Google's New Pixel 9 Series: Faster and More Reliable Unlocking with Ultrasonic Fingerprint Sensors

United States of America
Google is releasing new Pixel 9 series with ultrasonic fingerprint sensors
Pixel 9 series expected to be unveiled on August 13
Ultrasonic sensors promise quicker and more reliable unlocking compared to optical ones
Google's New Pixel 9 Series: Faster and More Reliable Unlocking with Ultrasonic Fingerprint Sensors

Google is set to release its new Pixel 9 series, which includes the Pixel 9, Pixel 9 Pro, and Pixel 9 Pro XL. According to multiple sources, these devices will feature ultrasonic fingerprint sensors instead of the previous optical sensors. The switch to ultrasonic sensors promises quicker and more reliable unlocking compared to the optical sensors used in previous models like the Pixel 8 and Pixel 8 Pro.

Google's decision to use ultrasonic fingerprint sensors is significant because these types of sensors are generally faster and more accurate than optical ones. They also work better in low-light environments and are less affected by moisture or dirt on the user's fingers. This upgrade should address some of the reliability issues that users have experienced with previous Pixel models, particularly those related to fingerprint recognition.

The ultrasonic fingerprint sensors used in the Pixel 9 series are reportedly made by Qualcomm and are the same ones used in Samsung's Galaxy S24 series. This means that Google is following in the footsteps of its competitors and adopting a technology that has proven to be effective and reliable.

It is worth noting that the Pixel Fold 2, which is also expected to be released soon, will not feature an ultrasonic fingerprint sensor. Instead, it will use a capacitive sensor embedded in the power button. This decision may be due to technical challenges related to implementing an ultrasonic sensor in a foldable device.

The Pixel 9 series is expected to be unveiled on August 13, and more details about these devices, including their design, specifications, and pricing, are likely to be revealed at that time. Stay tuned for updates.



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  • Unique Points
    • Google’s Pixel 9 series, including the Pixel 9, Pixel 9 Pro, and Pixel 9 Pro XL, will use ultrasonic fingerprint sensors instead of optical sensors.
    • The switch to ultrasonic fingerprint sensors promises quicker and more reliable unlocking compared to previous optical sensors.
    • Google’s Pixel phones starting with model 6 have been using optical fingerprint sensors made by Goodix, which were known for being slower and less accurate than ultrasonic sensors.
    • The Pixel Fold 2 will not feature an ultrasonic fingerprint sensor and is expected to use a capacitive sensor instead.
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (100%)
    None Found At Time Of Publication
  • Fallacies (100%)
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  • Site Conflicts Of Interest (100%)
    None Found At Time Of Publication
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    None Found At Time Of Publication

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  • Unique Points
    • Google will use an ultrasonic fingerprint scanner in the Pixel 9 series.
    • The switch from optical to ultrasonic fingerprint scanner aims to make unlocking faster and more reliable.
    • Google previously used an optical fingerprint scanner from Goodix, which was slower and less accurate than competitors’ ultrasonic sensors.
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (100%)
    None Found At Time Of Publication
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    None Found At Time Of Publication
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    None Found At Time Of Publication
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    None Found At Time Of Publication
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  • Unique Points
    • Google's Pixel 9 lineup will feature a faster and more reliable ultrasonic fingerprint scanner.
    • The new fingerprint sensor is capable of reading wet or oily fingerprints.
    • Google will use Qualcomm’s 3D Sonic Gen 2 (QFS4008) for the new ultrasonic fingerprint scanner.
    • Google is expected to reveal more details during its Pixel 9 hardware event on August 13th.
  • Accuracy
    • Google will use Qualcomm’s 3D Sonic Gen 2 (QFS4008) for the new ultrasonic fingerprint scanner.
  • Deception (100%)
    None Found At Time Of Publication
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    None Found At Time Of Publication
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    None Found At Time Of Publication

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  • Unique Points
    • Google is unveiling the Pixel 9 family on August 13.
    • Pixel 9, Pixel 9 Pro, and Pixel 9 Pro XL all have ultrasonic in-display fingerprint sensors.
    • Google is switching from optical to ultrasonic in-display scanners for the Pixel series.
    • The same sensor model (QFS4008) used by Samsung in its Galaxy S24 series is being used by Google.
    • Ultrasonic sensors don't require display lighting and are generally faster and more reliable than optical ones.
    • Ultrasonic sensors work even when fingers are wet.
  • Accuracy
    No Contradictions at Time Of Publication
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    None Found At Time Of Publication
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    None Found At Time Of Publication
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  • Unique Points
    • The Pixel 9 series will feature an ultrasonic under-display fingerprint sensor.
    • Google will use Qualcomm’s 3D Sonic Gen 2 sensor for the Pixel 9 series.
  • Accuracy
    No Contradictions at Time Of Publication
  • Deception (100%)
    None Found At Time Of Publication
  • Fallacies (95%)
    The author makes several statements that are factual and do not contain any logical fallacies. However, there is an instance of an appeal to authority when the author states 'It's tried and tested and is incredibly fast and reliable.' regarding the Qualcomm 3D Sonic Gen 2 sensor. This statement does not provide any new information or reasoning, but rather relies on the reputation of the sensor being used by a well-known company. Despite this minor fallacy, the overall article contains valuable information about an upcoming product and provides clear and concise reasoning.
    • 'It's tried and tested and is incredibly fast and reliable.'
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    None Found At Time Of Publication