| Hardware and OS Samsung Galaxy S4 Duos |
| Operating system: | Android v4.2.2 (Jelly Bean) |
| Processor: | Octa core |
| RAM: | 2 GB |
| Internal Storage: | 16 GB |
| Expandable memory: | Yes Up to 64 GB |
| Custom UI: | TouchWiz UI |
| Display Samsung Galaxy S4 Duos |
| Type: | Super AMOLED |
| Size: | 5 inches |
| Resolution: | Full HD |
| Pixel Density: | 441 ppi |
| Touchscreen: | Yes Capacitive Touchscreen, Multi-touch |
| Protection: | Corning Gorilla Glass v3 |
| Screen to body ratio: | 72.12 % |
| Connectivity Samsung Galaxy S4 Duos |
| Network support: | 3G, 2G |
| WI-FI: | Yes Wi-Fi 802.11, a/ac/b/g/n, Dual antennas |
| Gps: | Yes with A-GPS, Glonass |
| Bluetooth: | Yes v4.0 |
| NFC: | Yes |
| Dual SIM: | Dual SIM |
| SIM size: | SIM1: Micro |
| USB connectivity: | USB Host, microUSB 2.0 |
| Wireless Charging: | Yes |
| Camera Samsung Galaxy S4 Duos |
| Image: | 4128 x 3096 Pixels |
| Camera features: | Digital Zoom, Digital image stabilization, Face detection, Simultaneous HD video and image recording, Smile detection, Touch to focus |
| Flash: | Yes LED Flash |
| Autofocus: | Yes |
| Video recording: | 1920x1080 @ 30 fps |
| Video recording features: | Dual Video Recording |
| Multimedia Samsung Galaxy S4 Duos |
| Audio jack: | 3.5 mm |
| FM radio: | No |
| Loudspeaker: | Yes |
| Design Samsung Galaxy S4 Duos |
| Height: | 136.6 mm |
| Width: | 69.8 mm |
| Thickness: | 7.9 mm |
| Weight: | 132 grams |
| Colours: | Black, White |
| Battery Samsung Galaxy S4 Duos |
| Capacity: | 2600 mAh |
| Type: | Li-ion |
| Other Samsung Galaxy S4 Duos |
| Other sensors: | Light sensor, Proximity sensor, Accelerometer, Barometer, Compass, Gyroscope |
