Poco X3 Pro vs Redmi K40 comparison

Show Only Differences Highlight Differences	Poco X3 Pro	Redmi K40
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.67-inch	6.67-inch
Processor	Qualcomm Snapdragon 860	Qualcomm Snapdragon 870
Front Camera	20-megapixel	20-megapixel
Rear Camera	48-megapixel + 8-megapixel	48-megapixel + 8-megapixel + 5-megapixel
RAM	6GB, 8GB	6GB, 8GB, 12GB
Storage	128GB, 256GB	128GB, 256GB
Battery Capacity	5160mAh	4520mAh
OS	Android 11	Android 11
Resolution	1080x2400 pixels	1080x2400 pixels
general
Brand	Poco	Xiaomi
Model	X3 Pro	Redmi K40
Release date	March 22, 2021	February 25, 2021
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Polycarbonate	-
Dimensions (mm)	165.30 x 76.80 x 9.40	163.70 x 76.40 x 7.80
Weight (g)	215.00	196.00
Battery capacity (mAh)	5160	4520
Fast charging	Proprietary	Proprietary
Wireless charging	No	-
Colours	Golden Bronze, Graphite Black, Steel Blue	Dreamland, Glossy Black, Icy White
display
Screen size (inches)	6.67	6.67
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2400 pixels
Protection type	Gorilla Glass	-
Aspect ratio	20:9	20:9
hardware
Processor	2.96GHz octa-core	octa-core
Processor make	Qualcomm Snapdragon 860	Qualcomm Snapdragon 870
RAM	6GB, 8GB	6GB, 8GB, 12GB
Internal storage	128GB, 256GB	128GB, 256GB
Expandable storage	Yes	-
Expandable storage type	microSD	-
Expandable storage up to (GB)	1000	-
Dedicated microSD slot	No	-
camera
Rear camera	48-megapixel (f/1.79) + 8-megapixel (f/2.2)	48-megapixel (f/1.79) + 8-megapixel + 5-megapixel
No. of Rear Cameras	4	3
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Rear third camera attr	(f/2)	-
Front camera	20-megapixel	20-megapixel
No. of Front Cameras	1	1
software
Operating system	Android 11	Android 11
Skin	MIUI 12 for Poco	MIUI 12
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac/ax
GPS	Yes	Yes
Bluetooth	Yes, v 5.00	Yes, v 5.10
NFC	No	Yes
Infrared	Yes	Yes
USB Type-C	Yes	Yes
Headphones	3.5mm	-
Number of SIMs	2	2
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	No	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	No	Yes
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	-
In-Display Fingerprint Sensor	No	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	-	Yes

Related Comparisons

Popular Mobile Brands