Motorola DROID Turbo 2 vs Google Pixel 3a

$285.99 VIEW ON AMAZON
$399.00 VIEW ON AMAZON

Display

Display size

5.4 inches
5.6 inches

Resolution

1440 x 2560 pixels
1080 x 2220 pixels

Pixel density

540 ppi
444 ppi

Technology

AMOLED
OLED

Screen-to-body ratio

68.03 %
73.93 %

Features

ShatterShield, Ambient light sensor, Proximity sensor
Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor

Camera

Rear

Single camera
Single camera

Main camera

21 megapixels
12.2 megapixels

Hardware Features

Phase detection autofocus
Optical image stabilization, Phase detection autofocus

Specifications

Aperture size: F2.0
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) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)

Features

High Dynamic Range mode (HDR), Video calling, Video sharing
Optical image stabilization, Digital image stabilization, Video calling, Video sharing

Front

5 megapixels
8 megapixels

Features

Flash
 

Design

Dimensions

5.90 x 3.07 x 0.36 inches (149.8 x 78 x 9.2 mm)
5.96 x 2.76 x 0.32 inches (151.3 x 70.1 x 8.2 mm)

Weight

5.96 oz (169 g)
the average is 6 oz (172 g)
5.19 oz (147 g)
the average is 6 oz (172 g)

Materials

 
Back: Plastic

Resistance

Splash
 

Biometrics

 
Fingerprint (touch)

Features

Interchangeable covers
 

Colors

Black, White
Black, Purple, White

Multimedia

Headphones

3.5 mm jack
3.5 mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Multiple speakers

Features

Album art cover, Background playback
aptX-HD

Screen mirroring

Wireless screen share
Wireless screen share

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Hardware & Performance

System chip

Qualcomm Snapdragon 810 MSM8994
Qualcomm Snapdragon 670 SDM670

Processor

Octa-core, 2000 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bit
Octa-core, 2000 MHz, Kryo 360, 64-bit, 10 nm

GPU

Adreno 430
Adreno 615

RAM

3 GB
4 GB

Internal storage

64 GB
64 GB, not expandable

Storage expansion

microSDXC up to 2000 GB
 

OS

Android (7.0 Nougat, 6.0 Marshmallow, 5.1 Lollipop)
Android (9.0 Pie)

Connectivity & Features

Bluetooth

4.1
5.0

Wi-Fi

802.11 a, b, g, n, ac, dual-band; MIMO
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB

microUSB, USB 2.0
USB Type-C (reversible), USB 2.0

Features

Mass storage device, USB charging
Mass storage device

Location

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

Sensors

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

Other

NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Cellular

LTE (FDD)

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

LTE (TDD)

 
Bands 38, 40, 41

UMTS

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

Data

LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA, UMTS
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

SIM type

Nano SIM
Nano SIM

HD Voice

 
Yes

Battery

Capacity

3760 mAh
3000 mAh

Type

Not user replaceable
Not user replaceable

Charging

Yes, Qi and Powermat wireless charging
USB Power Delivery

Phone features

Notifications

Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Haptic feedback, Music ringtones, Vibration

Other features

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

Regulatory Approval

FCC approval

 
 

Date approved

Aug 12, 2015
Feb 25, 2019

FCC ID value: IHDT56UA1 link
FCC ID value: A4RG020G link

FCC measured SAR

 
 

Head

1.38 W/kg
1.15 W/kg

Body

0.17 W/kg
1.13 W/kg

Simultaneous Transmission

1.58 W/kg
1.59 W/kg

Wireless Router

0.24 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

$ 720
$ 399
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.