| Local Name | Galaxy A3 Duos |
| Additional Information | Versions: A300F/DS, A300G/DS, A300H/DS (3G only, no LTE), A300M/DS |
| Technology | GSM / HSPA / LTE |
| 4G Bands | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2014, October |
| Status | Available. Released 2014, December |
| Dimensions | 130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in) |
| Weight | 110.3 g (3.88 oz) |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | Super AMOLED capacitive touchscreen, 16M colors |
| Screen Size | 4.5 inches (~65.5% screen-to-body ratio) |
| Resolution | 540 x 960 pixels (~245 ppi pixel density) |
| Mulitouch | Yes |
| Protection | Corning Gorilla Glass 4 |
| OS | Android OS, v4.4.4 (KitKat), upgradable to v5.0.2 (Lollipop) |
| Chipset | Qualcomm MSM8916 Snapdragon 410 |
| CPU | Quad-core 1.2 GHz Cortex-A53 |
| GPU | Adreno 306 |
| Card Slot | microSD, up to 64 GB (uses SIM 2 slot) |
| Internal Memory | 16 GB, 1 GB RAM |
| Primary Camera | 8 MP, f/2.4, 31mm, autofocus, LED flash |
| Camera Features | Geo-tagging, touch focus, face detection, panorama |
| Video | 1080p@30fps |
| Secondary Camera | 5 MP, f/2.2, 23mm |
| Alert Types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| Sound | Active noise cancellation with dedicated mic |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | v4.0, A2DP, EDR, LE |
| GPS | Yes, with A-GPS, GLONASS |
| NFC | Yes (LTE model only) |
| Radio | FM radio, recording |
| USB | microUSB v2.0 |
| Sensors | Accelerometer, proximity, compass |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
| Browser | HTML5 |
| Java | No |
| Features Summary | ANT+ support, MP4/WMV/H.264 player, MP3/WAV/WMA/eAAC+/FLAC player, Photo/video editor, Document viewer |
| Battery | Non-removable Li-Ion 1900 mAh battery |
| Colors | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light Blue, Champagne Gold |
| SAR EU | 0.24 W/kg (head) 0.30 W/kg (body) |
