Xiaomi Redmi 4 full specifications and review 2020

Xiaomi Redmi 4 specifications 2020


Launch date: November 2016


Android 6.0 Marshmallow


Processor: Qualcomm Snapdragon 430 MSM8937

CPU : 1.4 GHz



Storage capacity: 16 GB

Screen resolution: 720 x 1280px


Rear Camera resolution: 13 Mpx

More smartphones from

Our honest review about the Xiaomi Redmi 4

The Xiaomi Redmi 4 is actually a Android smart phone of Xiaomi manufacturer that functions with Android 6.0 Marshmallow and was presented on November 2016. Let’s find out about the specs and then the good points and characteristics of this Xiaomi Redmi 4 throughout the exhaustive review below.

Design specifications

Size is definitely a significant element for selecting the best smartphone. The dimensions of the Xiaomi Redmi 4 is 69.6 mm x 141.3 mm x 8.9 mm (width x height x depth) for a net weight of 160 g. the structure of the Xiaomi Redmi 4contains a large number of components incorporating metal, plastic. Take note that this mobile can be bought in the next colors: gold, gray, silver.

Display specifications

The display on the Xiaomi Redmi 4 smartphone works with LCD IPS technology to show all the pics, games, … The following display screen can provide a resolution of 720 x 1280px (HD) for a screen diagonal of 5″ inches. Establishing the usable screen area of your Xiaomi Redmi 4 is very easy. We quantify the ratio of the display area related to the proportions of the mobile phone. The bigger the percentage, the more you will experience a large display screen (bezel-less). This smartphone has a screen / size ratio of 70%.

The screen of the Xiaomi Redmi 4 comes with features just like: 1000:1 contrast ratio, 2.5d curved glass screen, 72% ntsc, capacitive, color led notifications, multi-touch.

Hardware and performance specifications

The Xiaomi Redmi 4 mobile phone integrates one Qualcomm Snapdragon 430 MSM8937 processor and one 4×1.4GHz ARM Cortex A53 + 4×1.1GHz ARM Cortex-A53 Octa-Core with a 1.4 GHz clock speed . This excellent smartphone has a 64-bit architecture processor

Concerning the graphic part, the Xiaomi Redmi 4 incorporates Qualcomm Adreno 505 graphics card

The Xiaomi Redmi 4 comes armed with 2 GB RAM. You are able to employ 16 GB of memory to keep your documents, images, memories, files, tracks …. You’re able to insert even more memory due to the existence of an SD SLOT.

Camera specifications

The Xiaomi Redmi 4 is set up along with a 13 Mpx rear camera and a lens with an aperture of f/2.2 Samsung S5K3L8 model and CMOS type with Dual LED flash.

Among the many various other features of the camera of this smartphone, we have: autofocus, digital zoom, hdr, iso settings, manual focus, panorama, scene mode, white balance settings

Connectivity specifications

The Xiaomi Redmi 4 WIFI chip is designed to let you to connect to these types of networks: 802.11b, 802.11g, 802.11n (Wi-Fi Direct, Wi-Fi Display).

Regarding wireless connectivity, this mobile phone has Bluetooth 4.1 LELow energy consumption. In addition to wireless connectivity, the Xiaomi Redmi 4 is going to be also equipped with USB charging, USB OTG (On The GO), infrared sensor, OTA (Over-the-Air), …

Network connectivity specifications

The Xiaomi Redmi 4 is designed for all of the following 4G (LTE) networks and frequencies: B1 (2100), B3 (1800), B5 (850), B7 (2600), B40 (TDD 2300). The Xiaomi Redmi 4 is designed for all of the following 3G (UMTS) networks and frequencies: B1 (2100), B2 (1900), B5 (850), B8 (900). The Xiaomi Redmi 4 is designed for all of the following 2G networks and frequencies: B2 (1900), B3 (1800), B5 (850), B8 (900).

The Xiaomi Redmi 4 is a smartphone that makes it easy to use more than one sim card, merit to Dual SIM Dual Standby (Micro SIM + Nano SIM) certification

Battery specifications

The Xiaomi Redmi 4 battery is Li-Polymer type with a full charge power of 4100 mAh amperes (Fast Charging, Non-removable).

Where to buy the Xiaomi Redmi 4 online at the best price?

Xiaomi Redmi 4 full technical specifications

Model name

Xiaomi Redmi 4

Release date

November 2016

Android version

Android 6.0 Marshmallow

Body and design

Dimensions: 69.6 mm x 141.3 mm x 8.9 mm
Weight: 160 g
Structure material(s): Metal, Plastic
Resistance certificates: Unknown


Chipset: Qualcomm Snapdragon 430 MSM8937
CPU: 4×1.4GHz ARM Cortex A53 + 4×1.1GHz ARM Cortex-A53
Processor core(s): Octa-Core
Processor frequency: 1.4 GHz
64 bits smartphone ?: Yes
Graphic GPU: Qualcomm Adreno 505
RAM Type: Unknown


Storage capacity: 16 GB
Memory type: Unknown
Expandable memory: Yes. Slot for SD or second SIM card


Screen Type: LCD IPS
Screen Diagonal: 5″ (inches)
Screen usable surface: 70%
Screen Resolution: 720 x 1280px
Screen Quality: HD
Other Screen features: 1000:1 contrast ratio, 2.5D curved glass screen, 72% NTSC, Capacitive, Color LED Notifications, Multi-touch

Network / data

4G Bands: B1 (2100), B3 (1800), B5 (850), B7 (2600), B40 (TDD 2300)
3G Bands: B1 (2100), B2 (1900), B5 (850), B8 (900)
2G Bands: B2 (1900), B3 (1800), B5 (850), B8 (900)
Sim Card: Dual SIM Dual Standby (Micro SIM + Nano SIM)


Wifi Networks: 802.11b, 802.11g, 802.11n
Wifi Features: Wi-Fi Direct, Wi-Fi Display
Bluetooth: Bluetooth 4.1 LELow energy consumption
USB Type C: No
USB Charging: Yes
USB Mass Storage: No
USB OTG (On The Go): Yes
Computer synchronization: No
Infrared: Yes
OTA Sync: Yes
Tethering: No


Rear Camera Resolution: 13 Mpx
Camera Sensor: Samsung S5K3L8
Camera Type: CMOS
Camera Aperture: f/2.2
Camera ISO: Unknown
Flash: Dual LED
Other Camera Features: Autofocus, Digital zoom, HDR, ISO settings, Manual focus, Panorama, Scene mode, White balance settings


Battery Type: Li-Polymer
Battery Capacity: 4100 mAh
Battery Features: Fast Charging, Non-removable


Fingerprint: Yes
Accelometer: Yes
Barometer: No
Compass: No
Gyroscope: Yes
Hall Sensor: No
Light Sensor: Yes
Proximity Sensor: Yes



Review and specs of the Xiaomi Redmi 4 in portuguese

User of the Xiaomi Redmi 4? Tell us your opinion about it!

Leave a Reply

Your email address will not be published. Required fields are marked *

Scroll to Top