Xiaomi Redmi 4a vs Xiaomi Redmi Note 4 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.

Xiaomi Redmi 4a Xiaomi Redmi Note 4
Released · Nov 11, 2016
Released · Jan 23, 2017
5.0-inch · 1280x720px
5.5-inch · 1920x1080px
Single camera
Single camera
2GB · 16GB
4GB · 64GB
3120 mAh
4100 mAh

Design

Dimensions
5.51 x 2.77 x 0.33 inches
139.9 x 70.4 x 8.5 mm
5.94 x 2.99 x 0.33 inches
151 x 76 x 8.45 mm
Weight
4.64 oz (131.5 g) 5.82 oz (165.0 g)
Materials
Back: Metal Back: Aluminum
Biometrics
Fingerprint (touch)
Features
Touch sensitive control keys, Notification light Touch sensitive control keys, Soft keys
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Gold, Gray Black, Gold, Gray, Blue, White

Display

Size
5.0-inch 5.5-inch
Resolution
1280x720px, 294 PPI 1920x1080px, 401 PPI
Technology
IPS LCD IPS LCD
Screen-to-body
69.99 % 72.78 %
Colors
16 777 216 16 777 216
Peak brightness
450 cd/m2 (nit)
Features
Ambient light sensor, Proximity sensor Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 425 8917 (28 nm) Qualcomm Snapdragon 625 8953
Processor
Quad-core
1400 MHz
ARM Cortex-A53
Octa-core
2000 MHz
ARM Cortex-A53
GPU
Adreno 308 Adreno 506
RAM
2GB (LPDDR3) 4GB (LPDDR3)
Internal storage
16GB 64GB
Storage expansion
microSDXC up to 128 GB microSDXC up to 128 GB
OS
Android (6.0 Marshmallow), Xiaomi MI UI Android (7.0 Nougat, 6.0 Marshmallow)

Battery

Capacity
3120 mAh 4100 mAh
Type
Li - Ion Li - Polymer

Camera

Rear
Single camera Single camera
Main camera
13 MP (Autofocus)
Aperture size: F2.2
13 MP (CMOS image sensor, BSI sensor, PDAF)
Aperture size: F2.0
Pixel size: 1.12 μm
Flash
LED Dual LED
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (30 fps)
Video calling, Video sharing
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
Video calling, Video sharing
Front
5 MP, Video capture: 1920x1080 (Full HD) 5 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
4.1 4.1
WLAN
802.11 b,g,n
Hotspot, Wi-Fi Direct
802.11 a,b,g,n,dual-band
Hotspot, Wi-Fi Direct
USB
microUSB, USB 2.0 microUSB, USB 2.0
Location
GPS, A-GPS, Glonass, BeiDou GPS, A-GPS, Glonass, BeiDou
Sensors
Accelerometer, Gyroscope, Compass Accelerometer, Gyroscope, Hall (for flip covers)
Other
Tethering, Computer sync, OTA sync Infrared, 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
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD)
Bands 3(1800), 5(850) Bands 3(1800), 5(850)
4G (TDD)
Bands 40(2300) Bands 40(2300)
3G
Bands 8(900), 1(2100) Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed
LTE-A, HSPA LTE-A, HSPA
Dual SIM
Yes Yes
SIM type
Nano SIM, Micro SIM Nano SIM, Micro SIM
VoLTE
Yes Yes

Phone Features

Notifications
Haptic feedback Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording Voice dialing, Voice commands, Voice recording

Buyers information

MSRP
$ 104 $ 190

Availability

Officially announced
Nov 04, 2016 Jan 19, 2017

Alternative variants

RAM 2GB
Internal storage 32GB
MSRP $ 146
RAM 3GB
Internal storage 32GB
MSRP $ 161
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