Xiaomi Redmi Note 4 vs Xiaomi Redmi Note 8T
Display
Size
Resolution
Aspect Ratio
19.5:9
Pixel density
Technology
IPS LCD
IPS LCD
Screen-to-body
72.78 %
80.20 %
Colors
16 777 216
Peak brightness
450 cd/m2 (nit)
Touchscreen
Capacitive, Multi-touch
Features
Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Hardware & Performance
System chip
Qualcomm Snapdragon 625 8953
Qualcomm Snapdragon 665 SM6125
Processor
GPU
Adreno 506
Adreno 610
RAM
Internal storage
64GB
32GB
Storage expansion
microSDXC up to 128 GB
microSDXC up to 256 GB
Device type
Smart phone
Smart phone
OS
Android (7.0 Nougat, 6.0 Marshmallow)
Android (9.0 Pie)
Battery
Capacity
4100 mAh
4000 mAh
Type
Li - Polymer, Not user replaceable
Li - Polymer, Not user replaceable
Charging
Fast charging
Camera
Rear
Single camera
Quad camera
Main camera
Features
CMOS image sensor, Back-illuminated sensor (BSI), Phase-detection autofocus
Phase-detection autofocus
Specifications
Aperture size: F2.0; Pixel size: 1.12 μm
Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera
8 megapixels
Features
Ultra-wide
Specifications
Aperture size: F2.2; Focal Length: 13 mm; Pixel size: 1.12 μm
Third camera
2 megapixels
Features
Depth information
Specifications
Aperture size: F2.4; Pixel size: 1.75 μm
Fourth camera
2 megapixels
Features
Macro
Specifications
Aperture size: F2.4; Pixel size: 1.75 μm
Flash
Dual LED
LED
Software Features
Face detection, Self-timer, Digital zoom, Geo tagging, Exposure compensation, ISO control, White balance presets, Burst mode, HDR, Panorama, Effects
HDR, Panorama, Face detection, Burst mode, Night mode, Macro mode, Exposure compensation, ISO control, White balance presets, Touch to focus, Digital zoom, Geo tagging
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Features
Video calling, Video sharing
Digital image stabilization
Front
5 megapixels
13 megapixels
Video capture
1920x1080 (Full HD)
1920x1080 (Full HD) (30 fps)
Design
Form factor
Candybar
Candybar
Dimensions
Weight
the average is 6.2 oz (177 g)
the average is 6.2 oz (177 g)
Materials
Back: Aluminum
Back: Glass (Corning Gorilla Glass 5); Frame: Metal
Resistance
Splash
Biometrics
Fingerprint (touch)
Fingerprint (touch)
Features
Touch sensitive control keys, Soft keys
Keys
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Gray, Blue, White
Moonlight white, Neptune blue, Space black
Cellular
LTE (FDD)
Bands 3(1800), 5(850)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
LTE (TDD)
Bands 40(2300)
Bands 38(2600), 40(2300)
UMTS
850, 900, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
GSM
850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz
CDMA
800, 1900 MHz
Data Speed
2G Data
EDGE, GPRS, EV-DO
EDGE, GPRS
Dual SIM
Yes
Yes
SIM type
Nano SIM, Micro SIM
Nano SIM
VoLTE
Yes
Yes
Global Roaming
Yes
Yes
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
Music player
Filter by
Album, Artist, Genre, Playlists
Supported formats
MP3, AAC, FLAC, WAV, M4A (Apple lossless), AMR, OGG, MIDI
Video playback
Supported formats
MPEG4, H.263, H.264
Radio
FM
Connectivity & Features
Bluetooth
4.1
4.2
Profiles/ Protocols
Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Generic Access (GAP), Handsfree (HFP), Headset (HSP), Message Access Profile (MAP), Object Push (OPP), Phone Book Access (PBAP)
Wi-Fi
802.11 a, b, g, n, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0
Type-C (reversible), USB 2.0
Features
Mass storage device, OTG, Charging
Charging, OTG
Location
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Hall (for flip covers)
Accelerometer, Gyroscope, Compass
Other
Infrared, Tethering, Computer sync, OTA sync
NFC, Infrared
Phone features
Notifications
Haptic feedback
Phonebook
Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
Organizer
Calendar, Alarm, Calculator, World clock, Timer, Stopwatch, Countdown timer
Messaging
SMS, MMS, Threaded view, Predictive text input
IMAP, POP3, SMTP, Microsoft Exchange
Instant Messaging
Hangouts / Google Talk
Other features
Voice dialing, Voice commands, Voice recording
Shopping information
In The Box
Power adapter, USB Type-C cable, Removal tool for SIM card, User guide, Warranty card
MSRP
$ 190
Availability
Officially announced
Jan 19, 2017
