Google Pixel 8a vs Google Pixel Watch 3 (45mm) Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

6.4
Google Pixel 8a	Google Pixel Watch 3 (45mm)
Released · May 14, 2024	Released · Sep 10, 2024
6.1-inch · 2400x1080px	1.4-inch · 456x456px
Dual camera
8GB · 128GB	2GB · 32GB
4492 mAh	420 mAh
Check prices	Check prices

Availability

Officially announced
May 07, 2024
MSRP
$ 499 / € 549	$ 399

Design

Dimensions
5.99 x 2.84 x 0.35 inches 152.1 x 72.2 x 8.9 mm	1.77 x 0.00 x 0.00 inches 45mm
Weight
6.63 oz (188.0 g)	1.31 oz (37.0 g)
Materials
Back: Plastic Frame: Aluminum	Frame: Aluminum
Resistance
Water, Dust; IP67	50m/5ATM water resistance; IP68
Biometrics
Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Other
Colors
Obsidian, Porcelain, Bay, Aloe	Matte Black, Polished Silver, Matte Hazel

Display

Size
6.1-inch, 81.28% screen-to-body	1.4-inch
Type
OLED, 120Hz, HDR, 2000 nits	AMOLED, 2000 nits
Resolution
2400x1080px, 20:9 ratio, 431 PPI	456x456px, 461 PPI
Protection
Corning Gorilla Glass 3	Corning Gorilla Glass 5

Hardware

System chip
Google Tensor G3 (4 nm)	Qualcomm SW5100 (4 nm)
Processor
Nona-core 1x3.0GHz Cortex-X3 4x2.45GHz Cortex-A715 4x2.15GHz Cortex-A510	Quad-core
GPU
Immortalis-G715s MC10	Adreno 702
Memory
8GB (LPDDR5X)/128GB (UFS 3.1) 8GB/256GB	2GB/32GB
Storage expansion
not expandable	not expandable
OS
Android (15, 14)	Wear OS

Battery

Type
4492 mAh, Li - Polymer	420 mAh, Li - Ion
Charging
Fast charging Qi wireless charging	Magnetic charging
Charge speed
Wired: 18.0W Wireless: 7.5W

Battery Life Estimate

5h 51min

Browsing

13h 53min

Video

8h 34min

Gaming

7h 16min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Camera

Rear
Dual camera
Main camera
64 MP (OIS, PDAF) Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.73" Pixel size: 0.8 μm
Second camera
13 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Flash
LED
Video recording
4K UHD (60 fps)
Front
13 MP

134

Overall

142

Photo

127

Video

N/A

Overall

N/A

Photo

N/A

Video

Connectivity & Features

Bluetooth
5.3	5.3
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	b,g,n 802.11 b, g, n
USB
Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen, Ambient light sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning	Glonass, Galileo
Other
NFC	NFC, Ultra Wideband (UWB)

Multimedia

Headphones
No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Loudspeaker
Screen mirroring
Wireless screen share
Additional microphone(s)
Noise cancellation

Cellular

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

Alternative variants

With 256GB internal storage


Memory	256GB

With eSIM


Data Speed	LTE
SIM type	eSIM
MSRP	$ 500

Links

Full specifications
Google Pixel 8a Specs	Google Pixel Watch 3 (45mm) Specs
PhoneArena Review
Google Pixel 8a Review