Oppo A3 5G vs Samsung Galaxy A15
Short Description
Oppo A3 5G
Screen size: 6.67" / Resolution: 720 x 1604 px / Main camera: 50 MP / Front camera: 5MP / RAM: 6GB / Battery power: 5100 mAh / Has 5G support: ✔ / Internal storage: 128GB / SIM cards: 2 SIM
Samsung Galaxy A15
Screen size: 6.5" / Resolution: 1080 x 2340 px / Main camera: 50 MP & 5 MP & 2 MP / Front camera: 13MP / RAM: 4GB, 6GB, 8GB / Battery power: 5000 mAh / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Key Differences
Oppo A3 5G
Samsung Galaxy A15
How is Oppo A3 5G better than Samsung Galaxy A15?
Bigger battery capacity: 5100 mAh vs 5000 mAh
Faster CPU speed: 2 x 2.4 GHz & 6 x 2 GHz vs 2 x 2.2 GHz & 6 x 2 GHz
AnTuTu score is about 2% higher
Has a larger display diagonal: 6.67" vs 6.5"
Higher charging speed: 45W vs 25W
Lighter: 187 g (6.6 ounces) vs 200 g (7.05 ounces)
Narrower: 76 mm (2.99 inches) vs 76.8 mm (3.02 inches)
The phone is 6 months newer
Oppo A3 5G
Samsung Galaxy A15
How is Samsung Galaxy A15 better than Oppo A3 5G?
More RAM memory capacity in max option: 4GB, 6GB, 8GB vs 6GB
More internal storage in max option: 128GB, 256GB vs 128GB
More megapixels front camera: 13MP vs 5MP
Better display resolution: 1080 x 2340 px vs 720 x 1604 px
Shorter: 160.1 mm (6.3 inches) vs 165.7 mm (6.52 inches)
More color options: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow vs Black, Purple, Green
Size Comparison
Oppo A3 5G
Samsung Galaxy A15
Height
165.7 mm
(6.52 inches)
Width
76 mm
(2.99 inches)
Thickness
7.68 mm
(0.3 inches)
Screen size
6.67"
Weight
187 g
(6.6 ounces)
6.67"
6.5"
Height
160.1 mm
(6.3 inches)
Width
76.8 mm
(3.02 inches)
Thickness
8.4 mm
(0.33 inches)
Screen size
6.5"
Weight
200 g
(7.05 ounces)
Height
165.7 mm
(6.52 inches)
Width
76 mm
(2.99 inches)
Thickness
7.68 mm
(0.3 inches)
Screen size
6.67"
Weight
187 g
(6.6 ounces)
Height
160.1 mm
(6.3 inches)
Width
76.8 mm
(3.02 inches)
Thickness
8.4 mm
(0.33 inches)
Screen size
6.5"
Weight
200 g
(7.05 ounces)
Expert Score
Score 4.0
Score 3.5
Oppo A3 5G
Samsung Galaxy A15
Oppo A3 5G
Samsung Galaxy A15
Score 4.0
Score 3.5
Smartprix
Oppo A3 5G
Samsung Galaxy A15
Vote for Your option
Oppo A3 5G
Vote for Your option
Samsung Galaxy A15
Benchmarks
AnTuTu Score
Oppo A3 5G
402,920 +2.23%
Samsung Galaxy A15
394,125
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
Technical Specifications
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Specs
Oppo A3 5G
Samsung Galaxy A15
Design
Weight
187 g (6.6 ounces)
200 g (7.05 ounces)
Thickness
7.68 mm (0.3 inches)
8.4 mm (0.33 inches)
Width
76 mm (2.99 inches)
76.8 mm (3.02 inches)
Height
165.7 mm (6.52 inches)
160.1 mm (6.3 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP54
-
Volume
96.72 cm³
103.28 cm³
Color options
Black, Purple, Green
Brave Black, Optimistic Blue, Magical Blue, Personality Yellow
Display
Screen size
6.67"
6.5"
Display type
LCD, IPS
OLED/AMOLED
Pixel density
264 ppi
396 ppi
Resolution
720 x 1604 px
1080 x 2340 px
Refresh rate
120Hz
90Hz
Touch sampling rate
240Hz
-
Brightness (typical)
-
363 nits
Always-On Display
-
✔
Has a touch screen
✔
✔
Performance
Internal storage
128GB
128GB, 256GB
RAM
6GB
4GB, 6GB, 8GB
Android version
Android 14
Android 14
CPU speed
2 x 2.4 GHz & 6 x 2 GHz
2 x 2.2 GHz & 6 x 2 GHz
GPU clock speed
950 MHz
950 MHz
Has integrated LTE
✔
✔
RAM speed
2133 MHz
4266 MHz
Semiconductor size
6 nm
6 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 11
Has integrated graphics
✔
✔
OpenGL ES version
-
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
-
8 threads
Uses HMP
-
✔
Maximum memory bandwidth
-
17.1 GB/s
OpenCL version
-
2
DDR memory version
4
4
Maximum memory amount
-
12GB
Uses multithreading
✔
-
Thermal Design Power (TDP)
-
5W
Release date
2024
2023
Has an external memory slot
-
✔
Cameras
Main camera
50 MP
50 MP & 5 MP & 2 MP
Front camera
5MP
13MP
Video recording (main camera)
1080 x 60 fps
1080 x 30 fps
Wide aperture (main camera)
f/1.8
f/1.8 & f/2.2 & f/2.4
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
-
✔
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/2.2
f/2.0
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
-
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
✔
✔
Supports widgets
-
✔
More languages supported
-
125
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
5100 mAh
5000 mAh
Supports fast charging
✔
✔
Charging speed
45W
25W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has LDAC
✔
-
Number of microphones
-
2
Has a socket for a 3.5 mm audio jack
✔
✔
Has a radio
-
✔
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
-
650 MBits/s
Upload speed
-
150 MBits/s
Has USB Type-C
✔
✔
USB version
2
2
Has NFC
✔
✔
SIM cards
2 SIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5.3
-
Has a gyroscope
-
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
✔
✔
Has an accelerometer
✔
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
Oppo A3 5G
Vote for Your option
Samsung Galaxy A15
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