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Oppo
Oppo A55

Oppo A55

৳20,000.00
Brand: Oppo
Category: Smartphones
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Released: 2021, October 01
OS: Android 11, ColorOS 11.1
Display: 6.51" 720x1600 pixels
Camera: 50MP 1080p
RAM: 4/6GB RAM Helio G35
Battery: 5000mAh Li-Po

Full Specifications and Price in Bangladesh

General Info

Announced	2021, October 01
Status	Available
Brand	Oppo
Model	Oppo A55
Color	Rainbow Blue, Starry Black, Green
Made by	China
Price	BDT. 20,000

Network

Technology	GSM / HSPA / LTE
2G Bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands	HSDPA 850 / 900 / 2100
4G Bands	1, 3, 5, 8, 38, 40, 41
5G Bands	N/A
Speed	HSPA, LTE-A
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.

Body

Dimensions	163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in)
Weight	193 g (6.81 oz)
Build	Front Glass
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.	Dual SIM (Nano-SIM, dual stand-by) Splash-proof

Display

Type Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, folding phones and sliding phones.	IPS LCD, 480 nits (typ), 550 nits (peak)
Size	6.51 inches, 102.3 cm2 (~82.6% screen-to-body ratio)
Resolution	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Refresh Rate	60 Hz
Protection	NEG T2X-1
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.	270 ppi density
Multitouch
Features	- SMS(threaded view), MMS, Email, Push Email, IM - XviD/MP4/H.265 player - MP3/WAV/eAAC+/Flac player - Photo/video editor - Document viewer

Platform

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 11, ColorOS 11.1
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 MT6765G Helio G35 (12 nm)
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 (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
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

Memory

Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras.	microSDXC (dedicated slot)
RAM 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.	4/6 GB
Internal Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored.	64/128 GB

Main Camera

Camera Resolution	50 MP, f/1.8 26mm (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Camera Features	LED flash, HDR, panorama
Video Resolution	1080p@30fps

Selfie Camera

Camera Resolution	16 MP, f/2.0, 26mm (wide)
Camera Features	HDR
Video Resolution	1080p@30fps

Sound

Alert Types	Vibration, MP3, WAV ringtones
Loudspeaker	Yes
Audio Jack

Connectivity

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
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.	5.0, A2DP, LE
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.	Yes, with A-GPS, GLONASS, GALILEO, 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.
Infrared port
FM Radio
USB	USB Type-C 2.0, USB On-The-Go

Features

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.	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Messaging	SMS(threaded view), MMS, Email, IM
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
Java

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.	Non-removable Li-Po
Battery 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
Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.	Fast charging 18W
Fast Charging
Wireless Charging

Our Rating

The overall rating is based on review by our experts

5.8

Design 6 / 10
Display 5 / 10
Camera 3 / 10
Connectivity 6 / 10
Features 7 / 10
Performance 4 / 10
Battery 8 / 10
Usability 7 / 10

Oppo A55: Overview

The Oppo A55 is a budget-friendly smartphone that balances style and functionality. It features a 6.51-inch HD+ display, providing a decent visual experience for everyday use. Powered by a MediaTek Helio G35 processor with 4GB or 6GB of RAM, the A55 handles daily tasks efficiently. The device also boasts a triple-camera setup with a 50MP primary sensor, allowing for detailed and sharp photos. With a large 5000mAh battery, the Oppo A55 offers extended usage, making it a reliable choice for those on the go.

Price in Bangladesh: The Oppo A55 is available in Bangladesh for approximately BDT 20,000 to BDT 22,000, depending on the variant and retailer.

Pro and Cons

Pros:

Impressive Camera: The 50MP primary camera captures detailed and vibrant photos, especially in good lighting.
Large Battery: The 5000mAh battery ensures long-lasting usage, making it ideal for users who need a device that can last through the day.
Sleek Design: The Oppo A55 has a modern, stylish design with a comfortable, slim profile.
Affordable Pricing: The Oppo A55 offers a good balance of features and performance at a budget-friendly price.

Cons:

Average Performance: The MediaTek Helio G35 processor is suitable for basic tasks but may struggle with more demanding applications or multitasking.
Low-Resolution Display: While the 6.51-inch screen is large, the HD+ resolution may not be as sharp as some users expect, especially for watching high-definition content.
No Fast Charging: The device lacks fast charging support, meaning it may take longer to recharge the large battery fully.

FAQs

Q: Does the Oppo A55 support 5G? A: The Oppo A55 only supports 4G LTE connectivity, not 5G.

Q: Can the storage be expanded on the Oppo A55?A: Yes, the Oppo A55 supports microSD cards, allowing you to develop the storage up to 256GB.

Q: Does the Oppo A55 have a fingerprint scanner? A: The Oppo A55 has a side-mounted fingerprint scanner for added security and convenience.

Q: Is the Oppo A55 good for gaming?A: The Oppo A55 is suitable for casual gaming, but it may struggle with more graphically demanding games due to its MediaTek Helio G35 processor.

Reason to Buy

Affordable Option: The Oppo A55 offers good value for money, providing essential smartphone features at a budget-friendly price.
Great Camera: The 50MP primary camera is a standout feature in this price range, delivering high-quality photos for users who enjoy photography.
Long Battery Life: The 5000mAh battery ensures that the phone can last a full day of usage, making it a reliable choice for those needing a device that can keep up with their activities.
Stylish Design: With its sleek and modern design, the Oppo A55 is functional and visually appealing, making it an excellent option for style-conscious users.

The Oppo A55 is a solid choice for budget-conscious users looking for a smartphone with a good camera, long battery life, and a stylish design. While it may not offer top-tier performance, it provides excellent value for its price range.