Xiaomi Redmi Note 4 (4GB - 64GB)

Redmi Note 4

Power has a new look

Power on slim with 4100mAh battery

Thanks to an overall design upgrade, the 4100mAh powerhouse has never looked better. 2.5D curved glass and slimmer, tapered edges deliver great hand feel. It also offers better sustained performance on a 14nm FinFET Snapdragon 625 processor and up to 4GB of RAM. We've also added power to pixels with a 13MP CMOS camera for amazing low-light results

• 4100mAh battery
• Snapdragon 625 14nm FinFET
• Up to 4GB + 64GB
• 13MP CMOS camera
• Premium metal body 2.5D curved glass

Snapdragon 625, 20% more power-efficient

Redmi Note 4 is supercharged by Snapdragon 625, an octa-core processor chip that uses the most advanced 14nm FinFET technology. It is 20% more power efficient than Redmi Note 3, and is bound to put more power in your pocket.

Game on with up to 4GB RAM

Expect a smoother gaming experience with up to 4GB RAM and 14nm FinFET technology. It is this winning combination that delivers more thermal reduction and greater sustained performance. Also comes with up to 64GB of storage.

13MP CMOS camera, stunning in low light

Redmi Note 4 uses a noise-eliminating CMOS sensor with backside illumination (BSI) and larger pixels to give you stunning images even in low light.
It also comes with Phase Detection Autofocus (PDAF) for 0.1s ultra-fast focusing, which is especially useful for shooting moving objects.

Specifications

Processor & Memory

4GB + 64GB

Snapdragon 625, octa-core 2.0GHz
3GB LPDDR3
32GB eMMC 5.0 Flash
4G dual SIM

Dimensions

Height: 151mm
Width: 76mm
Thickness: 8.45mm
Weight 165g

Battery

4100mAh (typ) / 4000mAh (min) lithium-ion polymer battery
Non-removable
5V/2A charging

Camera

13MP CMOS camera

Backside illumination (BSI) technology
1.12μm pixels
Ultra-fast 0.1s PDAF technology
f/2.0 aperture
5-piece lens
720p 120fps slow-motion video recording

5MP front camera

f/2.0 aperture
Smart and Pro Beautify
Face recognition
1080p full HD video recording

Display

13.9cm (5.5) full HD display

1920 x 1080 resolution
1000:1 contrast ratio
72% NTSC color gamut
Night display

Reading mode
Colour temperature adjustment

Connectivity

Network bands:

4G

FDD-LTE B3 / B5
TDD-LTE    B40

3GWCDMA850 / 900 / 1900 / 2100MHz
2GGSM850 / 900 / 1800 / 1900MHz

4G dual SIM:

3-choose-2 hybrid SIM tray
Nano-SIM + micro-SIM or Micro-SIM + micro SD card

Dual SIM use:

When two SIM cards are used simultaneously, the primary SIM can support

4G+/ 4G / 3G / 2G calls and data while the secondary SIM can support 3G calls only.

Bluetooth 4.1
Bluetooth HID
Wi-Fi Display
Wi-Fi Direct
802.11 a/b/g/n

Buttons

Sensors

Electronic compass
Accelerometer
Proximity sensor
Infrared
Ambient light sensor
Gyroscope
Hall sensor

GPS navigation

GPS
AGPS
GLONASS
BeiDou positioning

Multimedia Support

MP4
M4V
MKV
XVID
AAC
AAC+
eAAC+
MP3
AMR
FLAC

Supports H.265, H.264, H.263, MPEG4

SAR information

SAR 1g limit: 1.6W/kg
SAR Value: 0.375W/Kg (Max 15mm distance)