Technical sheet of Oppo A78 5G


Smartphone technology is ever-evolving and constantly pushing the boundaries of what a device can do. The new Oppo A78 5G is the latest mid-range smartphone to hit the market, promising high performance at an affordable price. The device was released in January 2023, and it has already piqued the interest of many.

The Oppo A78 5G is designed with a premium look and feel. Its 6.56-inch LCD IPS screen has a resolution of 720x1612 (HD+) and a refresh rate of 90 Hz. It is made with a Panda glass that ensures its durability and features an impressive 83.6% usable surface. To compliment its design, it also features stereo speakers, providing users with an immersive audio experience.

In terms of hardware, the Oppo A78 5G is equipped with the 7nm MediaTek Dimensity 700 (MT6833) processor and can be purchased with 8GB or 4GB of LPDDR4X RAM. Internal storage is 128GB, with an option to expand with an external storage card. This set of specifications allows the device to score a high 324000 on the AnTuTu benchmark, indicating strong performance.

When it comes to taking pictures and video, the Oppo A78 5G stands out from the crowd. It is equipped with a dual camera featuring a standard 50.0Mpx lens with f/1.8 aperture and CMOS BSI sensor, and a black & white 2.0Mpx lens with f/2.4 aperture. For selfie lovers, it has an 8.0Mpx camera with f/2.0 aperture. Fingerprint scanning is available at the side for added security.

The Oppo A78 5G also excels in terms of connectivity. It has Bluetooth 5.3, Dual SIM, NFC, and an audio jack. The 5000mAh battery provides long lasting power, and it supports 33.0W fast charging.

In conclusion, the Oppo A78 5G provides consumers with a great value proposition. It is a well-designed, powerful device that performs superbly while still coming in at a mid-range price point. With its impressive features and reasonable pricing, the Oppo A78 5G looks set to be a strong competitor in the market.

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Brand Oppo
Aliases CPH2483
Best Sellers
Smartphones by Oppo

Oppo A78 5G prices

Versions and prices
Oppo A78 5G International · 8GB · 128GB $ 184
Oppo A78 5G International · 4GB · 128GB $ 150
Oppo A78 5G International · 8GB · 256GB

Release Date

Release dateJanuary 2023, 1 year ago

Design & Materials of Oppo A78 5G

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75.1 mm163.8 mm8.0 mm
Print 3D Model
Weight 188 g
Usable surface 84 %
Materials Plastic
Resistance certificates (dust, water) IPX4


Aspect Ratio 20:9
Resolution 720 x 1612 px HD+
Density 269 ppi Medium Density
  • Water Drop Notch
  • Refresh rate 90 Hz
  • Brightnes 480 cd/m² (typ)
  • Max brightness HBM - 600 cd/m²
  • DCI-P3
  • Full sRGB standard
  • sRGB standard
  • 100% NTSC
  • 96% NTSC
  • Scratch resistant
  • 2.5D curved glass screen
  • Panda glass
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest phones with IPS screen

Performance & Hardware of Oppo A78 5G


Model MediaTek Dimensity 700 (MT6833)
CPU 4x CortexA76 2.2 GHz + 4x CortexA55 2.0 GHz
Type Octa-Core
Nanometer 7 nm
Frequency 2.2 GHz
64 Bits Yes
More smartphones with Dimensity 700 processor


GPU Arm Mali-G57 MC2


More smartphones with 8GB RAM memory


375.700 Antutu v10
Overall performance better than 69% of devices


Capacity 128 GB
Type UFS Storage 2.2
SD Slot Yes , Independent SD slot
More smartphones with 128GB of internal storage


Fingerprint Yes, on the side


Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gravity Yes
Pedometer Yes
  • Stereo Speakers
Notifications LED --
Cooling system No
Gaming buttons No

Camera of Oppo A78 5G

Double rear camera

Resolution 50 Mpx
Sensor --
Aperture ƒ/ 1.8
ISO --
Pixel size --
Black & white
2 Mpx
ƒ/ 2.4
Pixel size
Flash LED
Optical Stabilisation No
Slow Motion Video Yes, 120 fps
  • Dual camera
  • Digital image stabilization
  • 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


Resolution 8 Mpx
Sensor --
Type --
Aperture ƒ/ 2.0
Pixel size --
Kimovil Frequency Checker

Network compatibility

Connectivity of Oppo A78 5G


5G n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
4G LTE B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), 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...


