Qualcomm’s latest under-display fingerprint sensor is 50% faster

Qualcomm at CES 2021 debuted a new under-display fingerprint sensor expected to launch on Android flagships — and possibly an iPhone — in 2021.
Credit: Qualcomm

The new 3D Sonic Sensor is 50% faster and 77% larger than Qualcomm’s previous in-screen fingerprint reader. It measures 8mm x 8mm, compared to the previous generation’s 4mm x 9mm.

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