Vivo V40 vs Cat S31 comparison

Show Only Differences Highlight Differences	Vivo V40	Cat S31
key specs
Display	6.78-inch	4.70-inch
Front Camera	50-megapixel	2-megapixel
Rear Camera	50-megapixel + 50-megapixel	8-megapixel
RAM	8GB, 12GB	2GB
Storage	128GB, 256GB, 512GB	16GB
Battery Capacity	5500mAh	4000mAh
OS	Android 14	Android 7.1
Resolution	1260x2800 pixels	720x1280 pixels
Processor	-	Qualcomm Snapdragon 210
general
Brand	Vivo	Cat
Model	V40	S31
Release date	August 7, 2024	September 1, 2017
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Body type	Glass	-
Dimensions (mm)	164.00 x 74.00 x 7.50	146.00 x 74.42 x 12.60
Weight (g)	190.00	200.00
IP rating	IP68	-
Battery capacity (mAh)	5500	4000
Fast charging	80W Fast Charging	-
Colours	Ganges Blue, Lotus Purple, Titanium Grey	-
Removable battery	-	No
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.78	4.70
Resolution	1260x2800 pixels	720x1280 pixels
Touchscreen	-	Yes
hardware
Processor make	Qualcomm Snapdragon 7 Gen 3	Qualcomm Snapdragon 210
RAM	8GB, 12GB	2GB
Internal storage	128GB, 256GB, 512GB	16GB
Processor	-	quad-core
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	128
camera
Rear camera	50-megapixel + 50-megapixel	8-megapixel
No. of Rear Cameras	2	-
Front camera	50-megapixel	2-megapixel
No. of Front Cameras	1	-
Rear flash	-	LED
Front flash	-	No
software
Operating system	Android 14	Android 7.1
Skin	FuntouchOS 14	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.30	Yes, v 4.10
USB Type-C	Yes	-
Wi-Fi standards supported	-	802.11 b/g/n
NFC	-	No
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	Yes
Number of SIMs	-	2
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
In-Display Fingerprint Sensor	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	No
Compass/ Magnetometer	-	Yes
Barometer	-	No
Temperature sensor	-	No
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	No
4G/ LTE	-	No
sim 2
3G	-	No
4G/ LTE	-	No

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