Oppo K12x vs Oppo A3x 5G
Short Description
Oppo K12x
Screen size: 6.67" / Resolution: 1080 x 2400 px / Main camera: 50 MP & 2 MP / Front camera: 16MP / RAM: 8GB, 12GB / Battery power: 5500 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB / SIM cards: 2 SIM
Oppo A3x 5G
Screen size: 6.67" / Resolution: 720 x 1604 px / Main camera: 8 MP / Front camera: 5MP / RAM: 4GB / Battery power: 5100 mAh / Has 5G support: ✔ / Internal storage: 64GB, 128GB / SIM cards: 2 SIM
Key Differences
Oppo K12x
Oppo A3x 5G
Why is Oppo K12x better than Oppo A3x 5G?
Bigger battery capacity: 5500 mAh vs 5100 mAh
More RAM memory capacity: 8GB, 12GB vs 4GB
More internal storage: 256GB, 512GB vs 64GB, 128GB
More megapixels main camera: 50 MP & 2 MP vs 8 MP
More megapixels front camera: 16MP vs 5MP
Better display resolution: 1080 x 2400 px vs 720 x 1604 px
Higher charging speed: 80W vs 45W
Narrower: 75.6 mm (2.98 inches) vs 76 mm (2.99 inches)
Shorter: 162.9 mm (6.41 inches) vs 165.7 mm (6.52 inches)
Oppo K12x
Oppo A3x 5G
Why is Oppo A3x 5G better than Oppo K12x?
Faster CPU speed: 2 x 2.4 GHz & 6 x 2 GHz vs 2 x 2.2 GHz & 6 x 1.7 GHz
Lighter: 187 g (6.6 ounces) vs 191 g (6.74 ounces)
More color options: Black, Purple, White vs Breeze Blue, Midnight Violet
Size Comparison
Oppo K12x
Oppo A3x 5G
Height
162.9 mm
(6.41 inches)
Width
75.6 mm
(2.98 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.67"
Weight
191 g
(6.74 ounces)
6.67"
6.67"
Height
165.7 mm
(6.52 inches)
Width
76 mm
(2.99 inches)
Thickness
7.7 mm
(0.3 inches)
Screen size
6.67"
Weight
187 g
(6.6 ounces)
Height
162.9 mm
(6.41 inches)
Width
75.6 mm
(2.98 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.67"
Weight
191 g
(6.74 ounces)
Height
165.7 mm
(6.52 inches)
Width
76 mm
(2.99 inches)
Thickness
7.7 mm
(0.3 inches)
Screen size
6.67"
Weight
187 g
(6.6 ounces)
Expert Score
Score 4.0
Score 4.0
Oppo K12x
Oppo A3x 5G
Oppo K12x
Oppo A3x 5G
Score 4.0
Score 4.0
Smartprix
Oppo K12x
Oppo A3x 5G
Vote for Your option
Oppo K12x
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Oppo A3x 5G
Price Comparison
Oppo K12x
Oppo A3x 5G
Price in India From ₹ 13,000
-
Interest Over the Last 12 months
Oppo K12x
Oppo A3x 5G
Oppo K12x
Oppo A3x 5G
Sep 2023
0
0
Oct 2023
0
0
Nov 2023
0
0
Dec 2023
0
0
Jan 2024
0
0
Feb 2024
0
0
Mar 2024
0
0
Apr 2024
0
0
May 2024
2
0
Jun 2024
1
0
Jul 2024
33
3
Aug 2024
47
12
Sep 2024
39
14
Data source: Google Trends
About Products
Oppo K12x
The Oppo K12x is a standout budget smartphone, offering excellent value for its price. It features a 6.67-inch HD+ display, providing sharp and vibrant visuals, perfect for media consumption and everyday tasks.
With 12 GB of RAM and 512 GB of internal storage, expandable via microSD, you get ample space for apps, photos, and media. The 50MP triple rear camera setup and 16MP front camera capture high-quality photos and videos, ideal for social media.
The 5500mAh battery ensures extended usage without frequent recharging, and based on Android 14, offering a seamless and user-friendly experience. Oppo K12x is a superb choice for those seeking a feature-rich and affordable smartphone.
