Fingerprint sensor speed comparison: iPhone 6S vs Nexus 5X

At the end of last month, Google released two new smartphones, the Nexus 5X from LG and the Nexus 6P from Huawei. The Imprint fingerprint verification sensor is also standard on both new Nexus. Fingerprint verification will be used primarily for unlocking and mobile payments such as Android Pay. Unlike Apple's solution, the Nexus 5X and 6P's fingerprint verification sensors are located at the back of the phone, below the camera.

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According to Apple's presentation at the press conference, the iPhone 6s' Touch ID uses a new second-generation fingerprint sensor that delivers a better experience and fewer errors. According to the user's experience, the fingerprint recognition speed of the iPhone 6s is much faster than the iPhone 6 in terms of speed and accuracy. According to the fingerprint recognition test of the iPhone 6s Plus and iPhone 6 Plus, the iPhone 6s Plus can be accurately identified regardless of the posture or angle of the finger, and it is almost “second unlock”, while the iPhone 6 Plus’s Touch ID is obvious. To take a slow shot, sometimes a recognition error occurs.

Then you will be curious, since the iPhone 6s' Touch ID is so fast, who would be faster than Google's Nexus 5X? Here is the time for us to answer your questions.

In the video below, the testers tested the speed of waking up the device from sleep and fingerprinting to unlock the device. The first two tests used fingerprint recognition to wake up the device from sleep. Through slow video playback, we can see that in the sleep wake-up test, when the tester presses the fingerprint on both devices at the same time, the iPhone 6s Although the screen lights up first, the Nexus 5X first enters the home screen. In the unlock test, the Nexus 5X also enters the home screen first. However, if it is not full video playback, we can't see the difference between the two, which means that the speed difference is very small.

In fact, when Google introduced their fingerprint recognition technology Nexus Imprint, it said that the iPhone can be unlocked when the screen is lit. The Nexus 5X will be off when the screen is off. Pressing the finger on the fingerprint recognition area will unlock the phone. A bright screen button operation.

Officials say this is a new seamless fingerprinting solution that can be quickly identified in 600 milliseconds, and the more you press, the better the recognition accuracy will be. The measured feelings are also true. It is almost impossible to see the lock screen page, which is faster than the iPhone 6s fingerprint unlocking.

Previously, foreign netizens compared the fingerprint recognition functions of the iPhone 6s, Sony Xperia Z5 and Samsung Galaxy S6. The iPhone 6s was the fastest, followed by the Sony Xperia Z5 and the Samsung Galaxy S6.

Since Apple first supported fingerprint recognition on the iPhone 5s, fingerprint recognition is now new. Mobile phone manufacturers are beginning to look for differences in speed, recognition mode, and functions. For example, Huawei Mate S can implement fingerprint self-timer functions. After reading the above comparison test, we think that Apple will have a new improvement direction and catch up with the target on Touch ID next year.

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