Xiaomi Redmi Note 4

Operating System
Operating System
Google Android
Screen
Screen
139.7 mm, 5.5 inch
CPU
CPU
MediaTek Helio X20 MT6797M
RAM
RAM
mobile (LP) DDR3 SDRAM
Main Camera
Main Camera
13.1 MP
Battery
Battery
4100 mAh

Xiaomi Redmi Note 4 Prices


Xiaomi Redmi Note 4 Key Specifications


Brand
Xiaomi
Model
Xiaomi Redmi Note 4
Version
2016051
Alias
Xiaomi Nikel
Category
Smartphones
Price
108 USD
Released Date
2016-08-26
Operating System
Google Android
OS Version
Google Android 6.0.1 (Marshmallow), MIUIv8
CPU
MediaTek Helio X20 MT6797M
Graphics Processor
ARM Mali-T880MP4
RAM
mobile (LP) DDR3 SDRAM
Main Camera
13.1 MP
Screen
139.7 mm, 5.5 inch
Pixel Density
401 PPI
Resolution
1080x1920
Battery
4100 mAh
Weight
175 g, 6.17 ounces

Xiaomi Redmi Note 4 Technical Specifications


Product Overview

Brand
Xiaomi
Model
Xiaomi Redmi Note 4
Version
2016051
Category
Smartphones
Region
Asia
Country
China
Alias
Xiaomi Nikel

Design

BODY

Height
  • 151 mm
  • 5.94 inch
Width
  • 76 mm
  • 2.99 inch
Weight
  • 175 g
  • 6.17 ounces
Thickness
  • 0.33 inches
  • 8.35 mm
Colors
  • Dark Gray
  • Gold
  • Black
  • Lake Blue

Camera

BACK CAMERA

Focus
Phase-Detection Autofocus (PD AF)
Resolution
13.1 MP
Resolution (h x w)
4208x3120 pixel
Video format
  • 3GP
  • 3G2
  • MPEG4
Video resolution
  • 1920x1080 pixel
  • 30 fps
Image format
JPG
Pixel size
1.12 micrometer
Zoom
1.0 x optical zoom
Flash
dual LED
Features
  • Electronic Image Stabilizer (EIS)
  • HDR photo
  • HDR video
  • Macro mode
Sensor
BSI CMOS
Module
Samsung S5K3L8

FRONT CAMERA

Resolution
5.0 MP
Resolution (h x w)
2576x1932 pixel
Video resolution
  • 1920x1080 pixel
  • 30 fps
Video format
  • 3GP
  • 3G2
Image format
JPG
Pixel size
1.12 micrometer
Sensor
CMOS
Module
Samsung S5K5E8

Display

Diagonal
  • 139.7 mm
  • 5.5 inch
Resolution (h x w)
1080x1920
Pixel density
401 PPI
Width
  • 68.49 mm
  • 2.7 inch
Height
  • 121.76 mm
  • 4.79 inch
Dynamic range
8 bit
Pixel size
0.06342 mm/pixel
Color depth
24 bit
Subpixels
RGB Matrix (3 subpixels)
Number of colors
16.8M
Screen to body ratio
72.7%
Bezel width
  • 7.51 mm
  • 0.3 inch(es)
Touchpoints
Multi touch
Glass
Arc Glass
Touch screen type
Capacitive

Internal Components

SOFTWARE

Os
Google Android
Os version
  • Google Android 6.0.1 (Marshmallow)
  • MIUIv8

PROCESSOR

Cpu
MediaTek Helio X20 MT6797M
Cpu clock speed
2100 MHz
Gpu
ARM Mali-T880MP4
Gpu clock speed
700 MHz

RAM

Type
mobile (LP) DDR3 SDRAM
Clock speed
933 MHz

STORAGE

Type
Flash EEPROM
Expansion
  • TransFlash
  • MicroSD
  • MicroSDHC
  • MicroSD Extended Capacity

