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Samsung Galaxy S21 5G


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Released Date: 2021, January 29
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OS: Android 11, One UI 3.1
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Processor: Exynos 2100
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Display: 6.2" 1080x2400 pixels
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Camera: 64MP 4320p
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Ram: 8GB
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Battery: 4000mAh Li-Ion
Samsung Galaxy S21 5G - Price, specs in Bangladesh
General
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Brand NameSamsung
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Price৳66,000
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Official Price Bangladeshi Official phone Price (GsmBD )Unofficial (8GB+128GB) ৳66,000
Network
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TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5G
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2G bands It’s the 2nd generation mobile data communication technology.GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
CDMA 800 / 1900 & TD-SCDMA -
3G bands It is the 3rd generation mobile data communication technology.HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO -
4G bands It is the 4th generation mobile data communication technology.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 bands2, 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 -
SpeedHSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/200 Mbps; 5G (5+ Gbps DL)
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SIM A subscriber identity module or subscriber identification module is widely known as a SIM Card.Single SIM (Nano-SIM) or Dual SIM (2 Nano-SIMs + eSIM, dual stand-by)
IP68 dust/water resistant (up to 1.5m for 30 mins) -
GPRS GPRS (General Packet Radio Service) is a packet-switching technology that enables data transfers through cellular networks.
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EDGE EDGE (also known as Enhanced GPRS or EGPRS) is a data system used on top of GSM networks.
Launch
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Announced2021, January 14
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Released Date A fixed date on which a product is due to become available for the public to see or bu2021, January 29
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StatusAvailable
Body
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Dimensions It's the size of the phone in format (H x L x W) and the volume of the phone where available.151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)
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Weight169 g (Sub6), 171 g (mmWave) (5.96 oz)
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Build Describes the construction materials, methods and finishes used by the manufacturer when building a phone.Glass front (Gorilla Glass Victus), plastic back, aluminum frame
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ColorPhantom Gray, Phantom White, Phantom Violet, Phantom Pink
Display
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Display Type There are many display/panel types used in smartphones today. LCD display, IPS-LCD display, OLED display.Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)
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Screen Size6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio)
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Screen Resolution Display Resolution is the measuring way of how many pixels a display contains.1080 x 2400 pixels, 20:9 ratio (~421 ppi density)
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ProtectionCorning Gorilla Glass Victus
Always-on display -
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.
Platform
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OS Operating System (OS) is the basic structural software that helps other application software to install/run/execute on it.Android 11, One UI 3.1
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Chipset It's the mobile system, a chipset is a set of electronic components in an integrated circuit.Exynos 2100 (5 nm) - International
Qualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China -
CPU CPU (Central Processing Unit) - otherwise known as a processor is an electronic circuit that can execute mobile phone programs.Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) - USA/China -
GPU GPU (Graphics Processing Unit) which does the graphical calculation of the processor.Mali-G78 MP14 - International
Adreno 660 - USA/China
Memory
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Card slot A special slot for inserting a memory card for expand your storage.No
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Internal128/256 GB UFS 3.1
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RAM Random-access memory (RAM) is a form of computer data storage that stores data and machine code currently being used.8 GB
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Variant128GB 8GB RAM, 256GB 8GB RAM
Main Camera
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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.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 -
FeaturesLED flash, auto-HDR, panorama
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Video8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
Selfie Camera
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Secondary camera10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF
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FeaturesDual video call, Auto-HDR
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Video4K@30/60fps, 1080p@30fps
Sound
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Alert typesVibration, MP3, WAV ringtones
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Loudspeaker The loudspeaker is a small sound driver fitted within a mobile phone, which is used to produce sound.Yes, with stereo speakers
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3.5mm jack A common connector for plugging in audio output or input.No
32-bit/384kHz audio
Tuned by AKG
Connectivity
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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/6, dual-band, Wi-Fi Direct, hotspot
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Bluetooth Bluetooth is a wireless technology standard for exchanging data over short distances from fixed and mobile devices.5.0, A2DP, LE
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GPS GPS (Global Positioning System) originally Navstar GPS, is a satellite-based radio navigation system.Yes, with A-GPS, GLONASS, BDS, GALILEO
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NFC NFC (Near Field Communication) is a shorter range of high-frequency data transferring technology.
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FM radio FM broadcasting is a method of radio broadcasting using frequency modulation technology.
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Infrared port IrDA (Infrared Data Association) is old data-sharing technology in the means of Infrared Port.
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USB USB is a standard for a wired connection between two electronic devices, including a mobile phone and a desktop computer.USB Type-C 3.2, USB On-The-Go
Features
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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 (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Bixby natural language commands and dictation
Samsung Pay (Visa, MasterCard certified) -
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
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Browser A web browser is a software application for accessing information on the world wide web.HTML5
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Java JAVA is a Runtime Environment or platform of application where particular apps can run it.
Battery
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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
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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.4000mAh
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ChargingFast charging 25W
USB Power Delivery 3.0
Fast Qi/PMA wireless charging 15W
Reverse wireless charging 4.5W
More
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Device TypeSmartphone
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ModelsSM-G991B, SM-G991B/DS, SM-G991U, SM-G991U1, SM-G991W, SM-G991N, SM-G9910, SM-G991Q
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Made byKorea
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Other FeaturesIP68 dust/water resistant (up to 1.5m for 30 mins)