Oppo A57

৳20,000.00
Variant: Exp. 20,000
Brand: Oppo
Category: Smartphones
Added on: 13th, May, 2022
Last updated: 13th, May, 2022
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Oppo A57 - Price, specs in Bangladesh

Technology

GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands It’s the 2nd generation mobile data communication technology.

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
3G bands It is the 3rd generation mobile data communication technology.

HSDPA 800 / 850 / 900 / 1900 / 2100
CDMA2000 1x
4G bands It is the 4th generation mobile data communication technology.

1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G bands

1, 5, 8, 28, 41, 77, 78 SA/NSA
Speed

HSPA 42.2/5.76 Mbps, LTE, 5G
SIM A subscriber identity module or subscriber identification module is widely known as a SIM Card.

Dual SIM (Nano-SIM, dual stand-by)
GPRS GPRS (General Packet Radio Service) is a packet-switching technology that enables data transfers through cellular networks.
EDGE EDGE (also known as Enhanced GPRS or EGPRS) is a data system used on top of GSM networks.

Announced

2022, April 14
Released Date A fixed date on which a product is due to become available for the public to see or bu

2022, April 15
Status

Available

Dimensions It's the size of the phone in format (H x L x W) and the volume of the phone where available.

163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
Weight

186 g (6.56 oz)
Build Describes the construction materials, methods and finishes used by the manufacturer when building a phone.

Glass front, plastic frame, plastic back
Color

Black, Blue, Lilac

Display Type There are many display/panel types used in smartphones today. LCD display, IPS-LCD display, OLED display.

IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
Screen Size

6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)
Screen Resolution Display Resolution is the measuring way of how many pixels a display contains.

720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Protection

corning gorilla glass
Multitouch Multi-touch refers to the capability of a touchscreen (or a touchpad) to recognize two or more points of contact on the surface concurrently.

OS Operating System (OS) is the basic structural software that helps other application software to install/run/execute on it.

Android 12, ColorOS 12.1
Chipset It's the mobile system, a chipset is a set of electronic components in an integrated circuit.

MediaTek MT6833P Dimensity 810 (6 nm)
CPU CPU (Central Processing Unit) - otherwise known as a processor is an electronic circuit that can execute mobile phone programs.

Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU GPU (Graphics Processing Unit) which does the graphical calculation of the processor.

Mali-G57 MC2

Card slot A special slot for inserting a memory card for expand your storage.

microSDXC
Internal

128 GB
RAM Random-access memory (RAM) is a form of computer data storage that stores data and machine code currently being used.

6/8 GB
Variant

UFS 2.2 (128GB/6GB) UFS 2.1 (128GB/8GB),

Primary camera The primary camera refers to the rear-facing camera system. The lens or lenses reside on the rear of the phone or within a backward-facing pop-up camera module.

13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF
2 MP, f/2.4, (depth)
Features

LED flash, HDR, panorama
Video

1080p@30fps

Alert types

Vibration, MP3, WAV ringtones
Loudspeaker The loudspeaker is a small sound driver fitted within a mobile phone, which is used to produce sound.

Yes, with stereo speakers
3.5mm jack A common connector for plugging in audio output or input.

Yes

WLAN Wireless Local Area Network (WLAN) is a method of distributing data wirelessly to a local area network practically to the internet.

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth Bluetooth is a wireless technology standard for exchanging data over short distances from fixed and mobile devices.

5.2, A2DP, LE, aptX HD
GPS GPS (Global Positioning System) originally Navstar GPS, is a satellite-based radio navigation system.

Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
NFC NFC (Near Field Communication) is a shorter range of high-frequency data transferring technology.
FM radio FM broadcasting is a method of radio broadcasting using frequency modulation technology.
Infrared port IrDA (Infrared Data Association) is old data-sharing technology in the means of Infrared Port.
USB USB is a standard for a wired connection between two electronic devices, including a mobile phone and a desktop computer.

USB Type-C 2.0, USB On-The-Go

Sensors A sensor is a device, module, or subsystem whose purpose is to detect events or changes in its environment and send the information to other electronics.

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Messaging SMS (short message service) is a text messaging service component of most telephone, internet, and mobile-device systems.

SMS(threaded view), MMS, Email, Push Email, IM
Browser A web browser is a software application for accessing information on the world wide web.

HTML5
Java JAVA is a Runtime Environment or platform of application where particular apps can run it.

Battery type A Lithium Polymer (Li-Po) battery has a polymer cathode and a solid electrolyte, while Lithium-Ion (Li-Ion) has a carbon cathode and a liquid electrolyte.

Non-removable Li-Po
Battery capacity The unit of capacity is milliamp hours (mAh), which means 3000mAh can be put on the battery to discharge it in one hour.

5000 mAh

The overall rating is based on review by our experts

7.8 3.9 1

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Design:

5
Display:

5
Camera:

5
Multimedia:

5
Connectivity:

5
Features:

5
Call Quality:

5
Performance:

5
Battery:

5
Usability:

5
Average Rating 6 / 10 based on your selection