iQOO Z11x 5G vs Samsung Galaxy S21 comparison

Compare iQOO Z11x 5G
Compare Samsung Galaxy S21
key specs
Display6.76-inch6.20-inch
ProcessorMediaTek Dimensity 7400 TurboSamsung Exynos 2100
Front Camera32-megapixel10-megapixel
Rear Camera50-megapixel + 2-megapixel12-megapixel + 12-megapixel + 64-megapixel
RAM6GB, 8GB8GB
Storage128GB, 256GB128GB, 256GB
Battery Capacity7200mAh4000mAh
OSAndroid 16Android 11
Resolution1,080x2,344 pixels1080x2400 pixels
general
BrandiQOOSamsung
ModelZ11x 5GGalaxy S21
Release dateMarch 12, 2026January 14, 2021
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.40 x 8.40151.70 x 71.20 x 7.90
Weight (g)219.00171.00
IP ratingIP69IP68
Battery capacity (mAh)72004000
Removable batteryNo-
Fast charging44W Flash ChargeProprietary
Wireless chargingNoYes
ColoursPrismatic Green and Titan BlackPhantom Violet
display
Refresh Rate120 Hz-
Screen size (inches)6.766.20
TouchscreenYesYes
Resolution1,080x2,344 pixels1080x2400 pixels
Pixels per inch (PPI)382421
Protection type-Gorilla Glass
Aspect ratio-20:9
hardware
Processorocta-core2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)
Processor makeMediaTek Dimensity 7400 TurboSamsung Exynos 2100
RAM6GB, 8GB8GB
Internal storage128GB, 256GB128GB, 256GB
camera
Rear camera50-megapixel (f/2.45) + 2-megapixel12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron)
No. of Rear Cameras23
Rear autofocusYesYes
Rear flashYesYes
Front camera32-megapixel10-megapixel (f/2.2, 1.22-micron)
No. of Front Cameras11
Pop-Up CameraNo-
software
Operating systemAndroid 16Android 11
SkinOriginOS 6One UI 3.1
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
USB Type-CYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
NFC-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYesYes
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYesYes
3G-Yes
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
In-Display Fingerprint Sensor-Yes
Barometer-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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