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Oppo a18



Specifications
Price in Bangladesh
Official | 4GB 64GB ৳13,490 / 4GB 128GB ৳13,990 |
General
Device Type | Smartphone |
Model | CPH2591 |
Announced | September, 2025 |
Released | October, 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 | v13 |
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 13.1 |
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 G85 |
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. | 2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55 |
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. | Mali-G52 MC2 |
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 |
Design
Dimensions | 163.7 x 75 x 8.2 mm (6.44 x 2.95 x 0.32 in) |
Weight | 188 g (6.63 oz) |
Colors |
Glowing Black, Glowing Blue |
Water Resistant | Splash proof |
IP Rating | IP54 |
Ruggedness | Dust proof |
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 | 20:9 |
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 | 720 nits |
Refresh Rate | 90 Hz |
HDR 10 / HDR+ support |
Rear Camera
Camera Setup | Dual |
Main Camera | 8 MP |
Second Camera | 2 MP |
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 | 3264 x 2448 Pixels |
Settings | Exposure compensation, ISO control |
Zoom | Digital Zoom |
Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
Aperture | f/2.0 |
Camera Features |
Auto Flash, Face detection, Touch to focus |
Video | 1080p@30fps |
Video Recording Features | 1920x1080 |
Video FPS | 30 fps |
Front Camera
Camera Setup | Single |
Secondary |
5 MP, f/2.2, (wide) |
Aperture | f/2.2 |
Camera Features |
Fixed Focus |
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 | 10W wired |
USB Type-C | USB Type-C 2.0 |
Storage
Storage Type | eMMC 5.1 |
Storage Capacity | 128 GB |
USB OTG |
Network
2G Network |
GSM 850 / 900 / 1800 / 1900 |
3G Network |
HSDPA 850 / 900 / 2100 |
4G Network |
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
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 |
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, GALILEO, GLONASS, BDS, 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 |
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
Oppo A18 Price in Bangladesh
The Oppo A18 is officially priced at ৳13,490 for the 4GB RAM + 64GB storage variant, and ৳13,990 for the 4GB RAM + 128GB variant in Bangladesh.
This entry-level smartphone offers excellent value for money, targeting budget-conscious users who still want a modern design, decent performance, and long battery life. The Oppo A18 features a sleek design, a 6.56-inch 90Hz HD+ display, dual rear cameras, and a massive 5000mAh battery. Powered by a MediaTek Helio G85 chipset and running on Android 13 with ColorOS 13.1, the device delivers smooth everyday performance and a user-friendly software experience.
Despite being a budget device, the Oppo A18 stands out with features like a 90Hz refresh rate, IP54 water resistance, and expandable storage, making it an excellent option for students, casual users, or anyone seeking an affordable Android smartphone.
Price & Variants
RAM & Storage | Price (BDT) | Status |
---|---|---|
4GB + 64GB | ৳13,490 | Available |
4GB + 128GB | ৳13,990 | Available |
Oppo A18 Specifications
The Oppo A18 is a budget-friendly smartphone launched in October 2023, designed to meet the essential needs of users with a smooth Android 13 experience, stylish aesthetics, and reliable battery life.
Feature | Details |
---|---|
Model Name | Oppo A18 (CPH2591) |
Release Date | October 5, 2023 |
Market Availability | Available |
Official Price | ৳13,490 (4GB+64GB), ৳13,990 (4GB+128GB) |
RAM & Storage | 4GB RAM, 64GB / 128GB Storage |
Display and Design
The Oppo A18 sports a 6.56-inch IPS LCD display with an HD+ resolution of 720 x 1612 pixels, offering a 20:9 aspect ratio and a 269 ppi pixel density. The screen supports a 90Hz refresh rate for smoother scrolling and visuals, and it peaks at 720 nits of brightness, which performs well in most lighting conditions.
