Nokia 3.1 vs Xiaomi Mi A3 Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

5.2 inches
6.1 inches

Resolution:

1440 x 720 pixels, 18:9 ratio, 310 PPI
1560 x 720 pixels, 19.5:9 ratio, 282 PPI

Technology:

IPS LCD
Super AMOLED

Screen-to-body:

69.55 %
82.56 %

Features:

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

Hardware

System chip:

MediaTek MT6750 (28 nm)
Qualcomm Snapdragon 665 (11 nm)

Processor:

Octa-core, 1500 MHz, ARM Cortex-A53, 64-bit
Octa-core, 2000 MHz, Kryo 260, 64-bit

GPU:

Mali-T860 MP2
Adreno 610

RAM:

3GB
4GB LPDDR4

Internal storage:

32GB
128GB

Storage expansion:

microSDXC up to 256 GB

Device type:

Smartphone
Smartphone

OS:

Android (9.0 Pie, 8.1 Oreo, 8.0 Oreo)
Android (11, 10, 9.0 Pie)

Battery

Capacity:

2990 mAh
4030 mAh

Type:

Not user replaceable
Not user replaceable

Charging:

Qualcomm Quick Charge 3.0

Camera

Rear:

Single camera
Triple camera

Main camera:

13 MP (Autofocus)
48 MP (PDAF)

Specifications:

Aperture size: F2.0
Aperture size: F1.8; Sensor size: 1/2.3"; Pixel size: 0.8 μm

Second camera:

8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2; Pixel size: 1.12 μm

Third camera:

2 MP (Depth information)

Specifications:

Aperture size: F2.4

Flash:

LED
LED

Video recording:

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

Features:

Video calling, Video sharing
EIS, Video calling, Video sharing

Front:

8 MP (Wide Angle)
32 MP

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

5.76 x 2.70 x 0.34 inches (146.25 x 68.65 x 8.7 mm)
6.04 x 2.83 x 0.33 inches (153.48 x 71.85 x 8.475 mm)

Weight:

4.88 oz (138.3 g)
6.13 oz (173.8 g)

Materials:

Back: Plastic; Frame: Metal
Back: Glass (Corning Gorilla Glass 5); Frame: Plastic

Biometrics:

2D Face unlock, In-screen fingerprint

Keys:

Back: Volume control, Lock/Unlock key

Colors:

Black, Blue, White
Gray, Blue, White

Cellular

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 28(700 APT)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)

4G (TDD):

Bands 38(2600), 40(2300)
Bands 38(2600), 40(2300)

3G:

Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)

Data Speed:

LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA
LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Shared with microSD

SIM type:

Nano SIM

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

Additional microphone(s):

for Noise cancellation

Connectivity & Features

Bluetooth:

4.2
5.0

Wi-Fi:

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

USB:

microUSB, USB 2.0
Type-C (reversible)

Features:

Charging, OTG, Mass storage device
Charging, Mass storage device

Location:

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

Sensors:

Accelerometer, Gyroscope
Accelerometer, Gyroscope, Compass

Other:

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

Buyers information

Price:

$ 159

In The Box:

Charger, Charging / data cable, Quick guide, Headset, Sim door key
10W charger, USB Type-C cable, SIM eject tool, User guide, Soft case, Warranty card

Availability

Officially announced:

May 29, 2018
Jul 17, 2019
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