Vivo T4x 5G vs Oppo K9s comparison

Compare Vivo T4x 5G
Compare Oppo K9s
key specs
Display6.72-inch6.59-inch
ProcessorMediaTek Dimensity 7300-
Front Camera8-megapixel 16-megapixel
Rear Camera50-megapixel + 2-megapixel 64-megapixel + 8-megapixel + 2-megapixel
RAM6GB, 8GB6GB, 8GB
Storage128GB, 256GB128GB, 256GB
Battery Capacity6500mAh4880mAh
OSAndroid 15Android 11
Resolution1080x2408 pixels1080x2412 pixels
general
BrandVivoOppo
ModelT4x 5GK9s
Release dateMarch 5, 2025October 20, 2021
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)165.70 x 76.30 x 8.09164.43 x 75.88 x 8.52
Weight (g)204.00199.00
IP ratingIP64-
Battery capacity (mAh)65004880
Removable batteryNo-
Fast charging44W Flash Charge-
ColoursMarine Blue, Pronto PurpleMagic Purple Quicksand, Neon Silver Sea, and Obsidian Warrior (translated)
display
Refresh Rate120 Hz120 Hz
Resolution StandardFHD+-
Screen size (inches)6.726.59
TouchscreenYesYes
Resolution1080x2408 pixels1080x2412 pixels
Pixels per inch (PPI)393401
hardware
Processorocta-core-
Processor makeMediaTek Dimensity 7300Qualcomm Snapdragon 778G
RAM6GB, 8GB6GB, 8GB
Internal storage128GB, 256GB128GB, 256GB
Expandable storageNoYes
Expandable storage type-microSD
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)64-megapixel (f/1.7) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras23
Rear flashYes-
Front camera8-megapixel (f/2.05)16-megapixel (f/2.0)
No. of Front Cameras11
software
Operating systemAndroid 15Android 11
SkinFuntouchOS 15ColorOS 11.2
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.20
USB OTGYesYes
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
sim 1
SIM Type-Nano-SIM
sim 2
SIM Type-Nano-SIM
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