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

What is also 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 business showcased at the Snapdragon Tech Summit in 2019. This season, sadly, hasnt made an appearance on a smartphone.
With the launch of the Samsung Galaxy S21 simply days away, opportunities are high you will get the chance to use this new in-display finger print sensing unit soon.

Clunky, unreliable in-display finger print scanners could become a thing of the past as Qualcomm plans to debut its new 3D Sonic Gen 2 finger print sensing unit with the Samsung Galaxy S21 series later today. The brand-new, much bigger finger print sensing unit is the follower to Qualcomms first-generation 3D Sonic Sensing unit that we saw on the Galaxy S10 and Galaxy S20 series.

Tech enthusiasts reading this might remember that in 2018 Qualcomm presented the first generation 3D Sonic sensing unit which used ultrasonic waves for authentication. While it was more safe and secure compared the optical finger print sensors that we are utilized to, the major chink in its armour was the reality that it was visibly slower than its allegedly inferior optical brethren.
Not any longer.
When it comes to sensing units, Larger is (nearly) always much better.
The new 3D Sonic Gen 2 finger print sensing unit from Qualcomm – which is really most likely to make its launching with the Samsung Galaxy S21 lineup – brings considerable improvements over the previous design. The very first and probably the greatest (pun intended) distinction in between the older and newer sensing unit is the sheer distinction in size. At 0.79 x 1.18-inches, the brand-new sensing unit is significantly larger than its predecessor that measured just 0.16 x 0.35-inches across. For those who do not understand the mathematics, the brand-new sensing unit is an enormous 77% bigger than its predecessor..
The outcome?
Qualcomm claims that the new sensing unit is not just 50% faster, but also works better with damp fingers. The larger physical size of the sensing unit is what lets it record 1.7 x more biometric information, making it a lot more protected and quicker than the previous model.

While it was more secure compared the optical fingerprint sensing units that we are utilized to, the major rift in its armour was the fact that it was significantly slower than its supposedly inferior optical brethren. The brand-new 3D Sonic Gen 2 fingerprint sensor from Qualcomm – which is very likely to make its launching with the Samsung Galaxy S21 lineup – brings significant enhancements over the previous model. What is likewise 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.

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

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