iQOO Z7 Pro 5G vs Cat S31 comparison

Show Only Differences Highlight Differences	iQOO Z7 Pro 5G	Cat S31
key specs
Display	6.78-inch	4.70-inch
Processor	MediaTek Dimensity 7200	Qualcomm Snapdragon 210
Front Camera	16-megapixel	2-megapixel
Rear Camera	64-megapixel + 2-megapixel	8-megapixel
RAM	8GB	2GB
Storage	128GB, 256GB	16GB
Battery Capacity	4600mAh	4000mAh
OS	Android Android 13	Android 7.1
Resolution	2400x1080 pixels	720x1280 pixels
general
Brand	iQOO	Cat
Model	Z7 Pro 5G	S31
Release date	August 31, 2023	September 1, 2017
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Battery capacity (mAh)	4600	4000
Removable battery	No	No
Fast charging	66W Fast Charging	-
Dimensions (mm)	-	146.00 x 74.42 x 12.60
Weight (g)	-	200.00
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD	-
Screen size (inches)	6.78	4.70
Touchscreen	Yes	Yes
Resolution	2400x1080 pixels	720x1280 pixels
hardware
Processor	octa-core	quad-core
Processor make	MediaTek Dimensity 7200	Qualcomm Snapdragon 210
RAM	8GB	2GB
Internal storage	128GB, 256GB	16GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	128
camera
Rear camera	64-megapixel + 2-megapixel	8-megapixel
No. of Rear Cameras	2	-
Front camera	16-megapixel	2-megapixel
No. of Front Cameras	1	-
Rear flash	-	LED
Front flash	-	No
software
Operating system	Android Android 13	Android 7.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n
Bluetooth	Yes, v 5.30	Yes, v 4.10
NFC	Yes	No
USB Type-C	Yes	-
Number of SIMs	2	2
GPS	-	Yes
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	No
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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