1. Home
  2. Smartphones
  3. OPPO
  4. OPPO A78 5G


Brand: OPPO
Category: Smartphones
  • Display: 6.56-inch HD+ IPS LCD
  • Camera: Rear: 50+2MP Front: 8MP
  • RAM: 8GB
  • Storage: 128GB
  • Processor: Mediatek Dimensity 700
  • Battery: 5000mAh, 33W fast charging
  • Operating System: Android 12


Price in Bangladesh

Official 8GB + 128GB - 27,990 TK


Device Type Smart Phone
Model A78 5G
Released 31 August 2023
Status Available


Display Type IPS LCD capacitive touchscreen, 16M colors
Size 6.56 inches, Type-V notch display (~84.0% screen-to-body ratio)
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Refresh Rate 90Hz
Protection Panda Glass
More Features - 180Hz Touch sampling rate
- 480 nits (typ) brightness
- 600 nits (HBM) brightness


Operating System Android 12
Custom UI ColorOS 13
Processor Mediatek MT6833 Dimensity 700 (7 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
- 64 bit


Internal Storage 128GB
Card Slot Yes
Variant 8GB/128GB - UFS 2.2

Rear Camera

Camera 50 MP, f/1.8, (wide), PDAF

2 MP, f/2.4, (depth)
Resolution 8150 x 6150 Pixels
Video 1080p@30fps, 720p@30fps; gyro-EIS
Features Exposure compensation, ISO control, Continuous Shooting, High Dynamic Range mode (HDR), Digital Zoom, LED Flash, Auto Flash, Face detection, Autofocus, Touch to focus, Panorama, photo, video, night scene, professional, portrait, time-lapse photography, super text, cute Take, AI ID photo

Front Camera

Camera 8 MP, f/2.0, 26mm (wide)
Resolution 3264 x 2448 Pixels
Video 1080p@30fps, 720p@30fps
Features High Dynamic Range mode (HDR), Panorama


SIM Dual SIM (Nano-SIM, Dual stand-by)
2G Network
3G Network
4G Network
5G Network
Speed HSPA 42.2/5.76 Mbps, LTE-A 5G


Wi-Fi Wi-Fi 802.11 a/b/g/n/ac
WLAN Dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.3, A2DP, LE, aptX HD
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go


Audio Vibration, MP3, WAV ringtones
3.5mm Jack
Fm Radio


Battery Type Li-Po (Lithium Polymer)
Capacity 5000 mAh battery
Placement Non-removable
Charging Up to 1:10 hours with 33W fast charging
- 53% in 30 min (advertised)

Body Design

Dimensions 160 x 73.2 x 7.9 mm (6.30 x 2.88 x 0.31 in)
Weight 180 g (6.35 oz)
Build Material Glass Front, Plastic Frame, Plastic Back
Colors Mist Black & Aqua Green


Fingerprint Side-Mounted
IP Rating N/A
More - IP54, dust and water resistant
Sensors Proximity Sensor
Compass / Magnetometer Sensor
Gyroscope Sensor
Light Sensor
Other Features - SMS(threaded view), MMS, Email, Push Email, IM
- XviD/MP4/H.265 player
- MP3/WAV/eAAC+/Flac player
- Photo/video editor
- Document viewer

Our Rating

The overall rating is based on review by our experts

  • Display 9 / 10
  • Camera 9 / 10
  • Performance 9 / 10
  • Battery 9 / 10
  • Design 9 / 10
  • Call Quality 9 / 10
  • Connectivity 9 / 10
  • Multimedia 9 / 10
  • Usability 9 / 10
  • Features 9 / 10

Mobile Price BD: OPPO A78 5G – Overview Full Features


Welcome to Mobile Price BD, Introducing the OPPO A78 5G, blazing-fast speeds power your downloads, streams, and gameplay. Immerse yourself in a smooth, responsive 90Hz display, and capture stunning photos with the triple-lens AI camera. All this, wrapped in a sleek, stylish design. Experience the future, now, with the OPPO A78 5G.

Display and Design:

The OPPO A78 5G boasts a sleek and immersive display, perfect for entertainment and gaming. Its 6.5-inch HD+ (1600 x 720) panel delivers crisp visuals with a smooth 90Hz refresh rate for scrolling without lag. Say goodbye to eye fatigue with AI eye protection features, including automatic brightness adjustment and blue light reduction. The ultra-thin bezels minimize distractions, offering a 90% screen-to-body ratio for an expansive viewing experience.

The phone’s design stuns with its unique shimmering textures inspired by sunlight on water or the depths of a lake, available in Dreamy Blue and Misty Black. The durable plastic body feels comfortable in your hand and is built to last with IPX4 water resistance. In-display fingerprint unlocking adds a touch of security and sleekness.

Camera Capabilities:

The OPPO A78 5G packs a punch when it comes to capturing memories, with a powerful 50MP main camera. This high-resolution sensor captures stunning detail in your photos, while the f/1.8 aperture lets in plenty of light for vibrant, clear shots even in low-light conditions. AI Scene Recognition automatically adjusts settings for various scenarios like portraits, landscapes, and sunsets, ensuring optimal results.

