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Nokia 4.2 vs Xiaomi Redmi 7 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Specs Size
Differences only
Nokia 4.2
Xiaomi Redmi 7
Nokia 4.2 Xiaomi Redmi 7
Released · May 14, 2019
Released · Mar 20, 2020
5.7-inch · 1520x720px
6.3-inch · 1520x720px
Dual camera
Dual camera
3GB · 32GB
2GB · 16GB
3000 mAh
4000 mAh

Availability

Officially announced
Feb 24, 2019
Prices (MSRP)
$199

Design

Dimensions
5.86 x 2.81 x 0.33 inches
148.95 x 71.30 x 8.39 mm 		6.25 x 2.98 x 0.33 inches
158.7 x 75.6 x 8.5 mm
Weight
5.68 oz / 161.0 g 6.35 oz / 180.0 g
Materials
Back: Glass
Frame: Plastic 		Back: Plastic
Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) Fingerprint (touch)
Features
Notification light
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black, Pink Lunar Red, Eclipse Black, Comet Blue

Display

Size
5.7-inch, 76.60% screen-to-body 6.3-inch, 81.40% screen-to-body
Type
IPS LCD IPS LCD
Resolution
1520x720px, 19:9 ratio, 295 PPI 1520x720px, 19:9 ratio, 269 PPI
Protection
Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 439 SDM439 (12 nm) Snapdragon 632 SDM632 (14 nm)
Processor
Octa-core
1950 MHz
ARM Cortex-A53 		Octa-core
1800 MHz
GPU
Adreno 505 Adreno 506
Memory
3GB (LPDDR3)/32GB
2GB/16GB 		2GB/16GB (eMMC 5.1)
2GB/32GB
3GB/32GB
3GB/64GB
4GB/64GB
Storage expansion
microSDXC up to 400 GB microSDXC
OS
Android (10, 9.0 Pie) Android (10, 9.0 Pie)

Battery

Type
3000 mAh 4000 mAh

Camera

Rear
Dual camera Dual camera
Main camera
13 MP (PDAF)
Aperture size: F2.2
Sensor size: 1/3"
Pixel size: 1.12 μm 		12 MP
Aperture size: F2.2
Sensor size: 1/2.9"
Pixel size: 1.25 μm
Second camera
2 MP (Depth information)
Aperture size: F2.2
Pixel size: 1.75 μm 		2 MP (Depth information)
Flash
LED LED
Video recording
1080p
Video calling, Video sharing 		1080p (30 fps)
Front
8 MP 8 MP
Video capture: 1080p

Connectivity & Features

Bluetooth
4.2 4.2
WLAN
b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n 		b,g,n
Wi-Fi Direct, Hotspot
802.11 b, g, n
USB
microUSB, USB 2.0 microUSB, USB 2.0
Sensors
Accelerometer, Ambient light sensor, Proximity sensor Accelerometer, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync Infrared

Multimedia

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

Cellular

4G (FDD) Bands
1, 3, 5, 7, 8, 20, 28 1, 2, 3, 4, 5, 7, 8, 20
4G (TDD) Bands
38, 40, 41 38, 40
3G Bands
1, 5, 8 1, 2, 4, 5, 8
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM Dual Nano SIM
VoLTE
Yes

Alternative variants

with 16 GB storage
Memory 2GB/16GB
Prices (MSRP) $169
With 32GB internal storage
Memory 32GB
With 3GB RAM and 32GB internal storage
Memory 3GB/32GB
With 3GB RAM and 64GB internal storage
Memory 3GB/64GB
With 4GB RAM and 64GB internal storage
Memory 4GB/64GB
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