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Oppo A77s reviews by real users Oppo A77s
- 6.56"LCD IPSHD+20:9
- 187 g75.0 mm163.7 mm8.0 mm
- SnapD. 680 Octa-Core 8 GB RAM 128 GB
- v9 255.000
- 5000 mAh
- 1 50 Mpx · ƒ/1.8 2SELF 8 Mpx · ƒ/2.0
- Android 13 Tiramisu ColorOS 13 (Android 13)
User score
- Screen6.8
- Performance7.3
- Camera7.0
- Connectivity8.0
- Battery9.0
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Design & Materials
1 review
1 review
1 review
1 review
Performance & Hardware
1 review
1 review
1 review
Camera
1 review
1 review
1 review
1 review
Connectivity
1 review
1 review
1 review
Battery
- 0%Less than half day
- 0%Less than a day
- 0%One day
- 100%More than one day
- 0%Two days or more
1 review
Software
- 0%It comes with a clean operating system
- 100%It has preinstalled apps but they don't bother me
- 0%It has preinstalled apps that I can't uninstall
1 review
- 0%Never
- 0%Once a year
- 100%Every six months
- 0%Every two months or less
1 review
User reviews
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- Rumor
- Presell
- New
- On Sale
- New opinion 1 month ago
- Features 1 year ago
- AnTuTu 1 year ago
- AnTuTu Version 1 year ago
- Version 1 year ago
- Usable surface, Camera, Camera, Selfie Camera, Fast charge, RAM, Sensor Model, Sensor Type, Camera, Camera, Selfie Camera, Selfie Camera, Selfie Camera, SIM card, SIM card, SIM card, Battery Composition, Photos, Photos 1 year ago
- Camera, Aspect Ratio, Market, Operating System, Resolution, Flash, Screen Type, Camera, Sensor Type, Fingerprint 1 year ago
- Release date 1 year ago
Score
- 6.4 Design & Materials
- 6.3 Performance & Hardware
- 5.4 Camera
- 5.8 Connectivity
- 7.8 Battery
In this case, to determine the score we evaluate 5 general aspects:
- Design and screen
- Hardware and performance
- Camera
- Connectivity
- Battery
Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.
Even a device objectively worse than another may have a higher Ki score if it has a better price.
The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.