| Local Name | Xperia E3 |
| Additional Information | Also known as Sony D2203, D2206, D2243, D2202 |
| Technology | GSM / HSPA / LTE |
| 4G Bands | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - D2203 | LTE band 2(1900), 4(1700/2100), 7(2600), 17(700) - D2206 | LTE band 4(1700/2100), 7(2600), 17(700) - D2243 |
| 3G Bands | HSDPA 850 / 900 / 2100 - D2203 | HSDPA 850 / 1700 / 1900 / 2100 - D2206, D2243 | HSDPA 850 / 900 / 1900 / 2100 - D2202 |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - D2203, D2206, D2243, D2202 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| GPRS | Up to 85.6 kbps |
| EDGE | Up to 237 kbps |
| Announced | 2014, September |
| Status | Available. Released 2014, September |
| Dimensions | 137.1 x 69.4 x 8.5 mm (5.40 x 2.73 x 0.33 in) |
| Weight | 143.8 g (5.08 oz) |
| SIM | Micro-SIM |
| Display Type | IPS capacitive touchscreen, 16M colors |
| Screen Size | 4.5 inches (~58.6% screen-to-body ratio) |
| Resolution | 480 x 854 pixels (~218 ppi pixel density) |
| Mulitouch | Yes, up to 2 fingers |
| Protection | Shatter proof glass |
| OS | Android OS, v4.4.2 (KitKat) |
| Chipset | Qualcomm MSM8926-2 Snapdragon 400 |
| CPU | Quad-core 1.2 GHz Cortex-A7 |
| GPU | Adreno 305 |
| Card Slot | microSD, up to 32 GB (dedicated slot) |
| Internal Memory | 4 GB, 1 GB RAM |
| Primary Camera | 5 MP, f/2.4, autofocus, LED flash |
| Camera Features | Geo-tagging, touch focus, face detection, HDR, panorama |
| Video | 1080p@30fps |
| Secondary Camera | VGA |
| 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 |
| GPS | Yes, with A-GPS, GLONASS |
| NFC | Yes |
| Radio | FM radio, RDS |
| USB | microUSB v2.0, USB Host |
| Sensors | Accelerometer, proximity, compass |
| Messaging | SMS (threaded view), MMS, Email, IM, Push Email |
| Browser | HTML5 |
| Java | No |
| Features Summary | ANT+ support, MP4/H.264 player, MP3/eAAC+/WAV player, Document viewer, Photo viewer/editor, Voice memo/dial |
| Battery | Non-removable Li-Ion 2330 mAh battery |
| Stand By | Up to 706 h (2G) / Up to 661 h (3G) |
| Talk Time | Up to 12 h 20 min (2G) / Up to 8 h 41 min (3G) |
| Music Play | Up to 49 h |
| Colors | Black, White, Yellow, Copper |
| SAR US | 0.79 W/kg (head) 1.32 W/kg (body) |
| SAR EU | 0.41 W/kg (head) 1.10 W/kg (body) |