Alcatel A3 vs Alcatel Tetra Specs Comparison

Display

Size
5.0-inch	5.0-inch
Resolution
1280 x 720 px, 294 PPI	854 x 480 px, 196 PPI
Technology
IPS LCD	TFT
Screen-to-body
68.74 %	67.26 %
Colors
16 777 216	16 777 216
Features
Ambient light sensor, Proximity sensor	Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek MT6737 (28 nm)	MediaTek MT6739WM
Processor
Quad-core, 1250 MHz, ARM Cortex-A53, 64-bit	Quad-core, 1100 MHz
GPU
Mali-T720 MP2	Yes
RAM
1.5GB	2GB
Internal storage
16GB	16GB, available to use: 8.5 GB
Storage expansion
microSDHC up to 32 GB	microSDXC up to 128 GB
OS
Android (6.0 Marshmallow)	Android (8.1 Oreo)
Device type
Smartphone	Smartphone

Battery

Capacity
2460 mAh	2050 mAh
Type
	User replaceable

Camera

Rear
Single camera	Single camera
Main camera
13 MP (Autofocus) Specifications: Aperture size: F2.0	5 MP (Autofocus)
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (30 fps) Features: Time-lapse video	1920x1080 (Full HD) (30 fps), 1280x720 (HD) Features: Time-lapse video, EIS, Video calling, Video sharing
Front
5 MP	2 MP, Video capture: 1280x720 (HD) (30 fps)

Design

Dimensions
5.59 x 2.78 x 0.34 inches (142 x 70.5 x 8.6 mm)	5.61 x 2.83 x 0.37 inches (142.5 x 71.9 x 9.4 mm)
Weight
	5.29 oz(150.0 g)
Materials
Back: Plastic Frame: Metal	Back: Plastic
Biometrics
Fingerprint (touch)
Features
	Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
	Black

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 7(2600), 8(900), 20(800 DD)	Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 14(700 PS)
3G
Bands 5(850), 8(900), 2(1900), 1(2100)	Bands 5(850), 4(1700/2100), 2(1900)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 11 Mbit/s	LTE Cat 4 (150/50 Mbit/s), HSPA, UMTS
SIM type
Nano SIM	Nano SIM
HD Voice
Yes	Yes
VoLTE
Yes

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, RDS	FM
Additional microphone(s)
Noise cancellation

Connectivity & Features

Bluetooth
4.2	4.1, Yes
Wi-Fi
802.11 b,g,n Hotspot, Wi-Fi Direct	802.11 b,g,n Hotspot, Wi-Fi Direct
USB
microUSB, USB 2.0, Features: Mass storage device, Charging	microUSB, USB 2.0, Features: Mass storage device, Charging
Hearing aid compatible
M3	M4/T3
Location
GPS, A-GPS	GPS, A-GPS
Sensors
Accelerometer	Accelerometer
Other
NFC, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync	VoIP, Tethering, Computer sync, OTA sync

Regulatory Approval

FCC approval
	Date approved: Jun 12, 2018 FCC ID value: 2ACCJH087
Measured SAR
	Head: 0.77 W/kg Body: 1.08 W/kg Simultaneous Transmission: 1.34 W/kg Wireless Router: 1.08 W/kg

Availability

Officially announced
Feb 27, 2017

Links

Full specifications
Alcatel A3 Specs	Alcatel Tetra Specs