Xiaomi Redmi K40 Pro

Platform

GPU
Adreno 660
CPU
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
Chipset
Qualcomm SM8350 Snapdragon 888 5G (5 nm)
OS
Android 11, MIUI 12

Memory

 
UFS 3.1
 
Internal
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Card slot
No

Main Camera

Video
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
Features
LED flash, HDR, panorama
Triple
64 MP, f/1.9, 26mm (wide), 1/1.7", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide)
5 MP, f/2.4, 50mm (macro), 1/5.0", 1.12µm

Selfie camera

Video
1080p@30fps, 720p@120fps
Features
HDR
Single
20 MP, f/2.5, (wide), 1/3.4", 0.8µm

Display

Protection
Corning Gorilla Glass 5
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size
6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
Type
Super AMOLED, 120Hz, HDR10+, 1300 nits (peak)

Body

 
IP53, dust and splash resistant
 
SIM
Dual SIM (Nano-SIM, dual stand-by)
Weight
196 g (6.91 oz)
Dimensions
163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)

Battery

Charging
Fast charging 33W, 100% in 52 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Type
Li-Po 4520 mAh, non-removable

Sound

 
24-bit/192kHz audio
 
3.5mm jack
No
Loudspeaker
Yes, with stereo speakers

Features

Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum, barometer

Misc

Price
About 360 EUR
Models
M2012K11C
Colors
Black, White, Aurora

Comms

USB
USB Type-C 2.0, USB On-The-Go
Radio
No
Infrared port
Yes
NFC
Yes
GPS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
Bluetooth
5.2, A2DP, LE
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot

Launch

Status
Available. Released 2021, March 04
Announced
2021, February 25

Network

Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
5G bands
1, 3, 28, 41, 77, 78 SA/NSA/Sub6
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
 
CDMA2000 1x
 
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
 
CDMA 800
 
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Technology