Google Pixel 9 vs Google Pixel 9 Pro Xl: SAR comparison

The Google Pixel 9 lists the lower head sar, cellular only (us): 0.87 W/kg vs 0.92 W/kg for the Google Pixel 9 Pro Xl (5% lower). Reported SAR values in W/kg; lower is shaded green and higher red within each row, for comparison only.

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Side-by-side SAR values

Google Pixel 9 vs Google Pixel 9 Pro Xl reported SAR and specs
Measurement	Google Pixel 9	Google Pixel 9 Pro Xl
Head SAR, cellular only (US)	0.87 W/kg	0.92 W/kg
Body SAR, cellular only (US)	0.99 W/kg	0.99 W/kg
Head SAR, Wi-Fi + cellular (US)	1.59 W/kg	1.59 W/kg
Body SAR, Wi-Fi + cellular (US)	1.59 W/kg	1.59 W/kg
Hotspot SAR, cellular only (US)	0.85 W/kg	0.84 W/kg
Hotspot SAR, Wi-Fi + cellular (US)	1.59 W/kg	1.59 W/kg
Display: Type	OLED, 120Hz, HDR10+, 1800 nits (HBM), 2700 nits (peak)	LTPO* OLED, 120Hz, HDR10+, 2000 nits (HBM), 3000 nits (peak)
Display: Size	6.3 inches, 94.7 cm2 (~86.1% screen-to-body ratio)	6.8 inches, 109.7 cm2 (~88.0% screen-to-body ratio)
Display: Resolution	1080 x 2424 pixels, 20:9 ratio (~422 ppi density)	1344 x 2992 pixels, 20:9 ratio (~486 ppi density)
Display: Protection	Corning Gorilla Glass Victus 2	Corning Gorilla Glass Victus 2
Hardware: Operating System	Android 14, up to 7 major Android upgrades	Android 14, up to 7 major Android upgrades
Hardware: Chipset	Google Tensor G4 (4 nm)	Google Tensor G4 (4 nm)
Hardware: CPU	Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.92 GHz Cortex-A520)	Octa-core (1x3.1 GHz Cortex-X4 & 3x2.6 GHz Cortex-A720 & 4x1.92 GHz Cortex-A520)
Hardware: GPU	Mali-G715 MC7	Mali-G715 MC7
Battery: Type	Li-Ion 4700 mAh, non-removable	Li-Ion 5060 mAh, non-removable
Battery: Charging	27W wired, PD3.0, PPS, 55% in 30 min (advertised) 15W wireless (w/ Pixel Stand) 12W wireless (w/ Qi compatible charger) Reverse wireless	37W wired, PD3.0, PPS, 70% in 30 min (advertised) 23W wireless (w/ Pixel Stand) 12W wireless (w/ Qi compatible charger) Reverse wireless
Design: Type	Bar	Bar
Design: Dimensions	152.8 x 72 x 8.5 mm (6.02 x 2.83 x 0.33 in)	162.8 x 76.6 x 8.5 mm (6.41 x 3.02 x 0.33 in)
Design: Weight	198 g (6.98 oz)	221 g (7.80 oz)
Design: Colors	Obsidian, Porcelain, Wintergreen, Peony	Porcelain, Rose Quartz, Hazel, Obsidian

Colors make differences within the same measurement easy to see. They do not label a phone safe or unsafe. US values use 1 g of tissue and the 1.6 W/kg limit; EU values use 10 g and 2 W/kg, so don't mix them. What SAR tells you.

Questions and answers

Which has lower head SAR, the Google Pixel 9 or the Google Pixel 9 Pro Xl?

The Google Pixel 9 lists the lower head sar, cellular only (us): 0.87 W/kg vs 0.92 W/kg for the Google Pixel 9 Pro Xl (5% lower). Values are reported maximums from FCC filings as listed in the RF Safe dataset, in W/kg averaged over 1 gram of tissue.

Which has lower body SAR, the Google Pixel 9 or the Google Pixel 9 Pro Xl?

Both list the same body sar, cellular only (us): 0.99 W/kg. Values are reported maximums from FCC filings as listed in the RF Safe dataset, in W/kg averaged over 1 gram of tissue.

Which has lower hotspot SAR (Wi-Fi + cellular), the Google Pixel 9 or the Google Pixel 9 Pro Xl?

Both list the same hotspot sar, wi-fi + cellular (us): 1.59 W/kg. Values are reported maximums from FCC filings as listed in the RF Safe dataset, in W/kg averaged over 1 gram of tissue.

What is the highest reported SAR value for each phone?

Across the six US measurements, the Google Pixel 9's highest listed value is 1.59 W/kg and the Google Pixel 9 Pro Xl's is 1.59 W/kg. The FCC limit for the head and body is 1.6 W/kg averaged over 1 gram. Wi-Fi + cellular values are simultaneous-transmission sums and are evaluated differently, so read each row on its own.

Does a lower SAR mean a phone is safer?

No. SAR is a lab compliance measurement taken at maximum power. Everyday exposure depends on signal strength, distance from the body and which radios are active. Use SAR to compare phones, not as a health score.

Where do these numbers come from?

From the RF Safe SAR dataset, compiled from FCC equipment authorization filings (FCC ID A4RGUR25 and A4RGZC4K). Nothing on this page is estimated.

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