Technical sheet of Oppo A77 4G

Description

Finding the best price for the Oppo A77 4G is no easy task. Here you will find where to buy the Oppo A77 4G at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Oppo
Best Sellers
Smartphones by Oppo

Oppo A77 4G prices

Versions and prices
Oppo A77 4G Japan · 4GB · 128GB

Release Date

Release dateAugust 2023, 2 years ago

Related

Predecessor

Design & Materials of Oppo A77 4G

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Structure

Size
75.0 mm163.7 mm8.0 mm
Print 3D Model
Weight 187 g
Usable surface 82 %
Materials Plastic
Resistance certificates (dust, water) IPX4 , IP5X
Colors
Black
Blue

Screen

Diagonal
6.5"
Type LCD IPS
Aspect Ratio 20:9
Resolution 720 x 1612 px HD+
Density 272 ppi Medium Density
Others
  • Water Drop Notch
  • Brightnes 480 cd/m² (typ)
  • Max brightness HBM - 600 cd/m²
  • DCI-P3
  • sRGB standard
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest phones with IPS screen

Performance & Hardware of Oppo A77 4G

Processor

Model Mediatek Helio G35
CPU 8x CortexA53 2.3 GHz
Type Octa-Core
Nanometer 12 nm
Frequency 2.3 GHz
64 Bits Yes
More smartphones with MediaTek Helio G35 processor

Graphics

GPU IMG PowerVR GE8320 680MHz

RAM

RAM 4 GB
Type LPDDR4X RAM
More smartphones with 4GB RAM memory

Antutu

Score
122.000 Antutu v9
Overall performance better than 52% of devices

Storage

Capacity 128 GB
Type eMMC 5.1 Storage
SD Slot Yes , Independent SD slot
More smartphones with 128GB of internal storage

Security

Fingerprint Yes, on the side

Sensors

Fingerprint Yes
Light sensor Yes
Gravity Yes
Geomagnetic Yes
Others
Notifications LED --
Cooling system No
Gaming buttons No

Camera of Oppo A77 4G

Double rear camera

Standard
1
Resolution 50 Mpx
Aperture ƒ/ 1.8
Sensor --
Type CMOS
Pixel size --
2
Resolution
2 Mpx
Aperture
ƒ/ 2.4
Sensor
--
Type
CMOS
Pixel size
--
Flash LED
Optical Stabilisation No
Slow Motion Video No, 30 fps
Features
  • Digital zoom
  • Dual camera
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with lens modelMore smartphones with LED

Selfie

Resolution 8 Mpx
Aperture ƒ/ 2.0
Sensor --
Type CMOS
Pixel size --
See more details
Frequency Checker

Network compatibility

Go to tool

Connectivity of Oppo A77 4G

Bands

4G LTE B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B41 (TDD 2500), B66 (1700/2100)
3G B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct

Bluetooth

Version Bluetooth 5.3 LELow energy consumption
Profiles
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC

Navigation

Supports GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes

SAR

-- --
Others
NFC
No
Audio Jack
Yes
Radio FM
No
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
VoLTE
Yes

Battery of Oppo A77 4G

Capacity
5000 mAh
Type Li-Polymer
Fast charge Yes , 33.0W
Others
  • Non-removable

Software of Oppo A77 4G

Software

Operating System Android 12 Snow Cone
ColorOS 12.1 (Android 12)
Google Services With Google Mobile Services
Updates
  • OS updates: 1 years
  • Security updates: 3 years
More smartphones with ColorOS 12.1 (Android 12) operating system

User reviews about the Oppo A77 4G

User score

Not enough reviews
1 review
  • Screen7.8
  • Performance4.3
  • Camera5.8
  • Connectivity7.7
  • Battery5.0
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Last update
January 5, 2025
State
  • Rumor
  • Presell
  • New
  • On Sale
Latest changes
  • New opinion 1 year ago
  • Features 2 years ago
  • Aliases, Usable surface, Camera, Camera, Selfie Camera, Camera, Sensor Model, Sensor Type, Camera, Camera, Selfie Camera, Selfie Camera, Photos, Photos 2 years ago
  • Density, Fast charge, RAM, Storage 2 years ago
  • Name, Width, Height, Thickness, Weight, Inches, Market 2 years ago
?
Ki Cost-effective
Score
No price,
no Ki
  • 5.7 Design & Materials
  • 5.4 Performance & Hardware
  • 5.6 Camera
  • 6.2 Connectivity
  • 6.1 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

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.

Does the Ki score change?

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.