English
Edition
हिंदी
বাংলা
தமிழ்
తెలుగు
മലയാളം
ગુજરાતી
मराठी
Home
Mobiles
Phone Finder
Compare Mobile Phones
Oppo A3x 4G vs Oppo K12
Oppo A3x 4G
vs
Oppo K12
comparison
Show Only Differences
Highlight Differences
Oppo A3x 4G
Oppo K12
key specs
Display
6.67-inch
6.70-inch
Processor
Qualcomm Snapdragon 6s Gen 1
-
Front Camera
5-megapixel
16-megapixel
Rear Camera
8-megapixel
50-megapixel + 8-megapixel
RAM
4GB
8GB
Storage
64GB, 128GB
256GB
Battery Capacity
5100mAh
5500mAh
OS
Android 14
Android 14
Resolution
720x1604 pixels
1080x2412 pixels
general
Brand
Oppo
Oppo
Model
A3x 4G
K12
Release date
October 25, 2024
April 24, 2024
Launched in India
Yes
No
Form factor
Touchscreen
Touchscreen
Dimensions (mm)
165.77 x 76.80 x 7.68
162.50 x 75.30 x 8.40
Weight (g)
186.00
186.00
Battery capacity (mAh)
5100
5500
Removable battery
No
-
Fast charging
45W Fast Charging
100W Fast Charging
Wireless charging
No
-
Colours
Nebula Red, Ocean Blue
Qingyun (green), Starry Night (black)
display
Refresh Rate
90 Hz
120 Hz
Resolution Standard
HD+
FHD+
Screen size (inches)
6.67
6.70
Touchscreen
Yes
Yes
Resolution
720x1604 pixels
1080x2412 pixels
Protection type
Other
-
Pixels per inch (PPI)
-
394
hardware
Processor
octa-core
-
Processor make
Qualcomm Snapdragon 6s Gen 1
Qualcomm Snapdragon 7 Gen 3
RAM
4GB
8GB
Internal storage
64GB, 128GB
256GB
Expandable storage
Yes
Yes
Expandable storage type
microSD
microSD
camera
Rear camera
8-megapixel (f/2.0)
50-megapixel (f/1.8) + 8-megapixel (f/2.2)
No. of Rear Cameras
2
2
Front camera
5-megapixel (f/2.2)
16-megapixel (f/2.4)
No. of Front Cameras
1
1
software
Operating system
Android 14
Android 14
Skin
ColorOS 14
ColorOS 14
connectivity
Wi-Fi
Yes
Yes
Wi-Fi standards supported
802.11 a/b/g/n/ac
802.11 a/b/g/n/ac
GPS
Yes
Yes
Bluetooth
Yes, v 5.00
Yes, v 5.40
USB OTG
Yes
-
USB Type-C
Yes
Yes
Headphones
3.5mm
-
Number of SIMs
2
2
Active 4G on both SIM cards
Yes
Yes
NFC
-
Yes
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
-
sensors
Fingerprint sensor
Yes
-
Compass/ Magnetometer
Yes
Yes
Proximity sensor
Yes
Yes
Accelerometer
Yes
Yes
Ambient light sensor
Yes
Yes
In-Display Fingerprint Sensor
-
Yes
Gyroscope
-
Yes
Related Comparisons
Oppo A3x 4G vs Realme Note 60
Oppo A3x 4G vs Vivo Y03
Popular Mobile Brands
Apple
Asus
Google
HMD
HTC
Honor
Huawei
Infinix
Itel
Jio
Lava
Lenovo
Meizu
Motorola
Nokia
Nothing
Nubia
OnePlus
Oppo
Poco
Realme
Redmi
Samsung
Sharp
Sony
Tecno
Vivo
Xiaomi
ZTE
iQOO
RELATED STORIES
Oppo A3x 5G With Snapdragon 6s Gen 1 Chip, 6.67-inch LCD Screen Launched in India: Price, Specifications
Advertisement
TRENDING
Flipkart Big Saving Days Sale Brings Discounts on These New iPhone Models
Motorola Edge 60 Series, Moto G56 and Moto G86 Price, Other Details Leaked
iQOO Z10 Series Launch Timeline, Key Features Surface Online
iQOO 15, iQOO Neo 11 Series Display and Battery Details Tipped
Samsung Galaxy S25 Edge Battery Size Surfaces Online Via UL Demko Listing
Return of the Dragon OTT Release Date: When and Where to Watch it Online?
Oppo F29 Pro 5G, Oppo F29 Pro+ 5G Price in India, Key Features Leaked
Apple Rolls Out Latest iOS 18.4 Beta Update With Apple Intelligence Fixes
Apple's iOS 19 Said to Bring Apple Intelligence Capabilities to More Apps
Price List
Samsung Mobiles Price in India
Oppo Mobiles Price in India
Mi Mobiles Price in India
Vivo Mobiles Price in India
Nokia Mobiles Price in India
Motorola Mobiles Price in India
Asus Mobiles Price in India
OnePlus Mobiles Price in India
Apple Mobiles Price in India
Huawei Mobiles Price in India
Google Mobiles Price in India
Realme Mobiles Price in India
Sony Mobiles Price in India
Honor Mobiles Price in India
Lenovo Mobiles Price in India
About Us
Sitemaps
Feedback
Archives
Contact Us
RSS
Advertise
Career
Privacy Policy
Ethics
Editorial Policy
Terms & Conditions
Complaint Redressal
Gadgets 360 is available in
English
Hindi
Follow Us
Facebook
Twitter
Youtube
Instagram
WhatsApp
Rss
Download Our Apps
Available in Hindi
© Copyright Red Pixels Ventures Limited 2025. All rights reserved.
Trending Products
»
Sponsored
Samsung Galaxy Book5 Pro 360
Nothing Phone 3a
Starts from
₹24,999
Vivo T4x 5G
Starts from
₹13,999
Motorola Edge 50
Starts from
₹21,999
Moto G85 5G
Starts from
₹16,999
Motorola Edge 50 Fusion
Starts from
₹20,999
Latest Tech News
»
Xiaomi 15T, Xiaomi 15T Pro Codenames Spotted in Latest HyperOS 2.1 Code, Model Numbers Revealed: Report
Samsung Galaxy S25 Edge Battery Size Surfaces Online Via UL Demko Listing
Android 16 May Introduce Mouse Cursor Transitions and Other xternal Display Management Tools
Apple Rolls Out iOS 18.4 Beta 3 Update for iPhone With Fixes for Apple Intelligence and Siri Issues