Mobile

Redmi K40

By: Xiaomi

User Reviews
0/5 (0) Review(s)
Expert Reviews
Not Available
Redmi K40 Price in India

Redmi K40 Specifications

  • display 6.67 inch (1080x2400 pixels)
  • display Android v11.0
  • Processor Qualcomm Snapdragon 870
  • RAM 6GB RAM
  • storage 128GB
  • storage Non expandable
  • camera 48+8+5 MP Camera
  • front camera 20 MP Selfie Camera
  • battery 4520mAh

5g
4g
fingerprint Fingerprint
gorilla Corning Gorilla Glass 5
Redmi K40 User Reviews

User Reviews

We have curated the Redmi K40 rating given by users on differnet ecommerce platforms. See the average rating and breakdown to have an idea of how people are liking this phone. Rating is out of 5.

Average user rating

0 /5

Rating breakdown

5
80% Complete (danger)
0
4
80% Complete (danger)
0
3
80% Complete (danger)
0
2
80% Complete (danger)
0
1
80% Complete (danger)
0

Redmi K40 Price in India

Currently, the phone is not available in any of the online store. You can try visiting offline retail shops.

Redmi K40 Specifications

Redmi K40 specifications and features are given below. We collected this data from official website and other trusted resources. Our team always try to publish accurate data but human error is possible. If you find anything wrong, please notify us via contact page.

Product Details
Brand: Xiaomi
Model:Redmi K40
Released on:February 2021
Number of SIM:2 , (GSM+GSM)
SIM Type: Nano-SIM+Nano-SIM
General
Dimensions (mm): 163.70 x 76.40 x 7.80
Weight (gm): 196.00
Colors: Dreamland, Glossy Black, Icy White
Body Material: Case: Aluminium alloy Back: Glass
Display
Screen size (inches): 6.67
Aspect Ratio: 20:9
Touchscreen: Yes
Touchscreen type: E4 AMOLED
Resolution: 1080x2400 pixels
Screen Protection: Corning Gorilla Glass 5
Pixel Density: 395PPI
Screen To Body Ratio 85.9%
Display Features: -Capacitive Touchscreen, Multi-touch
-3D curved glass screen
-120 Hz refresh rate
-HDR10+
Wide L1 Support: Yes
Memory
RAM 6GB (LPDDR5)
RAM Frequency: 2750 MHz
Architecture: 64-Bit
Internal Storage 128GB (UFS 3.1)
Processor
Processor Octa core 3.2 GHz + 2.42 GHz + 1.8 GHz
Chipset: Qualcomm Snapdragon 870
CPU Cores: 8
CPU Manufacturing Process: 7 nanometers
GPU: Adreno 650
GPU Architecture: Adreno 600
GPU Frequency: 675 MHz
Software
Operating System Android v11.0
Custom OS/UI MIUI 12.2
Rear Camera
Rear Camera: 48-megapixel
Flash: Yes LED Flash
Rear Camera Aperture f/1.79
Rear Camera Sensor Sony IMX582 Exmor RS
Rear Camera Sensor TypeCMOS BSI
Rear Camera Sensor Size1/2"
Rear Camera Pixel Size 1.6µm
Rear Camera Focal Length26 mm
Secondary Rear Camera: 8-megapixel (ultra-wide-angle)
Secondary Rear Camera Aperture f/2.4
Third Rear Camera: 5-megapixel (Telephoto)
Third Rear Camera Aperture f/2.4
Third Rear Camera Sensor Size1/5"
Third Rear Camera Pixel Size 1.12µm
Third Rear Camera Focal Length50 mm
Camera Features
  • Phase detection autofocus (PDAF)
    Digital image stabilization
    Optical image stabilization
    White balance settings
    Exposure compensation
    Continuous shooting
    Digital zoom
    Geotagging
    Touch focus
    Face detection
    Autofocus
    ISO settings
    Self-timer
    Scene mode
    Panorama
    HDR

Video Recording 3840x2160 @ 30 fps, 1920x1080 @ 30/60/120/240/960 fps, 1280x720 @ 30 fps
Front Camera
Front Camera 20-megapixel
Front Camera aperture f/2.4
Front Camera Sensor Size1/3.4"
Front Camera Pixel Size 0.8µm
Front Camera Flash No
Front Camera FeaturesAuto HDR
Front Camera Video3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 30 fps
Multimedia
Audio Features: -Hi-Res audio
-Dual speakers
-Dolby Atmos
FM Radio: No
Audio Jack: Type-C
Connectivity
Operating Frequency:

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

Operating Frequency (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

5G: Yes
4G/LTE: Yes
3G: Yes
Wi-Fi: YesWi-Fi 802.11 ac/b/g/n/n 5GHz
Wi-Fi Direct: Yes
GPS: Yes with A-GPS Glonass
NavIC: Yes
Bluetooth: Yes v 5.10
NFC: Yes
USB: USB Type-C 2.0
USB OTG: Yes
Sensors
Hall Sensor: No
Fingerprint Sensor: Yes
Fingerprint Location: Side
Face Unlock: Yes
Compass/ Magnetometer Yes
Proximity Sensor Yes
Accelerometer Sensor Yes
Ambient light Sensor Yes
Gyroscope Sensor Yes
Barometer Sensor No
Temperature Sensor: No
Battery
Battery Capacity: 4520 mAh
Removable Battery: No
Battery Type: Li-Polymer
Quick Charging: Yes 33w Fast Charge
Related Products

Frequenty Asked Questons about Redmi K40

What is the battery capacity of Redmi K40?

Redmi K40 has a 4520mAh (Li-Polymer) battery.

What is the release data of Redmi K40 ?

Redmi K40 was released on February 2021.

What is the weight of Redmi K40?

Redmi K40 weighs 196.00 grams.

What are the dimensions of Redmi K40?

Redmi K40 measures 163.70 x 76.40 x 7.80 mm.

What is the screen size of Redmi K40?

Screen size of Redmi K40 is 6.67 inch. The screen-size is measured diagonally.

What are different color options available for Redmi K40?

Redmi K40 Colors: Dreamland, Glossy Black, Icy White.

Does Redmi K40 features a fingerprint sensor?

Yes, Redmi K40 has a fingerprint sensor (Side).

Does Redmi K40 support 5G connectivity?

Yes, Redmi K40 supports 5G.

Does Redmi K40 come with an Infrared sensor?

No, Redmi K40 does not come with a infrared sensor.

Does Redmi K40 support fast charging?

Yes, Redmi K40 supports fast charging. Yes, 33w Fast Charge

Does Redmi K40 support wireless charging?

No, Redmi K40 does not support wireless charging.

Is Redmi K40 water resistant?

No, Redmi K40 is not Water resistant.