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Samsung Galaxy S21 5G

Samsung Galaxy S21 5G

৳66,000.00
Brand: Samsung
Category: Smartphones
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Released: 2021, January 29
OS: Android 11, One UI 3.1
Display: 6.2" 1080x2400 pixels
Camera: 64MP 4320p
RAM: 8GB RAM Exynos 2100
Battery: 4000mAh Li-Po

Full Specifications and Price in Bangladesh

General Info

Announced	2021, January 14
Status	Available
Brand	Samsung
Model	Samsung Galaxy S21 5G
Color	Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Made by	South Korea
Price	BDT. 66,000

Network

Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) CDMA 800 / 1900 & TD-SCDMA
3G Bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G Bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G991U1 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - SM-G991B
5G Bands	2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G991U1 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - SM-G991B
Speed	HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL)
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	151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)
Weight	169 g (Sub6), 171 g (mmWave) (5.96 oz)
Build	Glass front (Gorilla Glass Victus), plastic back, aluminum frame
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.	Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)

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.	Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)
Size	6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio)
Resolution	1080 x 2400 pixels, 20:9 ratio (~421 ppi density)
Refresh Rate	120Hz
Protection	Corning Gorilla Glass Victus
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.	421 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, upgradable to Android 14, One UI 6.1
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.	Exynos 2100 (5 nm) - International Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
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 (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China
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-G78 MP14 - International Adreno 660 - USA/China

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.	No
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.	8GB
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.	128/256 GB UFS 3.1

Main Camera

Camera Resolution	12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Camera Features	LED flash, auto-HDR, panorama
Video Resolution	8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS

Selfie Camera

Camera Resolution	10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, dual pixel PDAF
Camera Features	Dual video call, Auto-HDR
Video Resolution	4K@30/60fps, 1080p@30fps

Sound

Alert Types	Vibration, MP3, WAV ringtones
Loudspeaker	Yes, with stereo speakers
Audio Jack

Connectivity

WLAN	Wi-Fi 802.11 a/b/g/n/ac/ax, 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, aptX
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, BDS, GALILEO
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 3.2, 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 (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) ANT+ Bixby natural language commands and dictation
Messaging	SMS(threaded view), MMS, Email, Push 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.	4000 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 25W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Reverse wireless charging 4.5W
Fast Charging
Wireless Charging

Our Rating

The overall rating is based on review by our experts

8.8

Design 10 / 10
Display 8 / 10
Camera 10 / 10
Connectivity 8 / 10
Features 10 / 10
Performance 7 / 10
Battery 8 / 10
Usability 9 / 10

Samsung Galaxy S21 5G: Overview

The Samsung Galaxy S21 5G is a flagship smartphone that offers a high-end experience in a more compact and affordable package than its Ultra sibling. It features a 6.2-inch Dynamic AMOLED 2X display with a 120Hz refresh rate, providing a smooth and vibrant visual experience. Powered by the Exynos 2100 (or Snapdragon 888, depending on the region), the Galaxy S21 5G delivers top-notch performance, ensuring seamless multitasking, gaming, and app use.

The phone’s triple-camera system, including a 64MP telephoto lens, allows for versatile photography, including 30x Space Zoom for capturing distant subjects. With 5G connectivity, a 4,000mAh battery, and a premium design, the Galaxy S21 5G is a well-rounded device for users who seek flagship performance without the bulk of larger phones.

Price in Bangladesh:

The Samsung Galaxy S21 5G is priced around BDT 66,000 to BDT 70,000, depending on the variant and retailer.

Pro and Cons

Pros:

Compact Design: The 6.2-inch size makes the Galaxy S21 5G easier to handle and use with one hand while still offering a premium display.
120Hz Dynamic AMOLED Display: The 120Hz refresh rate provides smooth scrolling, while the AMOLED technology delivers vibrant colors and deep blacks.
5G Connectivity: The phone is future-proofed for faster internet speeds, ensuring compatibility with growing 5G networks.
Powerful Performance: With the Exynos 2100 or Snapdragon 888 chipset, the phone handles gaming, multitasking, and intensive apps effortlessly.
Triple-Camera System: The 64MP telephoto lens, along with ultra-wide and wide-angle sensors, delivers excellent photos in various scenarios, including 30x Space Zoom for long-distance shots.

Cons:

No MicroSD Card Slot: The lack of expandable storage might be a limitation for users who need more Space for media and apps.
Plastic Back: While the phone has a premium design, the plastic back doesn’t feel as luxurious as glass or metal alternatives.
Smaller Battery: The 4,000mAh battery is smaller compared to some competitors, which could result in a shorter battery life for power users.

FAQs

1. Does the Samsung Galaxy S21 5G support wireless charging?

Yes, the Galaxy S21 5G supports 15W wireless charging and reverse wireless charging to power other devices.

2. Is the Galaxy S21 5G water-resistant?

Yes, the Galaxy S21 5G has an IP68 rating, making it water and dust-resistant, meaning it can withstand submersion in water up to 1.5 meters for 30 minutes.

3. What type of fast charging does the Galaxy S21 5G support?

It supports 25W wired fast charging, allowing for a quick recharge of the battery.

4. Does the phone have a headphone jack?

No, the Galaxy S21 5G does not have a 3.5mm headphone jack, so users will need to use wireless headphones or a USB-C adapter.

5. What Android version does the Galaxy S21 5G run?

The Galaxy S21 5G comes with One UI 3.1, based on Android 11, and is expected to receive future updates for newer Android versions.

Reason to Buy

Flagship Performance: The Galaxy S21 5 G’s powerful chipset ensures you can handle all tasks with ease, whether gaming, video editing, or multitasking.
Compact Size with Premium Features: The smaller size makes it perfect for users who prefer a more compact phone without sacrificing high-end features, such as a 120Hz display and excellent cameras.
5G Ready: With 5G connectivity, the phone is future-proofed for faster network speeds, making it ideal for users who want the best connectivity experience.
Top-Notch Cameras: The triple-camera system, including the 64MP telephoto lens and 30x Space Zoom, ensures you can capture high-quality images from any distance or angle.
Great Display: The 6.2-inch Dynamic AMOLED 2X display with a 120Hz refresh rate delivers a smooth, immersive viewing experience that enhances gaming, streaming, and everyday use.

The Samsung Galaxy S21 5G is an excellent option for those looking for a compact flagship phone with powerful performance, 5G connectivity, and amazing camera features at a relatively affordable price for a premium device.