AUDIO

Channel
stereo
Output
3.5mm
Microphone
stereo

CELLULAR

Sim slot
Nano-SIM (4FF)
Sim frequencies
  • GSM 900MHz (B8)
  • GSM 1800MHz (B3)
  • GSM 1900MHz (PCS, B2)
  • UMTS 2100MHz (Band I, IMT)
  • UMTS 1900MHz (Band II, PCS)
  • UMTS 850MHz (Band V, CLR)
  • UMTS 900MHz (Band VIII)
  • CDMA 800MHz (BC0, 850)
  • TD-SCDMA 2000 MHz (B34)
  • TD-SCDMA 1900 MHz (B39)
  • LTE 2100 MHz (Band 1)
  • LTE 1800 MHz (Band 3)
  • LTE 850 MHz (Band 5)
  • LTE 2600 MHz (Band 7)
  • LTE 900 MHz (Band 8)
  • TD-LTE 2600 MHz (Band 38)
  • TD-LTE 1900 MHz (Band 39)
  • TD-LTE 2300 MHz (Band XL)
  • TD-LTE 2500 MHz (Band XLI) bands
Sim mobile data
  • GPRS (Class unspecified)
  • EDGE (Class unspecified)
  • UMTS 384 kbps (W-CDMA)
  • HSUPA (Cat. unspecified)
  • HSUPA 5.76 Mbps (Cat. 6)
  • HSDPA (Cat. unspecified)
  • HSPA+ 21.1 Mbps (Cat. 18)
  • DC-HSDPA 42.2 Mbps (Cat. 24)
  • cdmaOne (IS-95)
  • CDMA2000 1xRTT (IS-2000)
  • CDMA2000 1xEV-DO Rel. 0
  • CDMA2000 1xEV-DO Revision A
  • TD-SCDMA
  • TD-HSDPA
  • LTE (Cat. unspecified)
  • LTE 150 Mbps
  • 50 Mbps (Cat. 4) data links
Sim ii slot
Micro-SIM (3FF)
Sim ii frequencies
  • GSM 900MHz (B8)
  • GSM 1800MHz (B3)
  • GSM 1900MHz (PCS, B2)
Sim ii mobile data
  • GPRS (Class unspecified)
  • EDGE (Class unspecified)
Sim ii module
MediaTek MT6797M
Dual sim type
Dual standby
Carrier
China Telecom Corporation Limited
Generation
4G
Sim type
Dual

WIRELESS

Bluetooth version
4.2
Bluetooth profiles
  • A2DP
  • AVRCP
Wifi
  • IEEE 802.11a
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
  • IEEE 802.11ac
Wifi features
  • DLNA
  • Miracast
  • Wi-Fi Direct
Experiences
  • FM Radio
  • Infrared

PORTS

Usb type
  • Type AB
  • Micro USB
Usb version
  • 2.0
  • Hi-Speed (480 Mbps)
Usb features
  • charging
  • Host
  • On-The-Go 1.3
  • Power Delivery

BATTERY

Type
Lithium-ion polymer (LiPo) — 1 cell
Cell i
4100 mAh
Capacity
4100 mAh
Voltage
3.85 Volts
Energy
15.79 Wh
Style
Non-removable

LOCATION

Chip
MediaTek MT6797M
Additional features
  • GPS
  • BeiDou
  • GLONASS

SENSORS

Sensors
  • Fingerprint sensor
  • Hall sensor
  • Light intensity sensor
  • Proximity sensor
  • Accelerometer
  • Compass
  • Gyroscope

Not available

AV Out
AV Out
1080 x 2400 pixels
LPDDR4X
395 ppi
4500 mAh
1080 x 2400 pixels
LPDDR4X
402 ppi
4250 mAh
1440 x 3200 pixels
LPDDR5
521 ppi
4600 mAh
1080 x 2400 pixels
LPDDR4X
395 ppi
5000 mAh
1080 x 1920 pixels
LPDDR3
401 ppi
4100 mAh
1220 x 2712 pixels
LPDDR5X
446 ppi
5000 mAh
2308CPXD0C
1080x2520
LPDDR5X SDRAM
418 PPI
4800 mAh

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