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Oppo A3x 4G vs Celkon Millennium Ultra Q500
Oppo A3x 4G
vs
Celkon Millennium Ultra Q500
comparison
Show Only Differences
Highlight Differences
Oppo A3x 4G
Celkon Millennium Ultra Q500
key specs
Display
6.67-inch
5.00-inch
Processor
Qualcomm Snapdragon 6s Gen 1
1.2GHz quad-core
Front Camera
5-megapixel
2-megapixel
Rear Camera
8-megapixel
8-megapixel
RAM
4GB
2GB
Storage
64GB, 128GB
16GB
Battery Capacity
5100mAh
2500mAh
OS
Android 14
Android 4.4
Resolution
720x1604 pixels
720x1280 pixels
general
Brand
Oppo
Celkon
Model
A3x 4G
Millennium Ultra Q500
Release date
October 25, 2024
September 1, 2014
Launched in India
Yes
-
Form factor
Touchscreen
Touchscreen
Dimensions (mm)
165.77 x 76.80 x 7.68
145.60 x 71.80 x 8.00
Weight (g)
186.00
149.00
Battery capacity (mAh)
5100
2500
Removable battery
No
Yes
Fast charging
45W Fast Charging
-
Wireless charging
No
-
Colours
Nebula Red, Ocean Blue
-
display
Refresh Rate
90 Hz
-
Resolution Standard
HD+
-
Screen size (inches)
6.67
5.00
Touchscreen
Yes
Yes
Resolution
720x1604 pixels
720x1280 pixels
Protection type
Other
-
hardware
Processor
octa-core
1.2GHz quad-core
Processor make
Qualcomm Snapdragon 6s Gen 1
-
RAM
4GB
2GB
Internal storage
64GB, 128GB
16GB
Expandable storage
Yes
Yes
Expandable storage type
microSD
microSD
Expandable storage up to (GB)
-
32
camera
Rear camera
8-megapixel (f/2.0)
8-megapixel
No. of Rear Cameras
2
-
Front camera
5-megapixel (f/2.2)
2-megapixel
No. of Front Cameras
1
-
Rear flash
-
LED
software
Operating system
Android 14
Android 4.4
Skin
ColorOS 14
-
connectivity
Wi-Fi
Yes
Yes
Wi-Fi standards supported
802.11 a/b/g/n/ac
-
GPS
Yes
Yes
Bluetooth
Yes, v 5.00
Yes
USB OTG
Yes
No
USB Type-C
Yes
-
Headphones
3.5mm
3.5mm
Number of SIMs
2
2
Active 4G on both SIM cards
Yes
-
NFC
-
No
Infrared
-
No
FM
-
Yes
Wi-Fi Direct
-
No
Mobile High-Definition Link (MHL)
-
No
sim 1
SIM Type
Nano-SIM
Regular
GSM/CDMA
GSM
GSM
3G
Yes
Yes
4G/ LTE
Yes
No
sim 2
SIM Type
Nano-SIM
Regular
GSM/CDMA
GSM
GSM
3G
Yes
No
4G/ LTE
Yes
No
sensors
Fingerprint sensor
Yes
-
Compass/ Magnetometer
Yes
No
Proximity sensor
Yes
Yes
Accelerometer
Yes
Yes
Ambient light sensor
Yes
No
Gyroscope
-
Yes
Barometer
-
No
Temperature sensor
-
No
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