Realme 15x 5G vs Samsung Galaxy A31 comparison

Compare Realme 15x 5G
Compare Samsung Galaxy A31
key specs
Display6.80-inch6.40-inch
ProcessorMediaTek Dimensity 6300MediaTek Helio P65
Front Camera50-megapixel20-megapixel
Rear Camera50-megapixel 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAM6GB, 8GB6GB
Storage128GB128GB
Battery Capacity7,000mAh5000mAh
OSAndroid 15Android 10
Resolution1,570x720 pixels1080x2400 pixels
general
BrandRealmeSamsung
Model15x 5GGalaxy A31
Release dateOctober 1, 2025March 24, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)77.93 x 166.07 x 8.28159.30 x 73.10 x 8.60
Weight (g)212.00185.00
IP ratingIP69-
Battery capacity (mAh)7,0005000
Removable batteryNoNo
Fast chargingSuper VOOCProprietary
Wireless Charging Type60W-
ColoursAqua Blue, Marine Blue, and Maroon RedPrism Crush Black, Prism Crush Blue, Prism Crush White
Wireless charging-No
display
Refresh Rate144 Hz-
Resolution StandardHD+-
Screen size (inches)6.806.40
TouchscreenYesYes
Resolution1,570x720 pixels1080x2400 pixels
Pixels per inch (PPI)256-
Aspect ratio-20:9
hardware
Processor2.4GHz MHz octa-core2GHz octa-core (2x2GHz + 6x1.7GHz)
Processor makeMediaTek Dimensity 6300MediaTek Helio P65
RAM6GB, 8GB6GB
Internal storage128GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)2TB512
camera
Rear camera50-megapixel (f/1.8)48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
No. of Rear Cameras2-
Front camera50-megapixel20-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNo-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 15Android 10
SkinRealme UI 6.0One UI 2.1
connectivity
Wi-FiYesYes
BluetoothYes, v 5.30Yes
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n
GPS-Yes
NFC-Yes
Number of SIMs-2
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
Temperature sensorYes-
Face unlock-Yes
In-Display Fingerprint Sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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