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Xiaomi Redmi K40S

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Xiaomi Redmi K40S Front
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6.67 inches
395 ppi, AMOLED
Octa core
Qualcomm Snapdragon 870
4500 mAh
Li-Polymer, Fast Charging
48 MP
Triple, 48MP + 8MP + 2MP
5G
Dual SIM, GSM+GSM
Fingerprint
Side
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Detailed Specs

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Announced On
17-Mar-22
Market Status
Launched Globally
Brand
Xiaomi
Price Status
Expected
Price
Rs. 21,590
Screen Size
6.67 inches
Screen Type
AMOLED
Screen Resolution
1080 x 2400 pixels
Pixel Density
395 ppi
Aspect Ratio
20:09
Screen Protection
Gorilla Glass 5
Screen to Body Ratio
86.71%
Screen Design
Punch hole
Screen Refresh Rate
120 Hz
Screen Quality
FHD
Peak Brightness
1300 nits
OIS
Yes
Rear Flash
Yes, Dual-color LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 30 fps
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Triple, 48MP + 8MP + 2MP
Rear Camera 1 Resolution
48 MP
Rear Camera 1 Type
f/1.79, Primary Camera
Rear Camera 1 Lens
2" sensor size
Rear Camera 2 Resolution
8 MP
Rear Camera 2 Type
f/2.2, Ultra-Wide Angle Camera
Rear Camera 3 Resolution
2 MP
Rear Camera 3 Type
f/2.4, Macro Camera
Rear Sensor
Exmor-RS CMOS Sensor
Rear Aperture
f/1.79
Front Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
Front Camera Setup
Single, 20MP
Front Camera 1 Resolution
20 MP
Front Camera 1 Type
f/2.4, Wide Angle, Primary Camera
Front Camera 1 Lens
0.8 micrometre pixel size
Front Aperture
f/2.4
Front Flash
Yes, Screen flash
Phone Variants
6GB 128GB
Expandable Storage
No
RAM Type
LPDDR5
Storage Type
UFS 3.1
GPU
Adreno 650
Operating System
Android v12
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)
Custom User Interface
MIUI
Clock Speed
3.2 GHz
Architecture
64 bit
Process Technology
7 nm
Weight
195 grams
Colors
Black, Blue, Green, Grey
Dimensions
163.2 x 75.9 x 7.7 mm
Battery Capacity
4500 mAh
Battery Removable
No
Battery Type
Li-Polymer
Charger Type
Fast, 67W
USB Type-C
Yes
Fast Charging
Yes
Charging Time
100 % in 38 minutes
GPS
Yes A-GPS, Glonass
Audio Features
Dolby Atmos
NFC
Yes
Network Support
5G
Bluetooth
Yes
3.5mm Audio Jack
No
SIM Size
SIM1: Nano, SIM2: Nano
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/ax/b/g/n/n 5GHz
Bluetooth Type
v5.2
Audio Jack
USB Type-C
SIM Slot(s)
Dual SIM, GSM+GSM
eSIM
No
Wi-Fi Features
Mobile Hotspot
VoLTE
Yes
SIM 1 Bands
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),...
SIM 2 Bands
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),...
Fingerprint Scanner
Yes
Fingerprint Scanner Position
Side
Face Unlock
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

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Product QNA

In the Xiaomi Redmi K40S, which processor or CPU is used?

There is an Octa core (3.2 GHz, Single core, Kryo 585 + 2.42 GHz, Tri core, Kryo 585 + 1.8 GHz, Quad core, Kryo 585) processor in the Xiaomi Redmi K40S.
Answered By:Kamal Kotecha

Is Face Unlock available on the Xiaomi Redmi K40S?

Face Unlock is supported by the Xiaomi Redmi K40S.
Answered By:smrutiranjan nayak

Is the Xiaomi Redmi K40S a powerful gaming gadget that can handle demanding games?

Yes, the Xiaomi Redmi K40S is a powerful gaming smartphone that can handle medium to high-resolution graphics without delays or frame drops.
Answered By:jayantibhai m. chauhan