Frustrated with inaccurate, slow in-display fingerprint scanners? Here’s the solution!

Everything about the new Qualcomm 3D sonic sensor is much better than its predecessor/ © Qualcomm.

What is likewise interesting is the truth that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the largest ultrasonic fingerprint scanner made by Qualcomm. That honour is booked for the businesss 3D Sonic Max sensor which the company showcased at the Snapdragon Tech Summit in 2019. This season, unfortunately, hasnt made a look on a smart device.
With the launch of the Samsung Galaxy S21 just days away, possibilities are high you will get the opportunity to utilize this new in-display fingerprint sensing unit extremely soon.

Tech lovers reading this might remember that in 2018 Qualcomm presented the first generation 3D Sonic sensor which used ultrasonic waves for authentication. While it was more safe compared the optical finger print sensors that we are utilized to, the major chink in its armour was the fact that it was noticeably slower than its allegedly inferior optical brethren.
Not any longer.
Larger is (nearly) always better when it comes to sensing units.
The new 3D Sonic Gen 2 fingerprint sensing unit from Qualcomm – which is very likely to make its debut with the Samsung Galaxy S21 lineup – brings substantial enhancements over the previous model. At 0.79 x 1.18-inches, the new sensing unit is significantly larger than its predecessor that determined just 0.16 x 0.35-inches across.
The result?
Qualcomm declares that the new sensor is not only 50% faster, but also works far better with damp fingers. The bigger physical size of the sensor is what lets it record 1.7 x more biometric information, making it a lot more safe and faster than the previous model.

While it was more protected compared the optical finger print sensors that we are utilized to, the significant rift in its armour was the truth that it was noticeably slower than its apparently inferior optical brethren. The brand-new 3D Sonic Gen 2 finger print sensing unit from Qualcomm – which is really likely to make its launching with the Samsung Galaxy S21 lineup – brings considerable enhancements over the previous design. What is also interesting is the fact that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the largest ultrasonic finger print scanner made by Qualcomm.

Clunky, incorrect in-display finger print scanners could end up being a distant memory as Qualcomm prepares to debut its brand-new 3D Sonic Gen 2 fingerprint sensor with the Samsung Galaxy S21 series later on this week. The brand-new, much bigger finger print sensor is the follower to Qualcomms first-generation 3D Sonic Sensor that we saw on the Galaxy S10 and Galaxy S20 series.

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