POCO F4 / Redmi K40S Specifications
All names: POCO F4 / Redmi K40S
POCO Codename: munch Available
Display
6.67 inches, 107.4 cm2 (~86.4% screen-to-body ratio)
Chipset
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
Main camera
48MP
Battery
4520 mAh
Charging
Li-Po
OS
Android 12, MIUI 13
Network
Technology
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands
GSM - 850 / 900 / 1800 / 1900 - SIM 1 &SIM 2
3G bands
HSDPA - 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
123457818192628343839404142
5G bands
1328417778 SA/NSA/Sub6
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Launch
Release date
2022, March 17
Status
Available
Body
Dimensions
163.7 <span>•</span> 76.4 <span>•</span> 7.8 mm (6.44 <span>•</span> 3.01 <span>•</span> 0.31 in)
Weight
196 gr (6.91 oz)
Build
Glass front (Gorilla Glass 5), plastic back
SIM
Dual SIM (Nano-SIM, dual stand-by)
Display
Type
OLED
Size
6.67 inches, 107.4 cm2 (~86.4% screen-to-body ratio)
Resolution
1080 x 2400 pixels
Protection
Corning Gorilla Glass 5
Refresh rate
120
Density
20:9 ratio - 526 ppi density
Platform
OS
Android 12, MIUI 13
Chipset
Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU
Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU
Adreno 650
Memory
Card slot
No
Internal
128GB 6GB RAM128GB 8GB RAM256GB 8GB RAM256GB 12GB RAM
Storage
128GB 6GB RAM, UFS 3.1
RAM
6 GB, 8 GB, 12 GB
Main Camera
Main
48 megapixels
Features
LED flash, HDR, panorama
Video
4K@30fps1080p@30/60/120/240/960fpsgyro-EIS
OIS
Yes
Ultrawide
8 megapixels • Ultra-Wide
Macro
2 megapixels • Macro
Selfie Camera
Single
20 MP
Video
1080p@30fps, 720p@120fps
Sound
3.5mm jack
No
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6dual-bandWi-Fi Directhotspot
Bluetooth
5.1, A2DP, LE
Positioning
Yeswith dual-band A-GPSGLONASSBDSGALILEOQZSSNavIC
NFC
Yes
USB
USB Type-C 2.0, USB On-The-Go
Features
Sensors
Fingerprint (side-mounted)accelerometergyroproximitycompasscolor spectrum
Battery
Capacity
4520
Charging
Li-Po
Fast charging
67
Misc
Colors
BlackBlueWhiteGreen
Model number
22021211RC
Price
$283