Xiaomi Redmi 4a vs Xiaomi Redmi Note 4 Specs Comparison

Availability

Officially announced
Nov 04, 2016	Jan 19, 2017
Prices (MSRP)
$104	$190

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, 69.99% screen-to-body	5.5-inch, 72.78% screen-to-body
Type
IPS LCD	IPS LCD, 450 nits
Resolution
1280x720px, 294 PPI	1920x1080px, 401 PPI
Colors
16 777 216	16 777 216

Hardware

System chip
Snapdragon 425 8917 (28 nm)	Snapdragon 625 8953
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 2000 MHz ARM Cortex-A53
GPU
Adreno 308	Adreno 506
Memory
2GB (LPDDR3)/16GB	4GB (LPDDR3)/64GB 2GB/32GB 3GB/32GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 128 GB
OS
Android (6.0 Marshmallow)	Android (7.0 Nougat, 6.0 Marshmallow)

Battery

Type
3120 mAh, Li - Ion	4100 mAh, 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
1080p (30 fps), 720p (30 fps) Video calling, Video sharing	1080p (30 fps), 720p (120 fps) Video calling, Video sharing
Front
5 MP Video capture: 1080p	5 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.1	4.1
WLAN
b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n	a,b,g,n,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n
USB
microUSB, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Hall (for flip covers), Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, BeiDou
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, 5	3, 5
4G (TDD) Bands
40	40
3G Bands
8, 1	5, 8, 2, 1
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

Alternative variants

Memory	2GB/32GB
Prices (MSRP)	$146

Memory	3GB/32GB
Prices (MSRP)	$161

Links

Full specifications
Xiaomi Redmi 4a Specs	Xiaomi Redmi Note 4 Specs
User Reviews
	Xiaomi Redmi Note 4 User Reviews