nearly similar except for a few key advantages on the larger model. The Plus gets you a 5.5-inch display instead of the 4.7-inch one ...