Xiaomi Redmi 4X vs Xiaomi Mi Max 3 Specs Comparison

Design

Dimensions
5.48 x 2.75 x 0.34 inches 139.24 x 69.96 x 8.65 mm	6.94 x 3.44 x 0.31 inches 176.15 x 87.4 x 7.99 mm
Weight
5.15 oz (146.0 g)	7.80 oz (221.0 g)
Materials
Back: Aluminum	Back: Aluminum
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold	Black, Gold, Blue

Display

Size
5.0-inch	6.9-inch
Resolution
1280x720px, 294 PPI	2160x1080px, 18:9 ratio, 350 PPI
Technology
IPS LCD	IPS LCD
Screen-to-body
70.89 %	79.77 %
Colors
16 777 216	16 777 216
Peak brightness
450 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor	Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 435 8940 (28 nm)	Qualcomm Snapdragon 636 SDM636 (14 nm)
Processor
Octa-core 1400 MHz ARM Cortex-A53	Octa-core 1800 MHz Kryo 260
GPU
Adreno 505	Adreno 509
RAM
3GB (LPDDR3)	4GB (LPDDR4)
Internal storage
32GB	64GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 256 GB
OS
Android (6.0 Marshmallow)	Android (8.1 Oreo), Xiaomi MI UI

Battery

Capacity
4100 mAh	5500 mAh
Type
	Li - Polymer
Charging
	Qualcomm Quick Charge 3.0

Camera

Rear
Single camera	Dual camera
Main camera
13 MP (PDAF) Aperture size: F2.0	12 MP (PDAF) Aperture size: F1.9 Sensor size: 1/2.55" Pixel size: 1.4 μm
Second camera
	5 MP (Depth information)
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps) Video calling, Video sharing	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps) EIS, Video calling, Video sharing
Front
5 MP, Video capture: 1280x720 (HD) (30 fps)	8 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
802.11 b,g,n,dual-band Hotspot, Wi-Fi Direct	802.11 a,b,g,n,ac,dual-band Hotspot, Wi-Fi Direct
USB
microUSB, USB 2.0	Type-C
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, BeiDou
Sensors
Accelerometer, Gyroscope	Accelerometer, Gyroscope, Compass, Hall (for flip covers)
Other
Infrared, VoIP, Tethering, Computer sync, OTA sync	Infrared, VoIP, 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 1(2100), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
	Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
	Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed
LTE-A Cat 7 (300/100 Mbit/s), HSPA	LTE-A, HSPA, HSUPA
Dual SIM
Yes	Yes
SIM type
Nano SIM, Micro SIM	Nano SIM
VoLTE
	Yes

Phone Features

Notifications
Haptic feedback	Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording	Voice dialing, Voice commands, Voice recording

Buyers information

In The Box
power adapter, USB cable, warranty card, user guide, SIM insertion tool

Availability

Officially announced
Feb 28, 2017
Expected Announcement
	Jul 19, 2018

Links

Full specifications
Xiaomi Redmi 4X Specs	Xiaomi Mi Max 3 Specs
User Reviews
Xiaomi Redmi 4X User Reviews