Oppo A78 vs Oppo A77s
Short Description
Oppo A78
Screen size: 6.56" / Resolution: 720 x 1612 px / Main camera: 50 MP & 2 MP / Front camera: 8MP / RAM: 4GB, 8GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 128GB / SIM cards: 2 SIM
Oppo A77s
Screen size: 6.56" / Resolution: 720 x 1612 px / Main camera: 50 MP & 2 MP / Front camera: 8MP / RAM: 8GB / Battery power: 5000 mAh / Internal storage: 128GB / SIM cards: 2 SIM
Key Differences
Oppo A78
Oppo A77s
How is Oppo A78 better than Oppo A77s?
Faster CPU speed: 2 x 2.2 GHz & 6 x 2 GHz vs 2 x 2.4 GHz & 6 x 1.9 GHz
Lighter: 188 g (6.63 ounces) vs 190 g (6.7 ounces)
The phone is 3 months newer
Oppo A78
Oppo A77s
How is Oppo A77s better than Oppo A78?
Narrower: 75 mm (2.95 inches) vs 75.1 mm (2.96 inches)
Size Comparison
Oppo A78
Oppo A77s
Height
163.8 mm
(6.45 inches)
Width
75.1 mm
(2.96 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.56"
Weight
188 g
(6.63 ounces)
6.56"
6.56"
Height
163.8 mm
(6.45 inches)
Width
75 mm
(2.95 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.56"
Weight
190 g
(6.7 ounces)
Height
163.8 mm
(6.45 inches)
Width
75.1 mm
(2.96 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.56"
Weight
188 g
(6.63 ounces)
Height
163.8 mm
(6.45 inches)
Width
75 mm
(2.95 inches)
Thickness
8 mm
(0.31 inches)
Screen size
6.56"
Weight
190 g
(6.7 ounces)
Vote for Your option
Oppo A78
Vote for Your option
Oppo A77s
Benchmarks
3DMark Wild Life benchmark
Oppo A78
1,201 +170.5%
Oppo A77s
444
Is a cross-platform benchmark designed to test the graphical performance of devices under high GPU load.
Geekbench 5 · Multi-Core
Oppo A78
1,731 +11.68%
Oppo A77s
1,550
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing in Geekbench 5.
Geekbench 5 · Single-Core
Oppo A78
567 +47.27%
Oppo A77s
385
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
PCMark Work 3.0 performance benchmark
Oppo A78
7,563 +6.06%
Oppo A77s
7,131
Measures a device's ability to handle everyday work tasks, such as web browsing, document editing, and video conferencing, focusing on CPU, GPU, memory, and storage performance.
Comparison videos
10,000+ views
Oppo A78 vs Oppo A77s vs Oppo Reno 8t
10,000+ views
Oppo A77s vs Oppo A78 | Full Comparison | Oppo A78 vs A77s
5,000+ views
Oppo A78 vs Oppo A77 vs Oppo A77s |@MobileNerdTech
2,000+ views
Oppo A78 Vs Oppo A77s Specs Comparison @CompareSmartPhones1
Technical Specifications
Show differences
Show differences
Specs
Oppo A78
Oppo A77s
Design
Weight
188 g (6.63 ounces)
190 g (6.7 ounces)
Thickness
8 mm (0.31 inches)
8 mm (0.31 inches)
Width
75.1 mm (2.96 inches)
75 mm (2.95 inches)
Height
163.8 mm (6.45 inches)
163.8 mm (6.45 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP54
IP54
Volume
98.41 cm³
98.28 cm³
Is dustproof and water-resistant
-
Water resistant
Color options
Glowing Black, Glowing Purple
Sunset Orange, Starry Black
Display
Screen size
6.56"
6.56"
Display type
LCD, IPS
IPS, LCD
Pixel density
269 ppi
269 ppi
Resolution
720 x 1612 px
720 x 1612 px
Refresh rate
90Hz
90Hz
Brightness (typical)
480 nits
480 nits
Always-On Display
-
✔
Has a touch screen
✔
✔
Performance
Internal storage
128GB
128GB
RAM
4GB, 8GB
8GB
Android version
Android 12
Android 12
CPU speed
2 x 2.2 GHz & 6 x 2 GHz
2 x 2.4 GHz & 6 x 1.9 GHz
GPU clock speed
-
845 MHz
Has integrated LTE
✔
✔
RAM speed
2133 MHz
2133 MHz
Semiconductor size
7 nm
6 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 12
Has integrated graphics
✔
✔
OpenGL ES version
3.2
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
8 threads
Has TrustZone
✔
✔
Maximum memory bandwidth
17.07 GB/s
14.9 GB/s
OpenCL version
2
2
EMMC version
-
5.1
DDR memory version
4
4
Maximum memory amount
12GB
8GB
Thermal Design Power (TDP)
10W
6W
Shading units
32
-
Release date
2023
2022
Has NX bit
✔
✔
Memory channels
2
2
Has an external memory slot
✔
✔
GPU turbo
950 MHz
800 MHz
Cameras
Main camera
50 MP & 2 MP
50 MP & 2 MP
Front camera
8MP
8MP
Video recording (main camera)
1080 x 30 fps
1080 x 30 fps
Wide aperture (main camera)
f/2.4 & f/1.8
f/2.4 & f/1.8
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/2.0
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
5000 mAh
5000 mAh
Supports fast charging
✔
✔
Charging speed
33W
33W
Has an ultra power-saving mode
✔
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has stereo speakers
✔
✔
Has aptX HD
-
✔
Has aptX
✔
-
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 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
1200 MBits/s
390 MBits/s
Upload speed
210 MBits/s
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
5
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 A78
Vote for Your option
Oppo A77s
Popular Oppo A78 comparisons
Oppo A78 vs Xiaomi Redmi Note 12
See comparison
Oppo A78 vs Xiaomi Redmi Note 13
See comparison
Oppo A78 vs Realme 10
See comparison
Oppo A78 vs Samsung Galaxy A14
See comparisonPopular Oppo A77s comparisons
Oppo A77s vs Oppo A57
See comparisonOppo A77s vs Realme 10
See comparisonOppo A77s vs Xiaomi Redmi Note 12
See comparison
Oppo A77s vs Realme C55
See comparison
