- Brand : Apple
- 5.5-inch (diagonal) LED-backlit widescreen
- 1334-by-750-pixel resolution at 326 ppi
- A9 chip with 64-bit architecture
- 4K video recording (3840 by 2160) at 30 fps
- Fingerprint sensor built into the Home button
Product Description
Save from the addition of a pressure-sensitive layer, which we will refer to in a minute, the screen on the iPhone 6s is virtually unchanged from what the iPhone 6 brought to the table. This is a 4.7-inch panel with the odd-but-works-for-Apple resolution of 750x1334 pixels, which accounts for an acceptable pixel density of 326 pixels per inch. It's a fine example of an IPS LCD screen, even if its properties don't have the sheer impressiveness of Samsung and LG's Quad-HD displays, not to mention the Sony Xperia Z5 Premium's outlandish 4K screen. While we don't the have exact display measurements, we expect what has become typical of Apple screens a tolerably cool color temperature, nicely evened out color balance, near perfect gamma response, and fantastic viewing angles. It is these characteristics, and not obscenely high pixel counts or super wide color gamuts that make for a high quality display, though we don't have anything much against the latter.
Camera
The iPhone 6's camera setup has been eligible for an upgrade for a long time, and Apple finally delivered — a restrained, but certainly thought-out 12MP rear camera bump (up from 8MP), and a comparatively generous increase to 5MP for the front cam (from just 1.2MP). Photo quality improvements aside, the most notable new addition is 4K (3840x2160) video recording, which puts the iPhone's camcorder on par with Android flagships. The 12MP imaging sensors are sourced from Sony, and there's little that we know about them at this point, other than that they incorporate RGBW subpixel technology for better low-light performance. This technology uses an extra white (W) subpixel, arranged alongside the RGB sub-pixels, to compensate for the smaller-sized pixels in the sensor. We've seen a sensor of this type in action with the Huawei P8, and we came off pretty satisfied with the way it handled itself across different scenarios. However, RGBW itself didn't make for stand-out photographic performance in any regard. It will be up to the ones responsible for the camera algorithms at Apple to make the most out of the camera sensor.
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