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Poco X8 vs Samsung Galaxy S21+ comparison

 Compare Poco X8
Poco X8
Compare Samsung Galaxy S21+
Samsung Galaxy S21+
key specs
Display6.83-inch6.70-inch
ProcessorQualcomm Snapdragon 6s Gen 4Samsung Exynos 2100
Front Camera16-megapixel 10-megapixel
Rear Camera50-megapixel + 2-megapixel 12-megapixel + 12-megapixel + 64-megapixel
RAM6GB, 8GB8GB
Storage128GB, 256GB128GB, 256GB
Battery Capacity9000mAh4800mAh
OSAndroid 16Android 11
Resolution1280x2772 pixels1080x2400 pixels
general
BrandPocoSamsung
ModelX8Galaxy S21+
Release dateSeptember 4, 2026January 14, 2021
AI EnabledYes-
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)163.45 x 78.27 x 8.60161.50 x 75.60 x 7.80
Weight (g)223.00202.00
IP ratingIP69KIP68
Battery capacity (mAh)90004800
Removable batteryNo-
Fast charging67W Turbo ChargeProprietary
ColoursBlack, Fiery Orange, and Frost WhitePhantom Violet
Wireless charging-Yes
display
Refresh Rate120 Hz-
Resolution Standard1.5K-
Screen size (inches)6.836.70
TouchscreenYesYes
Resolution1280x2772 pixels1080x2400 pixels
Protection typeGorilla Glass Victus 2Gorilla Glass
Pixels per inch (PPI)447394
Aspect ratio-20:9
hardware
Processorocta-core2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)
Processor makeQualcomm Snapdragon 6s Gen 4Samsung Exynos 2100
RAM6GB, 8GB8GB
Internal storage128GB, 256GB128GB, 256GB
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron)
Rear flashYesYes
Front camera16-megapixel (f/2.4)10-megapixel (f/2.2, 1.22-micron)
No. of Front Cameras1-
Rear autofocus-Yes
software
Operating systemAndroid 16Android 11
SkinHyperOS 3One UI 3.1
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.10Yes, v 5.00
NFCYesYes
InfraredYes-
USB Type-CYesYes
HeadphonesType-C-
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
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
Face unlockYesYes
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
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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