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Oppo A77
Specifications
Price in Bangladesh
| Official | 17,990 |
General
| Device Type | Smartphone |
| Model | CPH2339 |
| Announced | June, 2025 |
| Released | June, 2025 |
| Status | Available |
Hardware & Software
| Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android |
| OS Version | v12 |
| User Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface. | ColorOS |
| Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | MediaTek Helio G35 |
| CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa core (2.3 GHz, Quad core, Cortex A53 + 1.8 GHz, Quad core, Cortex A53) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 12 nm |
| GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | PowerVR GE8320 |
| RAM (Memory) RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices. | 4 GB, 6 GB |
Design
| Dimensions | 163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in) |
| Weight | 190 g (6.70 oz) |
| Colors |
Ocean Blue, Midnight Black |
| Build Material | Glass front, plastic frame, plastic back |
Display
| Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | IPS LCD |
| Size | 6.56 inches (16.66 cm) |
| Resolution | 720x1612 px (HD+) |
| Aspect Ratio | 20.1:9 |
| Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality. | 269 ppi |
| Screen to Body Ratio | 84.62 % |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Brightness | 600 nits |
| Refresh Rate | 90 Hz |
| HDR 10 / HDR+ support |
Rear Camera
| Camera Setup | Dual |
| Main Camera | 48 MP |
| Second Camera | 2 MP |
| Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. |
S5KJN1, ISO-CELL |
| Autofocus | Yes |
| OIS | |
| Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration) | LED Flash |
| Image | 8150 x 6150 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | 5 x Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.8 |
| Camera Features |
Auto Flash, Face detection, Touch to focus |
| Video | 1080p@30fps |
| Video Recording Features | 1920x1080, 1280x720 |
| Video FPS | 30 fps |
Front Camera
| Camera Setup | Single |
| Secondary |
8 MP, f/2.0, 26mm (wide) |
| Aperture | f/2.0 |
| Video | 1080p@30fps |
| Video FPS | 30 fps |
Battery
| Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Li-Ion (Lithium Ion) |
| Placement | Non-removable |
| Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 5000 mAh |
| Quick Charging | 33W wired, 100% in 69 min (advertised) |
| USB Type-C | USB Type-C 2.0 |
Storage
| Storage Type | UFS 2.2 |
| Storage Capacity | 64 GB, 128 GB |
| USB OTG |
Network
| 2G Network |
GSM 850 / 900 / 1800 / 1900 |
| 3G Network |
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network |
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 |
| 5G Network |
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA |
| SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. | Standard SIM |
Data
| GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| Speed | HSPA, LTE, 5G |
| Web Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
Messaging
| SMS SMS (Short Messaging Service) is a text messaging service component of phone, Web, or mobile communication systems. It uses standardized communications protocols to allow mobile phone devices to exchange short text messages over the networks. | Yes |
| MMS MMS (Multimedia Messaging Service) is a standard way to send messages that include multimedia content (audio clips, video clips and images) to and from mobile phones over wireless networks using the WAP protocol. | |
| Email Email (Electronic Mail) is a system for receiving, sending, and storing electronic messages, Similar to a letter, email is text messages that may contain files, images, or other attachments sent via the internet to a recipient by using applications and software prograps. An email address is required to receive email, and that address is unique to the user. | Yes |
| IM IM (Instant Messaging) is an exchange of text messages through a software application, it enable you to create a kind of private chat room with another individual in order to communicate in real time over the Internet. | Yes |
Connectivity
| Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | 5.3, A2DP, LE, aptX HD |
| Wi-fi Hotspot | |
| Infrared Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range. | |
| USB | USB Type-C 2.0, OTG |
| GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | GPS, GLONASS, BDS, GALILEO, QZSS |
| NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. |
Media
| FM Radio | No |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm Jack | Yes |
Sensors & Security
| Fingerprint Sensor | |
| Fingerprint Sensor Position | Side-mounted |
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Face Unlock | Yes |
More
| Made By | China |
Performance Tests
PROS
- Affordable price tag
- 5G support
- 90Hz refresh rate
- 50MP main camera
- Long battery life
- 33W fast charging
- Expandable storage
- Stereo speakers
CONS
- HD+ resolution only (not Full HD+)
- Helio G35 is not ideal for gaming
- Plastic build
- No FM Radio
- No IP rating for water resistance
Oppo A77 Price in Bangladesh
The Oppo A77 is officially priced at ৳17,990 in Bangladesh. It comes in two variants: 4GB RAM with 64GB storage, and 6GB RAM with 128GB storage. Positioned as a budget-friendly smartphone, the Oppo A77 blends essential modern features with reliable performance, making it an excellent choice for everyday users.
This model stands out for its 6.56-inch HD+ display with a 90Hz refresh rate, a dual rear camera setup with a 50MP main sensor, and a large 5000mAh battery with 33W fast charging. Powered by the MediaTek Helio G35 chipset, it delivers smooth multitasking for general users, students, and light gamers. It also runs on Android 12 with ColorOS, offering a clean and customizable interface.
Whether you’re looking for a stylish phone with a decent camera or reliable battery life, the Oppo A77 is a value-for-money option in the affordable smartphone category.
