Key Features
- Processor: Samsung Exynos 850 (8nm), Octa-core Processor
- Display: 6.5-inch PLS LCD, 60Hz Refresh Rate
- Operating System: Android 10, Samsung OneUI 4.1
- Camera: Rear: 48MP & Front: 13MP
- Battery: 5,000 mAh, 15W Fast Charging
- RAM: 3GB + 4GB + 6GB
- Storage: 32GB + 64GB
| Official Price | ৳.16,999 (4GB+64GB) |
| Unofficial Price | N/A |
Samsung Galaxy A21s Price in Bangladesh & Specifications
General
In this general section, we covered information about the device including the brand, model, release date, and availability of the device.
| Brand | Samsung |
| Model | Galaxy A21s |
| Released Date | June 02, 2020 (Official) |
| Status | Available |
Design
In this design section, we covered information about the device including dimensions, weight, build material, waterproof, and available colors of the device.
| Dimensions | Height: 163.7 mm Width: 75.3 mm Thickness: 8.9 mm |
| Weight | 192 grams |
| Build Material | Front: Glass Back: Plastic |
| Waterproofs | No |
| Colors | Black, White, Blue, Red |
Display
In this display section, we covered information about the device including the display type, screen size, screen resolution, ratio, pixel density, aspect ratio, protection, and various features that are incorporated in the device.
| Display | PLS LCD |
| Screen Size | 6.5 inches |
| Resolution | 720 x 1600 Pixels |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Features | 60Hz (Refresh Rate) |
Camera
A camera is an optical method of capturing images that can be saved locally, sent to another destination, or both. The primary camera is normally located on the phone’s back and can be integrated with one or more additional cameras.
| Camera System | Quad Camera |
| Resolution | 48MP, f/2.0, (Primary) 8MP, f/2.2, (Ultra-Wide) 2MP, f/2.4, (Macro) 2MP, f/2.4, (Depth) |
| Autofocus | Yes |
| Flash | Yes, LED Flash |
| Video | 1080p@30fps |
| Features | Digital Zoom, PDAF, HDR, Panorama |
Selfie Camera
Every modern smartphone is equipped with a secondary camera known as a front-facing camera or selfie camera. Usually, the position of the selfie camera has led to the concept of different designs – under-display camera, punch-hole, pop-up camera, rotating camera, and notch camera.
| Camera System | Single Camera |
| Resolution | 13MP, f/2.2, (Primary) |
| Video | 1080p@30fps |
Performance
The performance of a phone is determined by its CPU, GPU, and software optimization. A device is able to deliver solid performance when stable software optimization is combined with good quality expansion.
| Operating System | Android 10 Samsung One UI 4.1 |
| System on Chip (SoC) | Samsung Exynos 850 (8nm) |
| Processor | Octa-core (4×2.0 GHz Cortex-A55 & 4×2.0 GHz Cortex-A55) |
| Graphics | Mali-G52 |
| RAM Capacity | 3GB + 4GB + 6GB |
| RAM Type | LPDDR4X |
Storage
All the pictures, videos, documents, or software that we keep on a phone are stored in the phone’s storage. Currently, storage capacity is also being increased as a result of increasing the size of all data.
| Memory Card Slot | MicroSDXC (dedicated slot) |
| Internal Memory | 32GB + 64GB |
| USB OTG Support | Yes |
Battery
Mobile phone batteries are available in a multitude of capacities and technologies. It supplies the electrical charge required for the devices to work.
| Type | Li-Polymer |
| Capacity | 5,000 mAh |
| Charging | 15W Fast Charging |
| Fast Charging | Yes |
| Placement | Non-removable |
Network
A cellular network, also known as a mobile network, is a radio system that allows two mobile devices to communicate with each other.
| Technology | GSM / HSPA / LTE |
| 2G Network | GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| SIM | Dual-SIM |
| SIM Card Sizes | SIM1: Nano SIM2: Nano |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A |
Connectivity
Information about some of the most commonly used connectivity technologies supported by the device including WiFi, Bluetooth, GPS, NFC, USB, and more.
| WiFi | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| WiFi Features | Wi-Fi Direct, Mobile Hotspot |
| Bluetooth | 5.0 |
| GPS | Yes, with A-GPS, GLONASS |
| NFC | Yes (market/region dependent) |
| USB | USB Type-C 2.0 |
| Wireless Charging | No |
Multimedia
In this multimedia section, we covered information about the device including the loudspeaker, radio, headphone jack, and audio features.
| Loudspeaker | Yes |
| Radio | FM Radio |
| Headphone Jack | Yes, 3.5mm Jack |
Sensors
A sensor is a device that detects physical input from its surroundings and transforms it into data that can be analyzed by humans or machines.
| Fingerprint Sensor | Fingerprint (rear-mounted) |
| Other Sensors | Accelerometer Gyroscope Proximity Compass |
Samsung Galaxy A21s Highlights
Samsung officially launched its smartphone called the Galaxy A21s in the month of June 2020. The front and back panel of this device is built with glass & plastic. The smartphone comes with a 6.5-inch PLS LCD screen with a resolution of 720×1600 pixels and a 60Hz refresh rate. The pixel density of the device is 270ppi and 20:9 aspect ratio. The Samsung Galaxy A21s is powered by a Samsung Exynos 850 processor with an octa-core CPU and Mali-G52 GPU along with 3GB+4GB+6GB of RAM and 32GB+64GB of Internal storage. The device has a quad-camera setup including a 48MP primary camera at the back and a 13MP selfie camera on the front. The battery capacity of the Samsung Galaxy A21s is about 5,000 mAh which is support 15W fast charging. There are four colors available for the device including Black, White, Blue & Red. The Samsung Galaxy A21s price in Bangladesh starts from BDT.16,999 with a 4GB+64GB variant.
| Good Side | Bad Side |
| Stylish & Comfortable Design |
Unsatisfying Performance
|
| Large & Wide Display, 60Hz Refresh Rate |
Selfies Could Have Been Improved
|
| Long Battery Life, 15W Fast Charging Support | Slow Charging |
| MicroSD Slot, NFC, 3.5mm Jack, FM Radio | ✕ |
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