Vivo T4x 5G vs Viaan V-Emerge comparison

Compare Vivo T4x 5G
Compare Viaan V-Emerge
key specs
Display6.72-inch3.97-inch
ProcessorMediaTek Dimensity 7300Spreadtrum SC7731
Front Camera8-megapixel 0.3-megapixel
Rear Camera50-megapixel + 2-megapixel 2-megapixel
RAM6GB, 8GB512MB
Storage128GB, 256GB4GB
Battery Capacity6500mAh1400mAh
OSAndroid 15Android 4.4
Resolution1080x2408 pixels480x800 pixels
general
BrandVivoViaan
ModelT4x 5GV-Emerge
Release dateMarch 5, 2025November 1, 2015
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)165.70 x 76.30 x 8.09125.00 x 63.00 x 9.95
Weight (g)204.00-
IP ratingIP64-
Battery capacity (mAh)65001400
Removable batteryNoNo
Fast charging44W Flash Charge-
ColoursMarine Blue, Pronto PurpleBlack, Grey
Alternate names-V401
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.723.97
TouchscreenYesYes
Resolution1080x2408 pixels480x800 pixels
Pixels per inch (PPI)393-
hardware
Processorocta-coredual-core
Processor makeMediaTek Dimensity 7300Spreadtrum SC7731
RAM6GB, 8GB512MB
Internal storage128GB, 256GB4GB
Expandable storageNoNo
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)2-megapixel
No. of Rear Cameras2-
Rear flashYesYes
Front camera8-megapixel (f/2.05)0.3-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 15Android 4.4
SkinFuntouchOS 15-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes
USB OTGYesNo
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-No
Infrared-No
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesNo
Barometer-No
Temperature sensor-No
sim 1
GSM/CDMA-GSM
3G-Yes
4G/ LTE-No
sim 2
GSM/CDMA-GSM
3G-Yes
4G/ LTE-No
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