| Design | Device Type | Smart Phone |
| OS | Android OS, v2.3 (Gingerbread), upgradable to v4.0.4 (Ice Cream Sandwich) |
| Dimension | 111 x 53 x 9.4 mm (4.37 x 2.09 x 0.37 in) |
| Weight | 100 g (3.53 oz) |
| Technology | 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 900 / 2100 - ST18iHSDPA 850 / 1900 / 2100 - ST18a |
| SIM | Mini-SIM |
| Announced | June, 2011 |
| Status | August, 2011 |
| Display | Type | LED-backlit LCD, capacitive touchscreen, 16M colors |
| Size | 480 x 854 pixels, 3.3 inches (~297 ppi pixel density) |
| Multi-touch | Yes |
| Protection | Scratch-resistant glass- Bravia Mobile engine- Touch sensitive controls- Timescape UI |
| Photography | Rear Camera | 8 MP, 3264 x 2448 pixels, autofocus, LED flash, check quality |
| Features | Geo-tagging, touch focus, face and smile detection, image stabilization |
| Video | Yes, 720p, check quality |
| Front Camera | Yes |
| Memory | Card slot | MicroSD, up to 32 GB, 4 GB included |
| Internal | 1 GB (300 MB user available), 512 MB RAM |
| Sound | Alert types | Vibration, MP3 ringtones |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| Connectivity | GPRS | Up to 86 kbps |
| EDGE | Up to 237 kbps |
| Speed | HSDPA, 7.2 Mbps; HSUPA, 5.8 Mbps |
| WLAN | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot |
| Bluetooth | Yes, v2.1 with A2DP, EDR |
| USB | Yes, microUSB v2.0 |
| Battery | Capacity | Li-Ion 1500 mAh battery |
| Stand-by | Up to 430 h (2G) / Up to 440 h (3G) |
| Talk time | Up to 6 h 50 min (2G) / Up to 7 h (3G) |
| Music play | Up to 36 h |
| Tests | Display | Contrast ratio: 1.955:1 (sunlight) |
| Loudspeaker | Voice 64dB / Noise 61dB / Ring 66dB |
| Audio Quality | Noise -89.4dB / Crosstalk -91.3dB |
| Camera | Photo / Video |
| Tests | SAR EU | 0.96 W/kg (head) ? ? |
| Features | Chipset | Qualcomm MSM8255 Snapdragon |
| CPU | 1 GHz Scorpion |
| GPU | Adreno 205 |
| Sensors | Accelerometer, proximity, compass |
| Messaging | SMS (threaded view), MMS, Email, Push email, IM |
| Browser | HTML, Adobe Flash |
| Radio | Stereo FM radio with RDS |
| GPS | Yes, with A-GPS support |
| Java | Yes, via Java MIDP emulator |
| Colors | Black, Gold, White, Pink |
| Others | - ANT+ support- SNS integration- MP4/H.263/H.264 player- MP3/WAV player- TrackID music recognition- SensMe- Google Search, Maps, Gmail,YouTube, Calendar, Google Talk- Document viewer- Voice memo- Predictive text input |
