iQOO Z7s 5G vs Microsoft Lumia 640 XL comparison

Show Only Differences Highlight Differences	iQOO Z7s 5G	Microsoft Lumia 640 XL
key specs
Display	6.38-inch	5.70-inch
Processor	Qualcomm Snapdragon 695	Qualcomm Snapdragon 400
Front Camera	16-megapixel	5-megapixel
Rear Camera	64-megapixel + 2-megapixel	13-megapixel
RAM	6GB, 8GB	1GB
Storage	128GB	8GB
Battery Capacity	4500mAh	3000mAh
OS	Android 13	Windows Phone 8.1
Resolution	2400x1080 pixels	720x1280 pixels
general
Brand	iQOO	Microsoft
Model	Z7s 5G	Lumia 640 XL
Release date	May 22, 2023	March 1, 2015
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	158.91 x 73.53 x 7.80	157.90 x 81.50 x 9.00
Weight (g)	172.00	171.00
Battery capacity (mAh)	4500	3000
Removable battery	No	Yes
Fast charging	44W Flash Charge	-
Wireless charging	No	-
Colours	Norway Blue, Pacific Night	-
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.38	5.70
Touchscreen	Yes	Yes
Resolution	2400x1080 pixels	720x1280 pixels
Pixels per inch (PPI)	-	259
hardware
Processor	octa-core	1.2GHz quad-core
Processor make	Qualcomm Snapdragon 695	Qualcomm Snapdragon 400
RAM	6GB, 8GB	1GB
Internal storage	128GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	1000	128
Dedicated microSD slot	No	-
camera
Rear camera	64-megapixel + 2-megapixel	13-megapixel
No. of Rear Cameras	2	-
Front camera	16-megapixel	5-megapixel
No. of Front Cameras	1	-
Rear flash	-	LED
software
Operating system	Android 13	Windows Phone 8.1
Skin	Funtouch OS 13	-
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 4.00
USB Type-C	Yes	-
Headphones	3.5mm	3.5mm
Number of SIMs	2	1
Wi-Fi standards supported	-	802.11 b/g/n
NFC	-	Yes
Infrared	-	No
USB OTG	-	No
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	No
sim 2
SIM Type	Nano-SIM	-
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No

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