Oppo A3x 5G
The Oppo A3x 5G is a budget-friendly smartphone that offers impressive performance and 5G connectivity. It features a 6.67-inch HD+ display, providing clear and vibrant visuals, ideal for everyday tasks. Powered by an efficient octa-core processor and up to 4GB of RAM, it delivers smooth multitasking and reliable performance.
The 8 MP camera system captures detailed photos, while the 5MP front camera is great for selfies and video calls. With a 5100 mAh battery and 45W fast charging, the Oppo A3x 5G ensures long-lasting usage and quick recharging, making it perfect for those seeking a balance of affordability and modern features.
Technical Specifications
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Specs
Oppo K12x
Oppo A3x 5G
Design
Weight
191 g (6.74 ounces)
187 g (6.6 ounces)
Thickness
8.1 mm (0.32 inches)
7.7 mm (0.3 inches)
Width
75.6 mm (2.98 inches)
76 mm (2.99 inches)
Height
162.9 mm (6.41 inches)
165.7 mm (6.52 inches)
Is weather-sealed (splashproof)
-
✔
Ingress Protection (IP) rating
-
IP54
Volume
99.75 cm³
96.97 cm³
Color options
Breeze Blue, Midnight Violet
Black, Purple, White
Display
Screen size
6.67"
6.67"
Display type
OLED/AMOLED
LCD, IPS
Pixel density
395 ppi
264 ppi
Resolution
1080 x 2400 px
720 x 1604 px
Refresh rate
120Hz
120Hz
Touch sampling rate
-
240Hz
Brightness (typical)
600 nits
-
Always-On Display
✔
-
Has a touch screen
✔
✔
Performance
Internal storage
256GB, 512GB
64GB, 128GB
RAM
8GB, 12GB
4GB
Android version
Android 14
Android 14
CPU speed
2 x 2.2 GHz & 6 x 1.7 GHz
2 x 2.4 GHz & 6 x 2 GHz
GPU clock speed
950 MHz
950 MHz
Has integrated LTE
✔
✔
RAM speed
2133 MHz
2133 MHz
Semiconductor size
6 nm
6
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 12
Has integrated graphics
✔
✔
OpenGL ES version
3.2
-
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
-
Uses HMP
✔
-
Has TrustZone
✔
-
Maximum memory bandwidth
17 GB/s
-
OpenCL version
2
-
EMMC version
5.1
-
DDR memory version
4
4
Maximum memory amount
8GB
-
Uses multithreading
-
✔
Thermal Design Power (TDP)
4W
-
Front-end width
3
-
Release date
2024
2024
Has NX bit
✔
-
Memory channels
2
-
Has an external memory slot
✔
✔
Bits executed at a time
128
-
VFP version
4
-
Cameras
Main camera
50 MP & 2 MP
8 MP
Front camera
16MP
5MP
Video recording (main camera)
1080 x 30 fps
1080 x 60 fps
Wide aperture (main camera)
f/2.4 & f/1.8
f/2.0
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
-
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
✔
-
Optical zoom
0x
-
Number of flash LEDs
1
-
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has manual white balance
✔
✔
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.4
f/2.2
Has timelapse function
✔
✔
Operating system
Has clipboard warnings
✔
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
✔
✔
Has theme customization
✔
✔
Can play games while they download
✔
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
✔
Has battery health check
✔
✔
Has an extra dim mode
✔
✔
Has focus modes
✔
✔
Has dynamic theming
✔
✔
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
✔
✔
Supports split screen
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
More languages supported
125
125
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
5500 mAh
5100 mAh
Supports fast charging
✔
✔
Charging speed
80W
45W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
-
Has LDAC
-
✔
Has a socket for a 3.5 mm audio jack
✔
✔
Features
Has 5G support
✔
✔
Wi-Fi version
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Download speed
2500 MBits/s
-
Upload speed
1500 MBits/s
-
Has USB Type-C
✔
✔
USB version
2
2
SIM cards
2 SIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5.1
5.3
Has a gyroscope
✔
-
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
✔
✔
Has an accelerometer
✔
✔
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Oppo K12x
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Oppo A3x 5G
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