In terms of design, the phone has a modern, minimalistic look with a glossy plastic back available in Glowing Black and Glowing Blue. The device weighs just 188g and measures 8.2mm thin, making it lightweight and easy to hold. It also comes with IP54 certification for dust and splash resistance, enhancing its durability for daily use.
Performance and Processor
Under the hood, the Oppo A18 is powered by the MediaTek Helio G85 chipset, built on a 12nm process. It features an octa-core CPU (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55) and a Mali-G52 MC2 GPU, ensuring smooth performance for basic multitasking, social media, and light gaming.
With 4GB RAM and either 64GB or 128GB of internal eMMC 5.1 storage, users have sufficient space for apps and media. Additionally, it supports expandable storage via a microSD card. The phone’s ColorOS 13.1, based on Android 13, offers a clean UI and enhanced features for improved usability.
Camera and Video
The Oppo A18 features a dual rear camera setup consisting of an 8MP main sensor and a 2MP depth sensor. While it may not impress photography enthusiasts, it handles everyday shots well, especially in good lighting. Features include HDR, AI enhancements, face detection, and touch-to-focus.
Video recording is supported at 1080p@30fps, with decent clarity for casual content creation. On the front, there’s a 5MP selfie camera (f/2.2), which is serviceable for video calls and basic selfies.
Battery and Charging
The device packs a massive 5000mAh Li-Ion battery, promising all-day usage for average users. Whether you’re watching videos, browsing, or using social media, the phone holds up well. It supports 10W wired charging via USB Type-C 2.0. While it lacks fast charging, the battery efficiency compensates by offering solid standby and screen-on time.
Connectivity and 5G Support
While the Oppo A18 does not support 5G, it covers a wide range of 4G LTE bands and supports dual SIM functionality. Other connectivity features include:
- Bluetooth 5.3 with aptX HD
- Wi-Fi 802.11 b/g/n
- GPS with A-GPS, GLONASS, GALILEO, BDS, QZSS
- USB Type-C 2.0 with OTG support
Unfortunately, NFC and FM Radio are not available on this model.
Additional Features
The Oppo A18 includes a side-mounted fingerprint sensor, along with face unlock for added convenience. Other onboard sensors include:
- Accelerometer
- Proximity sensor
- Compass
- Gyroscope
- Ambient light sensor
Software-wise, it runs on Android 13 with Oppo’s ColorOS 13.1, offering a refined, customizable UI and smart features for daily convenience.
Reason to Buy
Here are some of the best reasons to consider the Oppo A18:
- Affordable price with solid specs
- Smooth 90Hz refresh rate display
- Long-lasting 5000mAh battery
- Sleek design with IP54 splash resistance
- Expandable storage and dual SIM support
- User-friendly ColorOS 13.1 based on Android 13
- Side-mounted fingerprint and face unlock
Verdict
The Oppo A18 is an excellent choice for budget-conscious users looking for a stylish phone with a modern display, reliable performance, and strong battery life. It excels in everyday tasks and casual usage, making it ideal for students, first-time smartphone users, or anyone who needs a dependable secondary device.
Its only limitations are the basic camera setup and lack of fast charging, but at this price point, it delivers great value overall.
FAQ
Q: Is the Oppo A18 good for gaming?
A: It can handle light gaming and casual titles well, but it’s not ideal for heavy or competitive gaming.
Q: Does the Oppo A18 support fast charging?
A: No, it supports standard 10W wired charging.
Q: Is there a fingerprint sensor?
A: Yes, it features a side-mounted fingerprint sensor.
Q: Can I expand storage on the Oppo A18?
A: Yes, it supports microSD cards for expandable storage.
Q: Is the Oppo A18 waterproof?
A: It is not fully waterproof, but it has IP54 rating for dust and splash resistance.
Alternatives to Oppo A18
If you’re considering other phones in a similar budget, here are some latest alternatives:
- Samsung Galaxy A05
- Realme C51
- Infinix Hot 40i
- Tecno Spark 20
User Reviews
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.