Google Pixel 6a vs Samsung Galaxy A55 5G Specs Comparison

Display

Size
6.1-inch	6.6-inch
Resolution
2400 x 1080 px, 20:9 ratio, 431 PPI	2400 x 1080 px, 20:9 ratio, 399 PPI
Technology
OLED	Super AMOLED
Refresh rate
60Hz	120Hz
Screen-to-body
82.14 %	84.30 %
Peak brightness
	550 cd/m2 (nit)
Features
Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip
Tensor (5 nm)	Exynos 1480 (5 nm)
Processor
Hexa-core, 2x 2.80GHz Cortex-X1 + 2x 2.25GHz Cortex-A76 + 4x 1.80GHz Cortex-A55	Octa-core, 4x 2.7GHz Cortex-A78 + 4x 2.0GHz Cortex-A55
GPU
Mali-G78 MP20	Yes
RAM
6GB (LPDDR5)	8GB
Internal storage
128GB (UFS 3.1), not expandable	128GB
Storage expansion
	microSDXC
OS
Android (12)	Android (14)
Device type
Smartphone	Smartphone

Battery

Capacity
4410 mAh	5000 mAh
Type
	Not user replaceable
Charging
Fast charging	Fast charging
Max charge speed
Wired: 18.0W	Wired: 25.0W

PhoneArena Battery Tests

Battery Life Estimate

5h 52min

Browsing

13h 51min

Video

8h 51min

Gaming

6h 48min

Battery Life Estimate

6h 36min

Browsing

17h 7min

Video

8h 15min

Gaming

9h 39min

Find out more details about battery and charging for all phones we have tested on our PhoneArena Battery Score page.

Camera

Rear
Dual camera	Triple camera
Main camera
12.2 MP (OIS, PDAF) Specifications: Aperture size: F1.7 Pixel size: 1.4 μm	50 MP (OIS, Autofocus) Specifications: Aperture size: F1.8 Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
12 MP (Ultra-wide) Specifications: Aperture size: F2.2	12 MP (Ultra-wide) Specifications: Aperture size: F2.2 Sensor size: 1/3.06" Pixel size: 1.12 μm
Third camera
	5 MP (Macro) Specifications: Aperture size: F2.4
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (60 fps)	3840x2160 (4K UHD) (30 fps)
Front
8 MP	32 MP, Video capture: 3840x2160 (4K UHD) (30 fps)

PhoneArena Camera Tests

133

Overall

140

Photo

127

Video

132

Overall

140

Photo

123

Video

Find out more details about photo and video scores for all phones we have tested on our PhoneArena Camera Score page.

Design

Dimensions
5.99 x 2.83 x 0.35 inches (152.2 x 71.8 x 8.9mm)	6.34 x 3.05 x 0.00 inches (161.1 x 77.4 8.2 mm)
Weight
6.28 oz(178.0 g)	7.51 oz(213.0 g)
Materials
Back: Glass, Plastic Frame: Metal	Back: Glass (Corning Gorilla Glass) Frame: Plastic
Resistance
Yes; IP67	Yes; IP67
Biometrics
Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
	Iceblue, Lilac, Navy, Lemon

Cellular

5G
Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n48, n66, n71, n77, n78, n260, n261, SA, NSA, Sub-6, mmWave	Bands 5G Ready
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+), 42(3500), 48(3600)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM	Nano SIM, eSIM

Multimedia

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

Connectivity & Features

Bluetooth
5.2	5.3
Wi-Fi
802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 3.1, Features: Charging	Type-C (reversible), Features: Charging
Hearing aid compatible
M4/T4
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
NFC	NFC

Buyers information

Price
$ 449	$ 489

Availability

Officially announced
May 11, 2022	Mar 11, 2024

Links

Full specifications
Google Pixel 6a Specs	Samsung Galaxy A55 5G Specs
PhoneArena Review
Google Pixel 6a Review	Samsung Galaxy A55 5G Review
User Reviews
Google Pixel 6a User Reviews