Xiaomi Redmi K40

₹22,490 Expected Price
Key Specification
  • 6 GB RAM
  • Qualcomm Snapdragon 870 Processor
  • 48 MP + 8 MP + 5 MP Rear Camera
  • 6.67 inches (16.94 cm) Screen Size
  • 4520 mAh Capacity
  • 128 GB Internal Memory

Xiaomi Redmi K40 Details

The Xiaomi Redmi K40 mobile was recently launched in August 2021 in India. The smartphone is available in 3 colours - Glossy Black, Icy White, and Dreamland. There are 4 variants of the smartphone – 128 GB of internal storage + 6 GB RAM, 128 GB of internal storage + 8 GB RAM, 256 GB of internal storage + 8 GB RAM, and 256 GB of internal storage + 12 GB RAM, and the Xiaomi Redmi K40 prices start from Rs. 22,490. It is the cheapest smartphone with Qualcomm Snapdragon 870 Processor.

Display

The Xiaomi Redmi K40 mobile has a 6.67 inches screen size Super AMOLED display, an aspect ratio of 20:9, and an 85.9 per cent Screen-to-body Ratio. With a screen resolution of 1080 x 2400 Full HD+, it has a pixel density of 395 PPI and a refresh rate of 120 Hz. It comes with Corning Gorilla Glass v5 screen protection, HDR10+ display type, and 1,300 nits of peak brightness. The phone’s width and thickness are 76.4 mm and 7.8 mm respectively, and it weighs 196 g.

Camera

Xiaomi Redmi K40 features a triple rear camera setup with a 48 MP f/1.79, Wide Angle Primary Camera; 8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera; and 5 MP f/2.4, Macro Camera. It has a LED Flash and some of the features in this phone are Auto Flash, Auto Focus, Bokeh Effect, Continuous Shooting, Exmor-RS CMOS Sensor, Exposure compensation, Face detection, Geo-tagging, High Dynamic Range mode (HDR), ISO control, Touch to focus, and White balance presets. There is also a 20 MP f/2.4, Wide Angle Primary Front Camera.

Performance

The Xiaomi Redmi K40 is powered by Qualcomm Snapdragon 870 Octa-core Processor. The Xiaomi Redmi K40 specifications are something like this- it comes with 6, 8, and 12 GB of RAM and has an inbuilt storage of 128 GB and 256 GB; it does not support expandable memory, and it has a dual SIM. An MI User Interface and Android v11 Operating System, Xiaomi Redmi K40 is powered by a 4520 mAh battery and comes with a 33W fast charging (it can charge the phone to 100% within 52 mins). Connectivity options on this phone include Wi-Fi 802.11, ac/b/g/n/n, 2G, 3G, 4G (supports Indian bands), 5G (not available in India yet), mobile hotspot, USB Type-C, A-GPS, and Bluetooth v5.1. Fingerprint sensor (side-mounted), accelerometer, gyroscope, proximity sensor, compass, and colour spectrum are some of the sensors present on the phone.

Xiaomi Redmi K40 Full Specification

Key Specs
RAM 6 GB
Processor Qualcomm Snapdragon 870
Rear Camera 48 MP + 8 MP + 5 MP
Front Camera 20 MP
Battery 4520 mAh
Display 6.67 inches
General
Launch Date November 10, 2021 (Expected)
Operating System Android v11
Custom UI MIUI
Performance
Chipset Qualcomm Snapdragon 870
CPU Octa core (3.2 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585)
Architecture 64 bit
Graphics Adreno 650
RAM 6 GB
RAM Type LPDDR5
Display
Screen Size 6.67 inches (16.94 cm)
Screen Resolution 1080 x 2400 pixels
Aspect Ratio 0.83958333333333
Bezel-less display Yes with punch-hole display
Pixel Density 395 ppi
Display Type Super AMOLED
Refresh Rate 120 Hz
Screen Protection Corning Gorilla Glass v5,
Touch Screen Yes, Capacitive Touchscreen, Multi-touch
Design & Body
Height 163.7 mm
Width 76.4 mm
Thickness 7.8 mm
Colours Glossy Black, Icy White, Dreamland
Main Camera
Camera Setup Triple
Resolution 48 MP f/1.79, Wide Angle Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera
5 MP f/2.4, Macro Camera(5.0" sensor size, 1.12µm pixel size)
Sensor Exmor-RS CMOS Sensor
Autofocus Yes
Flash Yes, LED Flash
Image Resolution 8000 x 6000 Pixels
Settings Exposure compensation, ISO control
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 3840x2160 @ 30 fps1920x1080 @ 30 fps
Front Camera
Camera Setup Single
Resolution 20 MP f/2.4, Wide Angle Primary Camera(3.4" sensor size, 0.8µm pixel size)
Video Recording 1920x1080 @ 30 fps
Battery
Capacity 4520 mAh
Type Li-Polymer
User Replaceable No
Quick Charging Yes, Fast, 33W: 100 % in 52 minutes
USB Type-C Yes
Storage
Internal Memory 128 GB
Expandable Memory No
Network & Connectivity
Network Support 5G supported by device (network not rolled-out in India), 4G (supports Indian bands), 3G, 2G
VoLTE Yes
SIM 1
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
SIM 2
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Wi-Fi Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v5.1
GPS Yes with A-GPS, Glonass
NFC Yes
USB Connectivity Mass storage device, USB charging
Multimedia
Loudspeaker Yes
Audio Jack USB Type-C
Sensor
Fingerprint Sensor Yes
Fingerprint Sensor Position Side
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope