Google Pixel 2 vs Google Pixel 3a

$310.00 VIEW ON AMAZON
$375.00 VIEW ON eBay

Display

Display size

5.0 inches
5.6 inches

Resolution

1080 x 1920 pixels
1080 x 2220 pixels

Pixel density

441 ppi
444 ppi

Technology

AMOLED
OLED

Screen-to-body ratio

67.92 %
73.93 %

Features

Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Single camera

Main camera

12.2 megapixels
12.2 megapixels

Hardware Features

Optical image stabilization, Laser and Phase detection autofocus, CMOS image sensor
Optical image stabilization, Phase detection autofocus

Specifications

Aperture size: F1.8; Focal length: 27 mm; Sensor size: 1/2.6"; Pixel size: 1.4 μm
Aperture size: F1.8; Focal length: 28 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Flash

Dual LED
Dual LED

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

Features

Optical image stabilization, Digital image stabilization, Video calling, Video sharing
Optical image stabilization, Digital image stabilization, Video calling, Video sharing

Front

8 megapixels
8 megapixels

Design

Dimensions

5.74 x 2.74 x 0.31 inches (145.7 x 69.7 x 7.8 mm)
5.96 x 2.76 x 0.32 inches (151.3 x 70.1 x 8.2 mm)

Weight

5.04 oz (143 g)
the average is 6 oz (172 g)
5.19 oz (147 g)
the average is 6 oz (172 g)

Materials

Back: Aluminum, Glass
Back: Plastic

Resistance

Water, Dust
 

IP certified

IP 67
 

Biometrics

Fingerprint (touch)
Fingerprint (touch)

Colors

Black, Blue, White
Black, Purple, White

Hardware & Performance

System chip

Qualcomm Snapdragon 835 MSM8998
Qualcomm Snapdragon 670 SDM670

Processor

Octa-core, 2350 MHz, Kryo 280, 64-bit, 10 nm
Octa-core, 2000 MHz, Kryo 360, 64-bit, 10 nm

GPU

Adreno 540
Adreno 615

RAM

4 GB
4 GB

Internal storage

128 GB, not expandable
64 GB, not expandable

OS

Android (9.0 Pie, 8.1 Oreo, 8.0 Oreo)
Android (9.0 Pie)

Battery

Capacity

2700 mAh
3000 mAh

Charging

USB Power Delivery
USB Power Delivery

Cellular

LTE (FDD)

Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 29, 30, 32, 66
Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66

LTE (TDD)

Bands 38, 40, 41
Bands 38, 40, 41

UMTS

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

CDMA

800, 1900 MHz
800, 1900 MHz

Data

LTE-A Cat 15/5 (800/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM

Yes
 

SIM type

Nano SIM, eSIM
Nano SIM

HD Voice

Yes
Yes

Connectivity

Bluetooth

5.0
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band
802.11 a, b, g, n, ac, dual-band

USB

USB 3.1
USB 2.0

Connector

USB Type-C (reversible)
USB Type-C (reversible)

Features

Mass storage device, USB charging
Mass storage device

Location

GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning

Other

NFC, VoIP, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Phone features

Sensors

Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Accelerometer, Gyroscope, Compass, Barometer

Notifications

Haptic feedback
Haptic feedback, Music ringtones, Vibration

Hearing aid compatibility

M4, T3
M3, T3

Other features

Voice dialing, Voice commands, Voice recording, TTY/TDD
Voice dialing, Voice commands, Voice recording, TTY/TDD

Multimedia

Screen mirroring

Wireless screen share
Wireless screen share

Speakers

Earpiece, Multiple speakers
Earpiece, Multiple speakers

Headphones connector

USB Type-C (reversible)
3.5mm

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Regulatory Approval

FCC approval

 
 

Date approved

Aug 15, 2017
Feb 25, 2019

FCC ID value: NM8G011A link
FCC ID value: A4RG020G link

FCC measured SAR

 
 

Head

0.79 W/kg
1.15 W/kg

Body

0.11 W/kg
1.13 W/kg

Simultaneous Transmission

1.47 W/kg
1.59 W/kg

Wireless Router

0.12 W/kg
1.19 W/kg

Shopping information

In The Box

 
18W USB-C power adapter, 1M USB-C to USB-C cable (USB 2.0), Quick Start Guide, Quick Switch Adapter, SIM tool

MSRP price

$ 749
$ 399
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