Mobile

Redmi K40S

By: Xiaomi

User Reviews
0/5 (0) Review(s)
Expert Reviews
Not Available
Redmi K40S Price in India

Redmi K40S Specifications

  • display 6.67 inch (1080x2400 pixels)
  • display Android v11.0
  • Processor Qualcomm Snapdragon 870
  • RAM 8GB RAM
  • storage 256GB
  • storage Non expandable
  • camera 48+8+2 MP Camera
  • front camera 20 MP Selfie Camera
  • battery 4500mAh

5g
4g
gorilla Corning Gorilla Glass 5

Redmi K40S User Reviews

User Reviews

We have curated the Redmi K40S 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 K40S Price in India

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

Redmi K40S Specifications

Redmi K40S 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 K40S
Released on:March 2022
Number of SIM:2 , (GSM+GSM)
SIM Type: Nano-SIM+Nano-SIM
General
Dimensions (mm): 163.20 x 75.95 x 7.70
Weight (gm): 195.00
Colors: Aurora, Black, Green, Silver,
Body Material: Case: Aluminium alloy Back: Plastic
Display
Screen size (inches): 6.67
Touchscreen: Yes
Touchscreen type: AMOLED
Resolution: 1080x2400 pixels
Screen Protection: Corning Gorilla Glass 5
Pixel Density: 395PPI
Aspect Ratio: 20:9
Screen To Body Ratio 86.71%
Display Features: -Capacitive Touchscreen, Multi-touch
-3D curved glass screen
-120 Hz refresh rate
-HDR10+
Memory
RAM 8GB (LPDDR5)
RAM Frequency: 2750 MHz
LPDDR5
Modern Memory
Rank 8/10
Data Rate 6,400 Mbps
Bandwidth 51.20 GB/s
Performance Era 80%
Architecture: 64-Bit
Internal Storage 256GB (UFS 3.1)
UFS 3.1
Mobile Storage Standard
Rank 6/10
Read Speed 2,100 MB/s
Write Speed 1,200 MB/s
Speed Efficiency 60%
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 13
Rear Camera
Rear Camera: 48-megapixel
Flash: Yes Dual-color LED Flash
Rear Camera Aperture f/1.8
Rear Camera Sensor Sony IMX582 Exmor RS
Rear Camera Sensor TypeCMOS BSI
Rear Camera Sensor Size1/2"
Secondary Rear Camera: 8-megapixel (ultra-wide-angle)
Secondary Rear Camera Aperture f/2.2
Third Rear Camera: 2-megapixel (Macro)
Third Rear Camera Aperture f/2.4
Camera Features
  • Phase detection autofocus (PDAF)
    Digital image stabilization
    White balance settings
    Exposure compensation
    Continuous shooting
    Face detection
    Digital Zoom
    Geotagging
    Touch focus
    Autofocus
    ISO settings
    Self-timer
    Scene mode
    Panorama
    HDR

Video Recording 3840x2160 @ 30 fps, 1920x1080 @ 60/30 fps, 1280x720 @ 30 fps
Front Camera
Front Camera 20-megapixel
Front Camera aperture f/2.4
Front Camera Flash No
Front Camera FeaturesAuto HDR
Front Camera Video1920x1080 @ 30 fps, 1280x720 @ 30 fps
Multimedia
FM Radio: No
Audio Jack: Type-C
Connectivity
Operating Frequency:

4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
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 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
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: Yes Wi-Fi 802.11 a/ac/ax/b/g/n/n 5GHz
Wi-Fi Direct: Yes
Positioning: Yes with A-GPS Glonass
Bluetooth: Yes v 5.20
NFC: Yes
USB: USB Type-C 2.0
USB OTG: Yes
Sensors
Hall Sensor: No
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: 4500 mAh
Removable Battery: No
Battery Type: Li-Polymer
Quick Charging: Yes 67w Fast Charge

Redmi K40S Comparison

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Frequenty Asked Questons about Redmi K40S

What is the battery capacity of Redmi K40S?

Redmi K40S has a 4500mAh (Li-Polymer) battery.

What is the release data of Redmi K40S ?

Redmi K40S was released on March 2022.

What is the weight of Redmi K40S?

Redmi K40S weighs 195.00 grams.

What are the dimensions of Redmi K40S?

Redmi K40S measures 163.20 x 75.95 x 7.70 mm.

What is the screen size of Redmi K40S?

Screen size of Redmi K40S is 6.67 inch. The screen-size is measured diagonally.

What are different color options available for Redmi K40S?

Redmi K40S Colors: Aurora, Black, Green, Silver,.

What is the SoC in Redmi K40S?

Redmi K40S packs Qualcomm Snapdragon 870 SoC.

Does Redmi K40S features a fingerprint sensor?

No, Redmi K40S does not come with a fingerprint sensor.

Does Redmi K40S support 5G connectivity?

Yes, Redmi K40S supports 5G.

Does Redmi K40S come with an Infrared sensor?

No, Redmi K40S does not come with a infrared sensor.

Does Redmi K40S support fast charging?

Yes, Redmi K40S supports fast charging. Yes, 67w Fast Charge

Does Redmi K40S support wireless charging?

No, Redmi K40S does not support wireless charging.

Is Redmi K40S water resistant?

No, Redmi K40S is not Water resistant.