Samsung Galaxy A51
Price in Bangladesh
Official ৳27,499 Available · brand warranty
Variant
Prices checked 8 March 2026. Official or unofficial: which to buy?
Key specifications
- Display
- 6.5″ Super AMOLED
- Chipset
- Exynos 9611
- RAM
- 6GB
- Storage
- 128GB
- Rear camera
- 48MP Quad
- Selfie camera
- 32MP
- Battery
- 4,000mAh
- Charging
- 15W
- Network
- 2G, 3G, 4G
- OS
- Android v10
- Weight
- 172g · 7.9mm
Samsung Galaxy A51 overview
The Samsung Galaxy A51 is a smartphone from Samsung, released in December 2019. It comes with a 6.5-inch Super AMOLED display, the Exynos 9611 chipset, 6GB of RAM and 128GB of storage. For photography there is a 48MP quad rear camera and a 32MP selfie camera. A 4,000mAh battery powers the phone, with 15W fast charging. The official price of the Samsung Galaxy A51 in Bangladesh starts at ৳27,499.
What's good
- Super AMOLED panel
- NFC
What's not
- Entry-level chipset, not for heavy gaming
- Slow 15W charging
- No 3.5mm headphone jack
Samsung Galaxy A51 full specifications
Launch
| Brand | Samsung |
|---|---|
| Model | Galaxy A51 |
| Device Type | Smartphone |
| Release Date | 16 December 2019 |
| Status | Available |
Platform
| Operating System | Android |
|---|---|
| OS Version | v10 |
| User Interface | One UI 5 |
| Chipset | Exynos 9611 |
| CPU | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 10 nm |
| GPU | Mali-G72 MP3 |
Display
| Display Type | Super AMOLED |
|---|---|
| Screen Size | 6.5 inches (102.0 cm2) |
| Resolution | 1080x2400 px (FHD+) |
| Aspect Ratio | 20:9 |
| Pixel Density | 405 ppi |
| Screen to Body Ratio | 87.44 % |
| Screen Protection | Corning Gorilla Glass v3 |
| 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 | 48 MP, f/2.0, Wide Angle, Primary Camera, 12 MP, f/2.2, 123˚ Ultra-Wide Camera, 5 MP, f/2.4, Macro Camera, 5 MP, f/2.2, Depth Camera |
| Sensor | S5KGM2, ISO-CELL |
| Autofocus | Yes |
| Flash | LED Flash |
| Image Resolution | 8000 x 6000 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | 8 x Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/2.0 |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 3840x2160 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
|---|---|
| Resolution | 32 MP f/2.2, Primary Camera |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
| Aperture | f/2.2 |
Body & Design
| Height | 158.5 mm |
|---|---|
| Width | 73.6 mm |
| Thickness | 7.9 mm |
| Weight | 172 grams |
| Build | Back: Plastic |
| Colors | Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink |
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 | 128 GB |
|---|---|
| Storage Type | UFS 2.0 |
| User Available Storage | Up to 106 GB |
| Expandable Memory | Up to 512 GB |
| USB OTG | Yes |
| RAM | 6 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, LTE |
| SAR Value | Head: 0.598 W/kg |
| WLAN | Wi-Fi 5 (802.11 b/g/n/ac) 5GHz |
| Bluetooth | v5.0 |
| GPS | Yes with A-GPS, Glonass |
| Wi-fi Hotspot | Yes |
| NFC | Yes |
| USB | Mass storage device, USB charging |
Sensors & Security
| Light Sensor | Light sensor, Accelerometer, Compass, Gyroscope |
|---|---|
| Fingerprint Sensor | Yes |
| Finger Sensor Position | On-screen |
| Finger Sensor Type | Optical |
| Face Unlock | Yes |
Audio & Media
| FM Radio | Yes |
|---|---|
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, Ringtones |
| Audio Jack | 3.5 mm |
| Audio Features | Dolby Atmos |
| Video | 4K@30fps, 1080p@30/120fps; gyro-EIS |
| Document Reader | Yes |
More
| Made By | Korea |
|---|---|
| Features | Accelerometer, gyro, compass, Virtual proximity sensing, ANT+ |
Specifications may differ by region or variant. Spotted a mistake? Let us know.
Frequently asked questions
What is the price of Samsung Galaxy A51 in Bangladesh?
The official price of Samsung Galaxy A51 in Bangladesh starts at ৳27,499.
Does Samsung Galaxy A51 support 5G?
No, Samsung Galaxy A51 does not support 5G. It works on 2G, 3G, 4G networks.
How big is the battery of Samsung Galaxy A51?
Samsung Galaxy A51 has a 4000mAh battery with 15W fast charging.
Which processor does Samsung Galaxy A51 use?
Samsung Galaxy A51 is powered by the Exynos 9611 (Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)).
When was Samsung Galaxy A51 released?
Samsung Galaxy A51 was released in December 2019.
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