iQOO Z10 vs Samsung Galaxy A21 comparison

Show Only Differences Highlight Differences	iQOO Z10	Samsung Galaxy A21
key specs
Display	6.77-inch	6.50-inch
Processor	Qualcomm Snapdragon 7s Gen 3	-
Front Camera	8-megapixel	13-megapixel
Rear Camera	50-megapixel + 2-megapixel	16-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM	8GB, 12GB	3GB
Storage	128GB, 256GB	32GB
Battery Capacity	7300mAh	4000mAh
OS	Android 15	Android 10
Resolution	1080x2392 pixels	-
general
Brand	iQOO	Samsung
Model	Z10	Galaxy A21
Release date	April 11, 2025	April 8, 2020
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.00 x 76.40 x 7.93	-
Weight (g)	199.00	-
IP rating	IP65	-
Battery capacity (mAh)	7300	4000
Fast charging	90W Fast Charging	Proprietary
Colours	Glacier Silver, Stellar Black	Black
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.77	6.50
Touchscreen	Yes	Yes
Resolution	1080x2392 pixels	-
hardware
Processor	octa-core	-
Processor make	Qualcomm Snapdragon 7s Gen 3	MediaTek Helio P35 (MT6765)
RAM	8GB, 12GB	3GB
Internal storage	128GB, 256GB	32GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	16-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
No. of Rear Cameras	2	-
Front camera	8-megapixel	13-megapixel
No. of Front Cameras	1	-
Pop-Up Camera	No	No
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 15	Android 10
Skin	Funtouch OS 15	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
Bluetooth	Yes, v 5.20	Yes
USB Type-C	Yes	-
Active 4G on both SIM cards	Yes	-
GPS	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Gyroscope	Yes	-
Fingerprint sensor	-	Yes

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