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To maximize your SAR comparison experience with color-coded SAR charts, please view the comparison in landscape mode. Position the top and bottom of your phone to the left and right to maximize screen size. Adding a third phone to compare is only recommended for tablets and computers with larger screens. Use the dropdown to continue.


GOOGLE PIXEL 7 PRO vs Samsung Galaxy S23 Ultra

FCC SAR Levels for Compare Cell Phone Radiation Levels
  • FCC Approval Date This is the date the phone SAR test was completed before the phone's release to the public as required by law.
    02 February 2022 28 November 2022
  • FCC ID The FCC ID is the code used to register a device for FCC compliance
    A4RGP4BC A3LSMS918B
  • FCC Report Link A direct link to the FCC's website for confirming SAR levels that are listed on our website - We did the homework for you!
  • US SAR Ratings USA Legal Limit is 1.6 W/kg

    GOOGLE PIXEL 7 PRO

    1.6

    Samsung Galaxy S23 Ultra

    USA Legal Limit is 1.6 W/kg - FCC SAR testing is measured in watts per kilogram (or W/kg) averaged over ONE gram of simulated biological tissue.
  • Head SAR Level SAR test when held against your head when only using cellular service. Wifi and other transmitter are NOT active
    1.09 W/kg
    0.98 W/kg
  • Body SAR Level SAR test when held against your body only using cellular service. Wifi and other transmitter are NOT active
    0.91 W/kg
    1.10 W/kg
  • Product Specific Use SAR test when held against your body only using the phone as a hotspot. Cellular and other transmitter are NOT active
    0.899 W/kg
    1.20 W/kg
  • Simultaneous Transmission The highest possible SAR recorded with ALL transmitters active, Cellular, WiFi, and Hotspot
    1.53 W/kg
    1.59 W/kg
  • Simultaneous Head The highest possible SAR test when held against your HEAD with cellular and WiFi transmitters active,
    1.172 W/kg
    1.59 W/kg
  • Simultaneous Body The highest possible SAR test when held against your BODY with cellular and WiFi transmitters active,
    1.181 W/kg
    1.59 W/kg
  • Hotspot SAR The highest possible SAR test when held against your BODY using the phone as a hotspot with cellular and WiFi transmitters active,
    1.53 W/kg
    1.54 W/kg
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