Samsung Galaxy A21
Price in Bangladesh
Unofficial ৳24,990 Available in shops · shop warranty
Variant
Prices checked 10 March 2026. Official or unofficial: which to buy?
Key specifications
- Display
- 6.5″ IPS LCD
- Chipset
- MediaTek Helio P35
- RAM
- 3GB
- Storage
- 32GB
- Rear camera
- 16MP Quad
- Selfie camera
- 13MP
- Battery
- 4,000mAh
- Charging
- 15W
- Network
- 2G, 3G, 4G
- OS
- Android v10 (Q)
- Weight
- 193g · 8.1mm
Samsung Galaxy A21 overview
The Samsung Galaxy A21 is a smartphone from Samsung, released in April 2020. It comes with a 6.5-inch IPS LCD display, the MediaTek Helio P35 chipset, 3GB of RAM and 32GB of storage. For photography there is a 16MP quad rear camera and a 13MP selfie camera. A 4,000mAh battery powers the phone, with 15W fast charging. It is not officially sold in Bangladesh yet; the unofficial market price starts at ৳24,990.
What's good
What's not
- Entry-level chipset, not for heavy gaming
- Slow 15W charging
- No 3.5mm headphone jack
- Not officially available in Bangladesh
Samsung Galaxy A21 full specifications
Launch
| Brand | Samsung |
|---|---|
| Model | Galaxy A21 |
| Device Type | Smartphone |
| Release Date | 08 April 2020 |
| Status | Available |
Platform
| Operating System | Android |
|---|---|
| OS Version | v10 (Q) |
| Chipset | MediaTek Helio P35 |
| CPU | Octa core, 2.3 GHz, Cortex A53 |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 12 nm |
| GPU | PowerVR GE8320 |
Display
| Display Type | IPS LCD |
|---|---|
| Screen Size | 6.5 inches (16.51 cm) |
| Resolution | 720x1600 px (HD+) |
| Aspect Ratio | 20:9 |
| Pixel Density | 270 ppi |
| Screen to Body Ratio | 79.3% |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with punch-hole display |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Refresh Rate | 60 Hz |
| Notch | Punch-hole |
Rear Camera
| Camera Setup | Quad |
|---|---|
| Resolution | 16 MP, f/1.8, Primary Camera, 8 MP, f/2.2, Ultra-Wide-Angle Camera, 2 MP, f/2.4, Macro Camera, 2 MP, f/2.4, Depth Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Image Resolution | 4616 x 3464 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.8 |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
|---|---|
| Resolution | 13 MP, f/2.0, Primary Camera |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
| Aperture | f/2.0 |
Body & Design
| Height | 167.8 mm |
|---|---|
| Width | 76.7 mm |
| Thickness | 8.1 mm |
| Weight | 193 grams |
| Build | Glass front, plastic back, plastic frame |
| Colors | Black |
Battery
| Battery type | Li-Poly (Lithium Polymer) |
|---|---|
| Capacity | 4000 mAh |
| Quick Charging | 15W wired |
| Placement | Non-removable |
| USB Type-C | USB Type-C 2.0 |
Memory
| Internal Storage | 32 GB |
|---|---|
| Storage Type | eMMC 5.1 |
| Expandable Memory | Up to 512 GB |
| RAM | 3 GB |
| RAM Type | LPDDR4X |
Connectivity
| Network | 2G, 3G, 4G |
|---|---|
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v5.0 |
| GPS | Yes with A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging |
Sensors & Security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
|---|---|
| Fingerprint Sensor | Yes |
| Finger Sensor Position | Rear-mounted |
| Face Unlock | Yes |
Audio & Media
| FM Radio | Yes |
|---|---|
| Loudspeaker | Yes |
| Audio Jack | 3.5 mm |
| Video | 1080p@30fps |
| Document Reader | Yes |
More
| Made By | Korea |
|---|---|
| Features | Light sensor, Proximity sensor, Accelerometer |
Specifications may differ by region or variant. Spotted a mistake? Let us know.
Frequently asked questions
What is the price of Samsung Galaxy A21 in Bangladesh?
Samsung Galaxy A21 is available in the unofficial market from ৳24,990.
Does Samsung Galaxy A21 support 5G?
No, Samsung Galaxy A21 does not support 5G. It works on 2G, 3G, 4G networks.
How big is the battery of Samsung Galaxy A21?
Samsung Galaxy A21 has a 4000mAh battery with 15W fast charging.
Which processor does Samsung Galaxy A21 use?
Samsung Galaxy A21 is powered by the MediaTek Helio P35 (Octa core, 2.3 GHz, Cortex A53).
When was Samsung Galaxy A21 released?
Samsung Galaxy A21 was released in April 2020.
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