The bigger the screen size is, the better the user experience.

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin and lightweight, and can withstand high levels of force.

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.

Optical image stabilization uses gyroscopic sensors to detect vibrations of the camera. The lens and / or sensor move in response, adjusting the optical path. This ensures that any motion is corrected before the sensor captures the image.

It can be charged and operated with a standard USB cable connected to your computer, or with a USB power supply.

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.

It can transfer files, music, photos via USB, no need to install additional software.

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.

NFC (near field communication) allows a device to perform simple wireless transactions.

A dual-led flash has led lights with different color temperatures, delivering a better color balance to photos and videos.

With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.

A two-stage shutter is good for taking photos like a pro; apply pressure to the button in order for the lens to focus, and then press it fully to capture the photograph.

A smaller size indicates that the process to create the chip is newer.

This allows to manually set the exposure.

You can shoot multiple pictures in a row.

SAR (Specific Absorption Rate) describes how much radio frequency energy emitted by the device will be absorbed by your body. The rate is measured at hip level. The legal limit is 1.6 W/kg in the USA.

SAR (Specific Absorption Rate) describes how much radio frequency energy emitted by the device will be absorbed by your body. The rate is measured at head level. The legal limit is 1.6 W/kg in the USA.

SAR (Specific Absorption Rate) describes how much radio frequency energy emitted by the device will be absorbed by your body. The rate is measured at head level. The legal limit is 2.0 W/kg in the EU.

fully customizable cover

Glance is a Windows Phone 8 feature that allows you to look at the clock and selected notifications (eg: mail, facebook, dropped calls etc) att all times, or when you take it off the pocket (configurable)

This is a cross-platform benchmark that measures the performance of the CPU. (Source: Primate Labs, 2016)

With AF tracking, once you choose the subject and press the shutter release part way down, as the subject moves, the autofocus will follow it. No more out of focus shots.

AirPlay allows wireless connection of Apple devices with external screens or speakers. You may stream computer screen, video and music from iOS devices, play games like on consoles or present your slideshows easily on your TV.

Htc one s have touch autofocus not none

the price of the i phone you buy 2 920 or 3