The OPPO A78 5G is a feature-rich smartphone that blends modern design with strong performance. It comes with a bright display that offers sharp visuals, making it ideal for streaming, gaming, and daily use. Its sleek and lightweight design ensures a comfortable grip, while its fast 5G connectivity keeps you ahead with smooth browsing and quick downloads.
Powered by a capable processor and paired with ample RAM, the OPPO A78 5G handles multitasking efficiently. Its camera system captures clear and vibrant photos, while the long-lasting battery with fast charging support makes it a reliable device for all-day use. As part of the OPPO smartphone lineup, it delivers the perfect mix of style and performance.
This device also stands out as a dependable OPPO 5G mobile in India, offering next-generation speed at a competitive price point. It is designed for users who want a future-ready phone with the latest features and excellent everyday usability.
OPPO A78 5G - Key specs
The OPPO A78 5G specs make it a great choice for users who want a smooth and reliable smartphone for daily use. It features a 6.56-inch display with a 90Hz refresh rate, a fast MediaTek Dimensity 700 processor, and 8GB RAM for multitasking. Its 5,000 mAh battery, 33 W fast charging, and 50MP dual camera provide a balanced experience for work and entertainment.
Specification
|
Details
|
Display
|
6.56-inch HD+ LCD, 90Hz
|
Processor
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MediaTek 6833 Dimensity 700 5G
|
Front camera
|
8MP
|
Rear camera
|
50MP plus 2MP
|
RAM
|
8GB
|
Storage
|
128GB
|
Battery
|
5,000 mAh
|
OS
|
Android 13 with ColorOS 13
|
Release status
|
Released
|
Release date
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18 January 2023
|
OPPO A78 5G - Full specifications and features
The OPPO A78 5G offers a smooth user experience with its 6.56-inch display and 90Hz refresh rate. Powered by the MediaTek Dimensity 700 processor, it excels in gaming and daily use. The 50MP dual camera, 5,000 mAh battery, and 33 W fast charging make it reliable. With 5G support, the OPPO A78 5G specifications and OPPO A78 5G features deliver style, speed, and practicality.
General
The OPPO A78 5G is built with a slim profile and lightweight design, making it comfortable to hold and carry. It includes a powerful battery, dual-SIM support, and a stylish finish that enhances its premium appeal. It is a practical device that combines aesthetics and everyday utility seamlessly.
Specification
|
Details
|
Brand
|
OPPO
|
Model
|
A78 5G
|
Price in India
|
Rs. 18,999
|
Release date
|
January 2023
|
Launched in India
|
Yes
|
Form factor
|
Touchscreen
|
Weight
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188 g
|
Colours
|
Glowing Black, Glowing Purple
|
Design
The OPPO A78 5G has a slim and lightweight design that ensures comfortable handling and portability. Its sleek 7.9 mm thickness and 188 g weight make it easy to hold for extended periods. The refined dimensions and premium finish give it a stylish look, while the ergonomic build enhances the overall user experience for daily usage.
Specification
|
Details
|
Height
|
163.8 mm
|
Width
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75.1 mm
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Thickness
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7.9 mm
|
Weight
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188 g
|
Colours
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Glowing Black, Glowing Purple
|
Waterproof
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Yes, splash proof (IPX4)
|
Build
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Plastic frame, glass front
|
Display resolution and quality
The OPPO A78 5G comes with a 6.56-inch HD+ IPS LCD display with a 90Hz refresh rate for smooth visuals. It offers excellent colour reproduction and an eye protection mode that reduces strain during long viewing sessions, making it ideal for watching videos, gaming, or reading comfortably.
Specification
|
Details
|
Display size
|
6.56-inch
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Resolution
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720 x 1612 pixel
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Pixel density
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269 ppi
|
Display features
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90Hz refresh rate, Eye Care
|
Brightness
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600 nits (peak)
|
Screen-to-body ratio
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~84%
|
Touchscreen
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Yes
|
Also read: Shop for the latest OPPO A57 online
Performance
The OPPO A78 5G is powered by the MediaTek Dimensity 700 chipset, built on 7nm technology for efficiency and performance. Combined with an octa-core CPU and Mali-G57 GPU, it ensures lag-free multitasking, smooth gaming, and fast app loading, making it an excellent choice for users who demand reliability and speed.
Specification
|
Details
|
Processor
|
MediaTek Dimensity 700
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Clock speed
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Up to 2.2 GHz
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Number of cores
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Octa-core
|
Processor make
|
MediaTek
|
GPU
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Mali-G57 MC2
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RAM Expansion
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Up to 16GB virtual RAM
|
OS
|
Android 12 (upgradable to 14)
|
Hardware and design
The OPPO A78 5G offers 8GB of RAM with 128GB of storage for smooth performance. The dedicated microSD slot allows storage expansion up to 1TB, ensuring enough space for apps, games, and multimedia. This combination guarantees excellent value for multitaskers and heavy storage users.
