| Brand | Sony |
| Model | Ericsson Xperia Arc S |
| Device Type | Smartphone |
| Release Date | 24 September 2011 |
| Status | Available |
| Operating System | Android |
| OS Version | v2.3.4 |
| Chipset | Qualcomm Snapdragon S2 MSM8255T |
| CPU | 1.4 GHz, Scorpion |
| GPU | Adreno 205 |
| Display Type | LCD |
| Screen Size | 4.2 inches (10.67 cm) |
| Resolution | 480x854 px |
| Aspect Ratio | 16:9 |
| Pixel Density | 233 ppi |
| Screen to Body Ratio | 61.7 % |
| Screen Protection | Scratch-resistant glass |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Camera Setup | Single |
| Resolution | 8 MP, f/2.4, Primary Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Image Resolution | 3264 x 2448 Pixels |
| Zoom | Digital Zoom |
| Aperture | f/2.4 |
| Camera Features | Digital image stabilization, Face detection, Smile detection, Touch to focus |
| Video Recording | 1280x720 |
| Video FPS | 30 fps |
| Height | 125 mm |
| Width | 63 mm |
| Thickness | 8.70 mm |
| Weight | 117 grams |
| Colors | Black, Blue, Pink, White |
| Battery type | Li-Poly (Lithium Polymer) |
| Capacity | 1500 mAh |
| Placement | Removable |
| Standby | Up to 460 h (2G) / Up to 460 h (3G) |
| Talk Time | Up to 7 h 25 min (2G) / Up to 7 h 35 min (3G) |
| Music Play | Up to 37 h |
| Internal Storage | 1 GB |
| Expandable Memory | Up to 32 GB |
| RAM | 512 MB |
| Network | 2G, 3G |
| SIM Slot | Single SIM, GSM |
| SIM Size | SIM1: Mini |
| EDGE | Available |
| GPRS | Available |
| Speed | HSPA 14.4/5.76 Mbps |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v2.1 |
| GPS | Yes with A-GPS |
| Wi-fi Hotspot | Yes |
| USB | microUSB 2.0 |
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| FM Radio | Yes |
| Loudspeaker | Yes |
| Audio Jack | 3.5 mm |
| Video | 720p@30fps |
| Document Reader | Yes |
| Made By | Japan |
| Features | Accelerometer, proximity, compass |
