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

What is also intriguing is the truth that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the biggest ultrasonic finger print scanner made by Qualcomm. That honour is scheduled for the companys 3D Sonic Max sensing unit which the company showcased at the Snapdragon Tech Summit in 2019. This season, regrettably, hasnt made a look on a mobile phone yet.
With the launch of the Samsung Galaxy S21 just days away, chances are high you will get the opportunity to use this new in-display fingerprint sensor extremely soon.

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

While it was more safe and secure compared the optical finger print sensing units that we are utilized to, the major rift in its armour was the fact that it was noticeably slower than its allegedly inferior optical brethren. The brand-new 3D Sonic Gen 2 fingerprint sensor from Qualcomm – which is extremely likely to make its debut with the Samsung Galaxy S21 lineup – brings considerable enhancements over the previous design. What is likewise interesting is the fact that the 3D Sonic Sensor Gen 2 – in spite of its size – isnt the biggest ultrasonic finger print scanner made by Qualcomm.

Tech lovers reading this may recall that in 2018 Qualcomm presented the first generation 3D Sonic sensing unit which utilized ultrasonic waves for authentication. While it was more secure compared the optical fingerprint sensors that we are utilized to, the significant rift in its armour was the truth that it was significantly slower than its supposedly inferior optical brethren. It was likewise well-known for not working well with wet fingers. Samsung continued using the very same sensing unit on the whole lineup of its flagship gadgets in 2019 through 2020..
Not any longer.
Larger is (almost) constantly better when it concerns sensing units.
The brand-new 3D Sonic Gen 2 finger print sensor from Qualcomm – which is extremely most likely to make its launching with the Samsung Galaxy S21 lineup – brings substantial improvements over the previous model. The very first and most likely the greatest (pun intended) difference in between the older and newer sensing unit is the large distinction in size. At 0.79 x 1.18-inches, the brand-new sensor is substantially larger than its predecessor that measured simply 0.16 x 0.35-inches throughout. For those who do not understand the math, the brand-new sensing unit is a huge 77% larger than its predecessor..
The outcome?
Qualcomm declares that the brand-new sensor is not only 50% faster, however likewise works much better with wet fingers. The larger physical size of the sensor is what lets it capture 1.7 x more biometric information, making it much more safe and faster than the previous model.

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

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