Wired
According to news on January 15, Qualcomm’s official Twitter confirmed that Samsung’s Galaxy S21 series debuted Qualcomm’s second-generation 3D ultrasonic fingerprint recognition technology.
It is reported that Qualcomm’s second-generation 3D ultrasonic fingerprint recognition scans the fingers in 3D to obtain more accurate images, faster and safer.
Compared with the fingerprint recognition under the optical screen, the fingerprint under the ultrasonic screen does not need to be filled with light, and the entire scanning process can be completed through the glass in a wet state.
Compared with the 4x9mm specification of the first generation product, the size of the new product has been increased to 8x8mm and the area has increased by 77%. Can provide users with a larger fingerprint recognition area, and the biometric data obtained has increased by more than 70%. With a faster processing unit, the unlocking speed can be increased by 50%.
In addition, the Samsung Galaxy S21 series is also equipped with Qualcomm Snapdragon 888 flagship processor, equipped with Adreno 660 GPU.
At present, the Galaxy S21 series National Bank version has been pre-ordered. Among them, the Galaxy S21 Ultra early adopters price is 10199 yuan, the Galaxy S21+ early adopters price is 7699 yuan, and the Galaxy S21 early adopters price is 5999 yuan. PS: The early adopter price does not represent the final retail price. The final retail price will be announced at the Bank Negara press conference on January 18.
Please indicate the source for reprinting: Fast Technology
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