But it doesn’t stop there! The A78 5G boasts Portrait Mode for professional-looking bokeh effects, HDR for balanced highlights and shadows, and Dazzle Color for vibrant, eye-catching hues. Capture life on the go with 1080P video recording at 30fps, perfect for sharing on social media.

And for selfies that steal the show, the A78 5G comes equipped with an 8MP front camera. AI Beautification subtly enhances your natural features, while Portrait Mode blurs the background for a more artistic touch.

So, whether you’re a casual snapper or a budding photographer, the OPPO A78 5G’s camera system has you covered with versatile features and stunning results.


The OPPO A78 5G packs a punch under its sleek hood, delivering smooth performance for everyday tasks and light gaming. Its powerhouse heart lies in the MediaTek Dimensity 700 processor, built on a flagship 7nm process for efficient power consumption. This octa-core chip clocks in at 2.2GHz, ensuring responsive actions and quick app launches.

The Mali-G57 MC2 GPU handles graphics with ease, letting you enjoy vibrant visuals and stutter-free gameplay in less demanding titles. Multitasking is a breeze thanks to 8GB of RAM, expandable to 13GB with OPPO’s RAM Expansion technology, letting you seamlessly switch between apps without lag. Whether you’re browsing the web, streaming videos, or playing casual games, the OPPO A78 5G is a reliable companion that won’t slow you down.

Storage Options:

The OPPO A78 5G offers ample storage to keep your media and files close at hand. It comes with a generous 128GB of internal storage, providing plenty of space for photos, videos, apps, and more. For those who need even more room, a microSD card slot is available to expand storage up to an additional 1TB. This flexibility ensures you’ll never have to worry about running out of space. Choose the variant that best suits your needs: 128GB or 128GB + microSD.

Software and User Interface:

The OPPO A78 5G runs on the latest ColorOS 13, offering a bold and intuitive user experience built on top of Android 13. It delivers smooth performance, seamless multitasking, and enhanced customization options. Key features include FlexDrop for effortless app switching, Three-Finger Translate with Google Lens, and customizable privacy controls with Five-Grade Access Control.

Battery and Charging:

The OPPO A78 5G boasts a powerful 5000mAh battery, ensuring you stay powered throughout your day. This large-capacity Lithium-ion battery is strategically placed within the phone’s slim body, offering optimal weight distribution for comfortable use. Fast charging is also a key highlight, with the included 33W SUPERVOOC charger replenishing the battery to 54% in just 30 minutes and a full charge taking only 68 minutes.

This means you can spend less time tethered to an outlet and more time enjoying your smartphone. For those seeking even longer battery life, the OPPO A78 5G offers power-saving modes like Super Power Saving Mode and Super Night-time Standby Mode, letting you stretch every drop of juice. With its impressive battery and fast charging, the OPPO A78 5G is a reliable companion for even the most demanding users.

Connectivity and Network:

The OPPO A78 5G is a connectivity champion, keeping you seamlessly wired to the world. Blaze through data with blazing-fast 5G speeds on supported bands, ensuring smooth streaming, lag-free gaming, and lightning-quick downloads. But even if 5G isn’t available, the A78 shines with comprehensive 4G and 3G network support, guaranteeing you’re never out of touch.

Wi-Fi 5 provides a robust wireless connection for home and public networks, while Bluetooth 5.0 lets you pair effortlessly with headphones, speakers, and other devices. GPS keeps you on track, whether navigating city streets or exploring new trails. And for wired connections, the A78 boasts a USB port for data transfer and charging.


The OPPO A78 5G strikes a sweet spot between affordability and performance, making it a compelling choice for everyday users. 5G connectivity unlocks lightning-fast downloads and seamless streaming, while the powerful 7nm processor tackles demanding tasks with ease. Capture stunning photos with the 50MP AI camera, and stay entertained with the immersive 90Hz display and dual stereo speakers.

OPPO Glow adds a touch of elegance, while 33W SUPERVOOC™ ensures you’re never caught without power. RAM Expansion technology lets you multitask like a pro, and the 5000mAh battery keeps you going all day long. Whether you’re a social media enthusiast, a casual gamer, or simply seeking a reliable daily driver, the OPPO A78 5G delivers a feature-packed experience at an attractive price point.

Disclaimer: We do not guarantee that the information of this page is 100% accurate and up to date. Mobile Price BD


  • Be the first to add a Review

    Please post a user review only if you have / had this product.

  • Rate this Product

  • Screen size, image quality (brightness, colors, contrast, etc), visibility in sun light, angles of view and touchscreen.
  • Usability of Camera interface, image and video quality in different light conditions and environment.
  • Is this device perform good while watching videos, playing games, taking snapshots, browsing internet and navigate through other applications?
  • What about battery life, while calling, listening music, watching videos, playing games and doing other tasks.
  • What do you feel about Design and build quality of this device?
  • When you call someone, what is the voice quality you hear or vice versa, is speakerproduct working good during calls.
  • Bluetooth, Wi-fi connectivity, data trnasfer speed, internet browsing and interfaces.
  • Music and video players, playback quality, speaker sound and handsfree options.
  • What do you feel about usability and speed of UI (user interface), messaging, calling, contacts management, call history, notifications and internet browsing?
  • What do you feel about the features of this device, is these enough for you in everyday life?
  • 6 / 10 based on your selection

BrandsView All

Show More Brands
Scroll to Top