Price & Variants
| RAM & Storage | Price (BDT) | Status |
|---|---|---|
| 4GB + 64GB | ৳17,990 | Available |
| 6GB + 128GB | ৳19,490 (est.) | Available |
Oppo A77 Specifications
The Oppo A77 is a feature-packed smartphone released in June 2025, offering balanced specifications at a budget price point. Below is a quick overview of its core specs:
| Feature | Details |
|---|---|
| Model Name | Oppo A77 (CPH2339) |
| Release Date | June 2025 |
| Market Availability | Available |
| Official Price | ৳17,990 |
| RAM & Storage | 4GB/64GB, 6GB/128GB |
Display and Design
The Oppo A77 boasts a 6.56-inch IPS LCD display with a 720×1612 pixel resolution and a smooth 90Hz refresh rate, ensuring fluid scrolling and decent media viewing. The 600 nits peak brightness offers good outdoor visibility. While it lacks Full HD+, the screen is suitable for casual content consumption and social media use.
Design-wise, it features a modern look with a glass front, plastic frame, and plastic back. With a slim profile of 8mm thickness and weighing 190g, the phone feels sturdy and comfortable in hand. It comes in two stylish colors: Ocean Blue and Midnight Black.
Performance and Processor
Under the hood, the Oppo A77 is powered by the MediaTek Helio G35 processor, built on a 12nm process. It features an octa-core CPU (2.3GHz + 1.8GHz Cortex A53 cores) paired with PowerVR GE8320 GPU. While this isn’t a gaming powerhouse, it handles daily tasks, apps, and moderate multitasking with ease.
You get 4GB or 6GB RAM, along with 64GB or 128GB UFS 2.2 storage, which offers faster read/write speeds than traditional eMMC. It also supports expandable storage via microSD, providing flexibility for media lovers and students.
Camera and Video
The Oppo A77 sports a dual rear camera setup consisting of a 50MP primary sensor (f/1.8) and a 2MP depth sensor. It supports features like LED flash, HDR, touch-to-focus, and 5x digital zoom. The main camera delivers sharp, vivid images in daylight and decent results in low light with HDR support.
Video recording supports up to 1080p@30fps, with stable results suitable for casual vlogging or video calls.
On the front, it offers an 8MP selfie camera (f/2.0) that captures clear and natural-looking selfies, also supporting 1080p@30fps video.
Battery and Charging
The Oppo A77 is equipped with a robust 5000mAh non-removable battery, ensuring all-day use with ease. Whether you’re watching YouTube, scrolling on Facebook, or attending online classes, the battery won’t let you down.
It supports 33W wired fast charging, advertised to reach 100% in just 69 minutes, helping you get back on the go quickly. The USB Type-C port enhances user convenience.
Connectivity and 5G Support
The Oppo A77 is 5G-ready, supporting a wide range of 5G bands (including SA/NSA). It also offers:
- Dual SIM support
- Bluetooth 5.3 with aptX HD
- Wi-Fi hotspot & Wi-Fi Direct
- USB Type-C 2.0 with OTG
- GPS with GLONASS, BDS, GALILEO, QZSS
This makes it well-suited for future-proof connectivity and smooth performance in streaming, browsing, and downloading.
Additional Features
- Fingerprint Sensor: Side-mounted
- Face Unlock: Yes
- Stereo Speakers: Yes
- 3.5mm Headphone Jack: Available
- Sensors: Light sensor, proximity sensor, accelerometer, compass, gyroscope
- Operating System: Android 12 with ColorOS
- Made in: China
Reason to Buy
- Affordable price with solid specifications
- Stylish design with 90Hz display
- 50MP main camera for detailed photography
- Long-lasting 5000mAh battery with 33W fast charging
- Stereo speakers for better audio experience
- 5G connectivity at a budget price
- ColorOS based on Android 12 offers a smooth UI
Verdict
The Oppo A77 is a great choice for budget-conscious users looking for a reliable everyday smartphone. It strikes a balance between style, battery life, and performance, all while staying under the 20,000 BDT mark. Whether you’re a student, casual user, or someone upgrading from an older device, this phone delivers real value with its camera, 90Hz display, and fast charging.
If you’re looking for a capable smartphone with essential modern features without breaking the bank, the Oppo A77 won’t disappoint.
FAQ
Q: Is the Oppo A77 5G supported?
Yes, it supports 5G with several global bands.
Q: Does the Oppo A77 have fast charging?
Yes, it supports 33W wired fast charging.
Q: Can I expand the storage on Oppo A77?
Yes, it supports microSD cards for storage expansion.
Q: What is the display refresh rate of Oppo A77?
It features a 90Hz refresh rate for smooth scrolling.
Q: Does Oppo A77 have stereo speakers?
Yes, it includes stereo speakers for better sound quality.
Alternatives to Oppo A77
Looking for other options in a similar price range? Consider these alternatives:
- Samsung Galaxy M14 5G – Better performance with Exynos 1330 and a 6000mAh battery
- Realme Narzo 60x – Stylish design and strong Dimensity 6100+ chipset
- Redmi 12 5G – Full HD+ display and Snapdragon 4 Gen 2 for snappier performance
- Infinix Zero 30 5G – Higher-end specs with AMOLED display and strong camera
User Reviews
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.
