| Local Name | Z3 |
| Additional Information | Versions: Z300H/DD (India) |
| Technology | GSM / HSPA |
| 3G Bands | HSDPA 900 / 2100 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Speed | HSPA |
| GPRS | Yes |
| EDGE | Yes |
| Announced | 2015, October |
| Status | Available. Released 2015, October |
| Dimensions | 141.6 x 70 x 7.9 mm (5.57 x 2.76 x 0.31 in) |
| Weight | 137 g (4.83 oz) |
| SIM | Hybrid Dual SIM (Micro-SIM, dual stand-by) |
| Display Type | Super AMOLED capacitive touchscreen, 16M colors |
| Screen Size | 5.0 inches, 68.9 cm2 (~69.5% screen-to-body ratio) |
| Resolution | 720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Mulitouch | Yes |
| OS | Tizen 2.3, upgradable to 2.4 |
| Chipset | Spreadtrum SC7730 |
| CPU | Quad-core 1.3 GHz Cortex-A7 |
| GPU | Mali-400 |
| Card Slot | microSD, up to 128 GB (uses SIM 2 slot) |
| Internal Memory | 8 GB, 1 GB RAM |
| Primary Camera | 8 MP, f/2.2, autofocus, LED flash |
| Camera Features | Geo-tagging, face detection, panorama, HDR |
| Video | 720p@30fps |
| Secondary Camera | 5 MP, f/2.2 |
| Alert Types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth | 4.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS |
| Radio | FM radio |
| USB | microUSB 2.0, USB On-The-Go |
| Sensors | Accelerometer, proximity |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
| Browser | HTML |
| Features Summary | MP4/H.264 player, MP3/WAV/AAC/Flac player, Photo viewer, Document viewer |
| Battery | Removable Li-Ion 2600 mAh battery |
| Talk Time | Up to 15 h (3G) |
| Music Play | Up to 55 h |
| Colors | Black, Silver, Gold |
| SAR EU | 0.53 W/kg (head) 0.48 W/kg (body) |
