Samsung Galaxy S Duos
Price in Bangladesh
Official ৳12,630 Available · brand warranty
Variant
Prices checked 9 March 2026. Official or unofficial: which to buy?
Key specifications
- Display
- 4″ TFT
- Chipset
- Qualcomm MSM7227A Snapdragon S1
- RAM
- 768MB
- Storage
- 4GB
- Rear camera
- 5MP Single
- Battery
- 1,500mAh
- Network
- 2G, 3G
- OS
- Android v4.1
- Weight
- 120g · 10.5mm
Samsung Galaxy S Duos overview
The Samsung Galaxy S Duos is a smartphone from Samsung, released in September 2012. It comes with a 4-inch TFT display, the Qualcomm MSM7227A Snapdragon S1 chipset, 768MB of RAM and 4GB of storage. For photography there is a 5MP rear camera. A 1,500mAh battery powers the phone. The official price of the Samsung Galaxy S Duos in Bangladesh starts at ৳12,630.
What's good
What's not
- Entry-level chipset, not for heavy gaming
- Small 1500mAh battery
- No 3.5mm headphone jack
Samsung Galaxy S Duos full specifications
Launch
| Brand | Samsung |
|---|---|
| Model | Galaxy S Duos |
| Device Type | SmartPhone |
| Release Date | 02 September 2012 |
| Status | Available |
Platform
| Operating System | Android |
|---|---|
| OS Version | v4.1 |
| Chipset | Qualcomm MSM7227A Snapdragon S1 |
| CPU | 1.0 GHz Cortex-A5 |
| CPU Cores | 1 Cores |
| Architecture | 64 bit |
| Fabrication | 28 nm |
| GPU | Adreno 200 |
Display
| Display Type | TFT |
|---|---|
| Screen Size | 4.0 inches (45.5 cm2) |
| Resolution | 480x800 px (HD+) |
| Aspect Ratio | 5.3 |
| Pixel Density | 233 ppi |
| Screen to Body Ratio | 59.4 % |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with notch |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
Rear Camera
| Camera Setup | Single |
|---|---|
| Resolution | 5 MP, Wide Angle, Primary Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Image Resolution | 2592 x 1944 Pixels |
| Settings | ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | High Dynamic Range mode (HDR) |
| Camera Features | Smile detection |
| Video Recording | 640x480 |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
|---|---|
| Resolution | VGA, Camera |
Body & Design
| Height | 121.5 mm |
|---|---|
| Width | 63.1 mm |
| Thickness | 10.5 mm |
| Weight | 120 grams |
| Colors | Black, White |
Battery
| Battery type | Li-Ion (Lithium Ion) |
|---|---|
| Capacity | 1500 mAh |
| Placement | Removable |
| Standby | Up to 330 h (3G) |
| Talk Time | Up to 7 h 25 min (3G) |
Memory
| Internal Storage | 4 GB |
|---|---|
| Expandable Memory | Up to 32 GB |
| USB OTG | Yes |
| RAM | 768 MB |
Connectivity
| Network | 2G, 3G |
|---|---|
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA 7.2/5.76 Mbps |
| SAR Value | 0.27 W/kg (head) 0.65 W/kg (body) |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v3.0 |
| GPS | Yes, with A-GPS |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging, microUSB 2.0 |
Sensors & Security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
|---|
Audio & Media
| FM Radio | Yes |
|---|---|
| Loudspeaker | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
| Audio Jack | 3.5 mm |
| Video | 720p@30fps |
| Document Reader | Yes |
More
| Made By | Korea |
|---|---|
| Features | Accelerometer, Compass, Gyroscope |
Specifications may differ by region or variant. Spotted a mistake? Let us know.
Frequently asked questions
What is the price of Samsung Galaxy S Duos in Bangladesh?
The official price of Samsung Galaxy S Duos in Bangladesh starts at ৳12,630.
Does Samsung Galaxy S Duos support 5G?
No, Samsung Galaxy S Duos does not support 5G. It works on 2G, 3G networks.
How big is the battery of Samsung Galaxy S Duos?
Samsung Galaxy S Duos has a 1500mAh battery.
Which processor does Samsung Galaxy S Duos use?
Samsung Galaxy S Duos is powered by the Qualcomm MSM7227A Snapdragon S1 (1.0 GHz Cortex-A5).
When was Samsung Galaxy S Duos released?
Samsung Galaxy S Duos was released in September 2012.
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