Xiaomi Redmi Note 4X vs Xiaomi Mi Note 3 Specs Comparison

Availability

Officially announced
Feb 08, 2017	Sep 11, 2017
Prices (MSRP)
$145	$444

Design

Dimensions
5.94 x 2.99 x 0.33 inches 151 x 76 x 8.45 mm	6.01 x 2.91 x 0.30 inches 152.6 x 73.95 x 7.6 mm
Weight
5.82 oz / 165.0 g	5.75 oz / 163.0 g
Materials
Back: Metal	Back: Glass Frame: Aluminum
Resistance
	Splash
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Gray, Pink, Green	Black, Blue

Display

Size
5.5-inch, 72.78% screen-to-body	5.5-inch, 73.91% screen-to-body
Type
IPS LCD	IPS LCD, 550 nits
Resolution
1920x1080px, 401 PPI	1920x1080px, 401 PPI
Colors
16 777 216

Hardware

System chip
Snapdragon 625 8953 (14 nm)	Snapdragon 660 (14 nm)
Processor
Octa-core 2000 MHz ARM Cortex-A53	Octa-core 2200 MHz Kryo 260
GPU
Adreno 506	Adreno 512
Memory
3GB (DDR3)/32GB 3GB/16GB 4GB/64GB	6GB (LPDDR4)/128GB 6GB/64GB
Storage expansion
microSDXC up to 128 GB
OS
Android (6.0 Marshmallow)	Android (8.1 Oreo, 7.1 Nougat)

Battery

Type
4100 mAh, Li - Polymer	3500 mAh, Li - Ion
Charging
	Qualcomm Quick Charge 3.0

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (CMOS image sensor, PDAF) Aperture size: F2.0	12 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 27 mm Pixel size: 1.25 μm
Second camera
	12 MP (Telephoto, Autofocus) Optical zoom: 2.0x Aperture size: F2.6 Focal Length: 52 mm
Flash
Dual LED	Dual LED
Video recording
1080p (30 fps), 720p (120 fps) Video calling, Video sharing	4K UHD (30 fps), 1080p (30 fps), 720p (120 fps) Video calling, Video sharing
Front
5 MP	16 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
a,b,g,n,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Hall (for flip covers), Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, BeiDou
Other
Infrared, VoIP, Tethering, Computer sync, OTA sync	NFC, Infrared, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 7	1, 3, 5, 7, 8
4G (TDD) Bands
38, 39, 40, 41	38, 39, 40, 41
3G Bands
5, 8, 2, 1	5, 8, 2, 1
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSPA
Dual SIM
Yes	Yes
SIM type
Nano SIM, Micro SIM	Nano SIM
HD Voice
Yes
VoLTE
Yes

Phone Features

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

Alternative variants

Memory	16GB

Memory	64GB
Prices (MSRP)	$383

System chip	MediaTek Helio X20 MT6797 (20 nm)
Processor	Deca-core 2100 MHz ARM Cortex-A72 and ARM Cortex-A53
GPU	Mali-T880 MP4
Memory	4GB/64GB

Links

Full specifications
Xiaomi Redmi Note 4X Specs	Xiaomi Mi Note 3 Specs