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


Version Bluetooth 5.3 LELow energy consumption
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC


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


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


-- --
Audio Jack
Radio FM
Computer sync

Battery of Oppo A78 5G

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

Software of Oppo A78 5G


Operating System Android 13 Tiramisu
ColorOS 13 (Android 13)
Google Services (official) Yes
More smartphones with ColorOS 13 (Android 13) operating system

User reviews about the Oppo A78 5G

Overall satisfaction
Not enough reviews
1 review
  • Screen6.3
  • Performance5.0
  • Camera5.0
  • Connectivity3.5
  • Battery7.0
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Latest reviews added

  • Auto
    5/10 not suitable for video games

    GOOD: good camera with AI, great and powerful sound quality, high image resolution and fluid videos. REGULAR: the battery charges very quickly but discharges quickly. BAD: slow in heavy video games, poor internet connectivity and the storage seems large but runs out in 2 months

    • 4.8
    • Screen6.3
    • Performance5.0
    • Camera5.0
    • Connectivity3.5
    • Battery7.0


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Questions · FAQ

Frequently asked questions about the Oppo A78 5G.

What are the features of the Oppo A78 5G?

These are the main features and specifications of the Oppo A78 5G:

  • Screen: 6.56" LCD IPS
  • Resolution: 720 x 1612 px · HD+
  • RAM: 4GB - 8GB
  • Storage: 128GB - 256GB
  • Processor: MediaTek Dimensity 700 (MT6833)

What is the price of Oppo A78 5G?

The price of the Oppo A78 5G in United States varies between 149$ and 183$ depending on the specific version and its features.

    How long does the battery of the Oppo A78 5G last?

    The Oppo A78 5G battery has a capacity of 5000 mAh.

    In which colors is the Oppo A78 5G available?

    The Oppo A78 5G is available in 2 colors: Black and Purple.

    When was the Oppo A78 5G release date?

    The Oppo A78 5G was unveiled on Saturday, January 7, 2023.

    Does the Oppo A78 5G have 5G?

    Oppo A78 5G has 5G on 14 bands: n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700) and n78 (3500).

    The information on this web site is not guaranteed. Kimovil is not responsible for inaccuracies, omissions or any other error in the information. Any warranties regarding this information are disclaimed. Total or partial reproduction of this site is prohibited in any manner without prior written permission. The trademarks, logos and device manufacturers, software, etc. are the property of their respective owners.

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    Last update
    April 21, 2024
    • Rumor
    • Presell
    • New
    • On Sale
    Latest changes
    • New opinion 1 month ago
    • Name, Storage 2 months ago
    • Version 2 months ago
    • RAM 1 year ago
    • Features 1 year ago
    • Market 1 year ago
    • AnTuTu 1 year ago
    • AnTuTu Version 1 year ago
    • Usable surface, Photos 1 year ago
    • Aliases, Camera, Camera, Camera, Camera, Selfie Camera, Fast charge, Aspect Ratio, Resolution, Flash, Screen Type, Camera, Sensor Type, Sensor Model, Camera, Camera, Selfie Camera, Selfie Camera, Fingerprint, SIM card, SIM card, SIM card, Battery Composition, Photos 1 year ago
    Ki Cost-effective
    • 6.4 Design & Materials
    • 6.6 Performance & Hardware
    • 5.5 Camera
    • 8.2 Connectivity
    • 7.6 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.