Realme C83 5G vs Microsoft Lumia 640 XL LTE Dual SIM comparison

Compare Realme C83 5G
Compare Microsoft Lumia 640 XL LTE Dual SIM
key specs
Display6.80-inch5.70-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 400
Front Camera5-megapixel 5-megapixel
Rear Camera13-megapixel 13-megapixel
RAM4GB, 6GB1GB
Storage64GB, 128GB8GB
Battery Capacity7000mAh3120mAh
OSAndroid 16Windows Phone 8.1
Resolution720x1570 pixels720x1280 pixels
general
BrandRealmeMicrosoft
ModelC83 5GLumia 640 XL LTE Dual SIM
Release dateMarch 6, 2026March 1, 2015
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)166.30 x 78.10 x 8.40157.90 x 81.50 x 9.00
Weight (g)212.00171.00
Battery capacity (mAh)70003120
Removable batteryNoYes
Fast charging15W Fast Charging-
Wireless chargingNo-
ColoursBlooming Purple and Sprouting Green-
display
Refresh Rate144 Hz-
Resolution StandardHD+-
Screen size (inches)6.805.70
TouchscreenYesYes
Resolution720x1570 pixels720x1280 pixels
Pixels per inch (PPI)-259
hardware
Processorocta-core1.2GHz quad-core
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 400
RAM4GB, 6GB1GB
Internal storage64GB, 128GB8GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-128
camera
Rear camera13-megapixel (f/2.2)13-megapixel
No. of Rear Cameras1-
Rear autofocusYes-
Rear flashYesLED
Front camera5-megapixel (f/2.2)5-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
Front flashNo-
software
Operating systemAndroid 16Windows Phone 8.1
SkinRealme UI 7.0-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.00
USB Type-CYes-
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
NFC-Yes
Infrared-No
USB OTG-No
FM-Yes
Wi-Fi Direct-Yes
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-No
Barometer-No
Temperature sensor-No

Advertisement

© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »