Nokia 3.1 A vs Alcatel Tetra Specs Comparison

Design

Dimensions
6.01 x 2.83 x 0.37 inches 152.7 x 71.9 x 9.4 mm	5.61 x 2.83 x 0.37 inches 142.5 x 71.9 x 9.4 mm
Weight
5.5 oz (156.0 g)	5.29 oz (150.0 g)
Materials
Back: Plastic Frame: Metal	Back: Plastic
Features
	Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black	Black

Display

Size
5.5-inch	5.0-inch
Resolution
1440x720px, 18:9 ratio, 295 PPI	854x480px, 196 PPI
Technology
IPS LCD	TFT
Screen-to-body
69.85 %	67.26 %
Colors
	16 777 216
Features
Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor	Scratch-resistant glass (Dragontrail), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 429 SDM429 (12 nm)	MediaTek MT6739WM
Processor
Quad-core 2000 MHz ARM Cortex-A53	Quad-core 1100 MHz
GPU
Adreno 504	Yes
RAM
2GB (LPDDR3)	2GB
Internal storage
32GB	16GB, available to use: 8.5 GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 128 GB
OS
Android (9.0 Pie)	Android (8.1 Oreo)

Battery

Capacity
2990 mAh	2050 mAh

Camera

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

Connectivity & Features

Bluetooth
5.0	4.1, Yes
WLAN
802.11 b,g,n Wi-Fi Direct, Hotspot	802.11 b,g,n Hotspot, Wi-Fi Direct
USB
Type-C, USB 2.0	microUSB, USB 2.0
Hearing aid compatible
M3/T4	M4/T3
Location
GPS, A-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS
Sensors
Accelerometer, Gyroscope	Accelerometer
Other
UMA (Wi-Fi Calling)	VoIP, Tethering, Computer sync, OTA sync

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	FM

Cellular

4G (FDD)
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 14(700 PS), 29(700 d), 30(2300 WCS)	Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 14(700 PS)
3G
Bands 5(850), 2(1900)	Bands 5(850), 4(1700/2100), 2(1900)
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA	LTE Cat 4 (150/50 Mbit/s), HSPA, UMTS
SIM type
Nano SIM	Nano SIM
HD Voice
Yes	Yes

Phone Features

Notifications
	Haptic feedback, Music ringtones, Vibration
Other features
	Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval

FCC approval
Date approved: Oct 12, 2019 FCC ID value: 2AJOTTA1140	Date approved: Jun 12, 2018 FCC ID value: 2ACCJH087
Measured SAR
Head: 0.91 W/kg Body: 0.81 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.26 W/kg Phablet: 3.41 W/kg	Head: 0.77 W/kg Body: 1.08 W/kg Simultaneous Transmission: 1.34 W/kg Wireless Router: 1.08 W/kg

Buyers information

MSRP
$ 90
In The Box
Charger, Charging / data cable, Quick guide

Availability

Officially announced
Jun 07, 2019

Links

Full specifications
Nokia 3.1 A Specs	Alcatel Tetra Specs