The Xiaomi 15 series has already garnered attention and speculation in the realm of rumors. The Xiaomi 14 series has not yet been released in the international market. Newly released information has revealed specific facts about the fingerprint sensor in the Xiaomi 15 series. According to a recent leak from Chinese tipster Smart Pikachu, it has been revealed that the Xiaomi 15 Pro and Xiaomi 15 Ultra would come with an ultrasonic in-display fingerprint scanner. Nevertheless, it is uncertain whether the ordinary Xiaomi 15 will also incorporate this characteristic or choose to utilize an optical in-display fingerprint reader.
The ultrasonic in-display fingerprint scanner employs ultrasonic waves to create a three-dimensional representation of the user’s fingerprint, resulting in improved precision and security compared to optical sensors. This technique is especially efficient under demanding circumstances. It can infiltrate surface flaws to ensure accurate identification of fingerprints.
Xiaomi 15 Series Leak Suggests Ultrasonic In-Display Fingerprinting
Optical sensors utilize light to capture a two-dimensional image of the fingerprint. It often leads to faster performance, although it is potentially more vulnerable to spoofing. Although optical sensor technology has made great progress, ultrasonic sensors are still preferred due to their superior capability to provide a more durable and dependable biometric authentication experience.
Modern smartphones like the Galaxy S24 series, the Find X7 Ultra, and iQOO 12 Pro have cutting-edge ultrasonic in-screen fingerprint sensors. It enhances both the level of security and the level of precision. On the other hand, certain devices, such as the Xiaomi 14 series, are outfitted with optical fingerprint sensors. The purpose is to achieve an equilibrium between velocity and efficacy in the field of fingerprint recognition technology.
Recent reports indicate that the Xiaomi 15 series will be equipped with the Snapdragon 8 Gen 4 CPU. The anticipated range is projected to have a 6.36-inch OLED screen boasting a refresh rate of 120Hz. The product features a sleek flat design and is compatible with a resolution of 1.5K. Meanwhile, the 15 Pro is predicted to have a bigger curved-edge screen with a 2K resolution. Mass production for the Xiaomi 15 series is anticipated to commence in September. It suggests the possibility of a launch occurring in October of the current year.
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