Specification
|
Details
|
RAM
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8GB
|
Internal storage
|
128GB
|
Expandable storage
|
Yes
|
Expandable type
|
microSD
|
Expandable up to
|
1TB
|
Storage type
|
UFS 2.2
|
Dedicated slot
|
Yes
|
Also check: Big screen mobile phones
Camera
The OPPO A78 5G features a 50MP primary sensor with AI-enhanced photography and a 2MP depth camera for accurate portraits. The 8MP front camera ensures clear selfies with AI beautification. Various modes like Night Mode, HDR, and Panorama provide excellent versatility for capturing vibrant and detailed photos or videos.
Specification
|
Details
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Rear camera
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50MP (f/1.8) + 2MP (f/2.4)
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Rear autofocus
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Yes
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Rear flash
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Yes, LED
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Front camera
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8MP (f/2.0)
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Shooting modes
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Portrait, HDR, Night, Panorama
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Video recording
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1080p @ 30fps
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Camera features
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AI Beautification, Extra HD
|
Also check: Camera phones
Memory and storage
The OPPO A78 5G offers a solid combination of memory and storage, ensuring smooth multitasking and ample space for apps, media, and documents. It supports 8GB RAM with RAM Expansion technology and 128GB internal storage, which is further expandable up to 1TB using a dedicated microSD card slot. This makes it suitable for both casual and power users.
Specification
|
Details
|
RAM
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8GB
|
RAM type
|
LPDDR4X
|
Virtual RAM support
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Up to 8GB
|
Internal storage
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128GB
|
Storage type
|
UFS 2.2
|
Expandable storage
|
Yes
|
Expandable storage type
|
microSD
|
Expandable storage up to
|
1TB
|
Also check: 6GB RAM mobiles
Connectivity and network
The OPPO A78 5G supports dual SIMs and a full range of connectivity options, including 5G, 4G LTE, and dual-band Wi-Fi. With Bluetooth 5.3 and USB Type-C, it ensures fast and stable connections for calls, data transfers, and multimedia usage.
Specification
|
Details
|
Wi-Fi
|
Yes
|
Wi-Fi standards
|
802.11 a/b/g/n/ac
|
GPS
|
Yes
|
Bluetooth
|
v5.3
|
USB Type-C
|
Yes
|
Headphones
|
3.5 mm jack
|
SIMs
|
Dual SIM
|
Also check: Upcoming 5G mobile phones
Sensors
The OPPO A78 5G is equipped with all the essential sensors for smooth operation and security. It includes a side-mounted fingerprint sensor, face unlock, and other useful sensors for enhanced functionality and convenience.
Specification
|
Details
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Face unlock
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Yes
|
Fingerprint sensor
|
Yes (side-mounted)
|
Compass
|
Yes
|
Proximity sensor
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Yes
|
Accelerometer
|
Yes
|
Ambient light sensor
|
Yes
|
Gyroscope
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Yes
|
Also check: Fingerprint phones
Battery
The OPPO A78 5G houses a massive 5,000 mAh battery with 33 W SuperVOOC fast charging support. It provides a full day of usage, from gaming to streaming, and can be charged quickly, reducing downtime and keeping you powered throughout your day.
Specification
|
Details
|
Type
|
Li-Po 5,000 mAh
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Charging
|
33 W SuperVOOC
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Charging time
|
52% in 30 min, 100% in 67 min
|
Removable
|
No
|
Battery life
|
Up to 1.5 days
|
Power-saving mode
|
Yes
|
USB Type-C
|
Yes
|
Also check: Best phones with 7000 mAh battery
Warranty
The OPPO A78 5G comes with a 1-year manufacturer warranty for the device and 6 months for accessories. This covers any hardware defects, ensuring users can enjoy reliable after-sales service and support through authorised service centres across India.
Specification
|
Details
|
Warranty type
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Manufacturer
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Warranty duration
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1 year (device)
|
Accessories warranty
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6 months
|
Service type
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Carry-in
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Coverage
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Hardware defects
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Support centres
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Yes
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Customer support
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Available nationwide
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Sound
The OPPO A78 5G provides excellent sound output with its loudspeaker and 3.5mm headphone jack. Its clear and balanced audio quality enhances the experience of watching videos, playing games, and listening to music, ensuring immersive sound for all users.
Specification
|
Details
|
Loudspeaker
|
Yes
|
Headphone jack
|
3.5mm
|
Audio quality
|
Clear and balanced
|
Microphones
|
Yes
|
Noise cancellation
|
Software-based
|
Stereo sound
|
No
|
Audio enhancements
|
Real HD Sound Tech
|
OPPO A78 5G - Price in India (2025)
The OPPO A78 5G price in India makes it a practical option for buyers who want a budget 5G phone. Below is a price list based on the latest information. Prices may vary depending on the model and offers available at the time of purchase. Explore more offers on phones from Bajaj Finserv.
Product name (RAM/Storage/Colour)
|
Price (Rs.)
|
OPPO A78 5G (8 GB RAM, 128 GB) – Glowing Black
|
Rs. 15,999
|
OPPO A78 5G (8 GB RAM, 128 GB) – Glowing Blue
|
Rs. 15,999
|
*Disclaimer:
Prices are subject to change. Please check the official website for the most accurate and up-to-date information. Check the latest offers from Bajaj Finserv and grab the best deals for a premium experience.
Turn good deals into great ones. Use the Mahabachat calculator to combine multiple offers and unlock your best possible deals. Calculate your extra savings now!
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