Google Pixel 9 vs Samsung Galaxy Watch Ultra (2025) Specs Comparison

Availability

Officially announced
Aug 13, 2024
Expected Announcement
	Jul 09, 2025
MSRP
$ 799 / € 899

Design

Dimensions
6.02 x 2.83 x 0.33 inches (~0.47 inches with camera bump) 152.8 x 72.0 x 8.5 mm (~12 mm with camera bump)
Weight
6.98 oz (198.0 g)	2.13 oz (60.5 g)
Materials
Back: Glass (Corning Gorilla Glass Victus 2) Frame: Aluminum	Back: Glass (Sapphire), Ceramic Frame: Titanium
Resistance
Water, Dust; IP68	Water (up to 10 meters), Dust; IP68; MIL-STD-810 certified
Biometrics
Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key
Colors
Obsidian, Porcelain, Wintergreen, Peony	Titanium Silver, Titanium Gray, Titanium White

Display

Size
6.3-inch, 81.73% screen-to-body	1.5-inch
Type
OLED, 120Hz, HDR, 2700 nits	Super AMOLED
Resolution
2400x1080px, 20:9 ratio, 418 PPI	480x480px, 453 PPI
Protection
Corning Gorilla Glass Victus 2	Sapphire

Hardware

System chip
Google Tensor G4 (4 nm)	Exynos W1000 (3 nm)
Processor
Octa-core 1x3.1GHz Cortex-X4 3x2.6GH​z Cortex-A720 4x1.9​2GHz Cortex-A520
GPU
Mali-G715 MC7	Mali-G68
Memory
12GB (LPDDR5X)/128GB 12GB/256GB	2GB/32GB
Storage expansion
not expandable
OS
Android (15, 14)	Wear OS

Battery

Type
4700 mAh, Li - Ion	590 mAh
Charging
Fast charging Qi wireless charging	Qi wireless charging
Charge speed
Wired: 27.0W Wireless: 15.0W	Wireless: 10.0W

PhoneArena Battery Tests

Battery Life Estimate

6h 48min

Browsing

17h 34min

Video

8h 28min

Gaming

10h 4min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Dual camera
Main camera
50 MP Sensor name: Samsung GNK Aperture size: F1.7 Focal length: 25 mm Sensor size: 1/1.31" Pixel size: 1.12 μm
Second camera
48 MP (Ultra-wide) Sensor name: Sony IMX858 Aperture size: F1.7 Sensor size: 1/2.55"
Flash
LED
Video recording
4K UHD (60 fps), 1080p
Front
10.5 MP Video capture: 4K UHD (60 fps)

PhoneArena Camera Tests

144

Overall

153

Photo

136

Video

N/A

Overall

N/A

Photo

N/A

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.3	5.3
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	a,b,g,n,ac 802.11 a, b, g, n, ac
USB
Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Pedometer, Compass, Heart rate, Thermometer, Barometer, Step detector, ECG, Blood Oxygen, Ambient light sensor
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning, Emergency SOS via satellite (SMS sending/receiving)	GPS, A-GPS, Glonass, Galileo, BeiDou
Other
NFC	NFC

Multimedia

Headphones
No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Loudspeaker

Cellular

5G
Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n77, n78, n258, n260, n261, Sub-6, mmWave
4G (FDD)
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38, 40, 41, 48
3G
Bands 1, 2, 4, 5, 6, 8, 19	Bands 1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE
SIM type
Nano SIM, eSIM	eSIM

Regulatory Approval

FCC approval
Date approved: Oct 16, 2024 FCC ID value: A4RG2YBB
Measured SAR
Head: 0.87 W/kg Body: 0.98 W/kg Simultaneous Transmission: 1.59 W/kg

Alternative variants

With 256GB internal storage

Memory	256GB
MSRP	$ 749

International

5G	Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n30, n38, n40, n66, n71, n75, n77, n78, n79, SA, NSA, Sub-6
4G (FDD)	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)
4G (TDD)	Bands 38, 39, 40, 41, 42, 48

Links

Full specifications
Google Pixel 9 Specs	Samsung Galaxy Watch Ultra (2025) Specs
PhoneArena Review
Google Pixel 9 Review
User Reviews
Google Pixel 9 User Reviews