Xiaomi Redmi K40S

Release period: Info Not Found
Announcement period: Mar'22
Screen & Resolution6.67 Inches (107.4 Cm) With 86.6% Screen-To-Body Ratio1080 X 2400 Pixels With 20:9 Aspect Ratio
Camera20 mp
RAM6GB Ram, 8GB Ram, 12GB Ram
BatteryLi-Po 4500 Mah

Technical Details

Network & Connectivity IconNetwork & Connectivity

Network Technologies
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G Bands
GSM 850 / 900 / 1800 / 1900 | CDMA 800
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | CDMA2000 1X
4G Bands
1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G Bands
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G
Bluetooth
5.2, A2Dp, Le
WLAN
Wi-Fi 802.11 A/B/G/N/Ac/6, Dual-Band, Wi-Fi Direct
Infrared port
Info Not Found
Satellite
Info Not Found
NFC
Yes
SIM
Nano-Sim + Nano-Sim

Audio IconAudio

3.5mm jack
No
Audio quality
Info Not Found
Radio
No
Main speakers
Yes, With Stereo Speakers
Speaker output
Info Not Found
Audio support
Info Not Found

Camera IconCamera

Back camera
Triple - 48 mp, F/1.8, (Wide), 1/2.0", 0.8µm, Pdaf, Ois | 8 mp, 119? (Ultrawide) | 2 mp (Macro)
Features (Back Camera)
Color Spectrum Sensor, Dual-Led Dual-Tone Flash, Hdr, Panorama
Video (Back Camera)
4K@30Fps, 1080P@30/60/120Fps, 720P@960Fps; Gyro-Eis
Front camera
20 mp, (Wide)
Features (Front Camera)
Info Not Found
Video (Front Camera)
1080P@30/120Fps

Display IconDisplay

Protection (Display)
Glass Front - Gorilla Glass 5, Plastic Back
Brightness
Info Not Found
Contrast ratio
Info Not Found
Resolution
1080 X 2400 Pixels With 20:9 Aspect Ratio
Pixels per inch
395 Ppi Density
Screen size with aspect ratio
6.67 Inches (107.4 Cm) With 86.6% Screen-To-Body Ratio
Display details
Amoled, 120Hz, Hdr10+
Always-on display
Info Not Found

Body & Design IconBody & Design

Protection (Overall)
Glass Front, Plastic Back
IP ratings
Info Not Found
Frame
Info Not Found
Dimensions
163.2 X 76 X 7.7 Mm (6.43 X 2.99 X 0.30 In)
Models
Info Not Found
Colours
Black, Gray, Blue, Green
Weight
195 G (6.88 Oz)

Performance IconPerformance

CPU
Octa-Core (1X3.2 Ghz Kryo 585 & 3X2.42 Ghz Kryo 585 & 4X1.80 Ghz Kryo 585)
CPU (Max frequency)
3.2 Ghz
GPU
Adreno 650
Chip
Qualcomm Sm8250-Ac Snapdragon 870 5G (7 Nm)
Ram variants
6GB Ram, 8GB Ram, 12GB Ram
Internal Storage variants
128GB, 256GB
Card slot
No
Storage type
Ufs 3.1

Battery IconBattery

Battery
Li-Po 4500 Mah
Charging & connectors
Usb Type-C 2.0, Otg
Charging speed
100% In 38 Min
Charging
67W Wired, Pd3.0, Qc3
Battery backup
Info Not Found

Software IconSoftware

OS
Android 12, Miui 13
Max upgrades
Info Not Found

Other Features IconOther Features

Positioning/Navigation
Gps (L1+L5), Glonass (L1), Bds (B1I+B1C+B2A), Galileo (E1+E5A), Qzss (L1+L5), Navic (L5)
SAR (Lower the better)
Info Not Found
Sensors
Accelerometer, Gyro, Proximity, Compass
Security & unlock
Side Mounted Fingerprint Scanner
Stylus
No
AI features
Info Not Found
Other features
Info Not Found