| Hardware and OS Microsoft Lumia 550 |
| Operating system: | Microsoft Windows 10 |
| Processor: | Quad-core 1.1 GHz Cortex-A7 |
| Chipset: | Qualcomm MSM8909 Snapdragon 210 (28 nm) |
| GPU: | Adreno 304 |
| Internal memory: | 8 GB, 1 GB RAM |
| External memory: | microSD, up to 256 GB (dedicated slot) |
| Display Microsoft Lumia 550 |
| Type: | IPS LCD |
| Size: | 4.7" inc |
| Resolution: | 720 x 1280 px |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 64.7% |
| Display area: | 59.7 cm2 |
| Display aspect ratio: | 16:9 (height:width) |
| Pixel Density: | 315 PPI |
| Colors: | 16M |
| Connectivity Microsoft Lumia 550 |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 |
| 3G Network: | HSDPA 850 / 900 / 2100 |
| 4G Network: | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) |
| Wi-Fi: | Wi-Fi 802.11 b/g/n, hotspot |
| Network: | GSM / HSPA / LTE |
| SIM card: | Nano-SIM |
| Bluetooth: | 4.1, A2DP |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS, GLONASS, BDS |
| Speed: | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| USB: | microUSB 2.0 |
| Camera Microsoft Lumia 550 |
| Main camera: | 5 MP,
Single |
| Specs: | 5 MP, f/2.4, 1/4', AF |
| Features: | LED flash |
| Video: | 720p@30fps |
| Selfie camera: | 2 MP,
Single |
| Specs: | 2 MP, f/2.8 |
| Video: | 480p |
| Multimedia Microsoft Lumia 550 |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design Microsoft Lumia 550 |
| Colors: | Black, White |
| Dimensions: | 136.1 x 67.8 x 9.9 mm |
| Weight: | 141.9 g |
| Battery Microsoft Lumia 550 |
| Battery capacity: | 2100 mAh, Removable Li-Ion |
| Battery life: | Stand by time- Up to 672 h (2G) / Up to 672 h (3G)
Talking time- Up to 16 h (2G) / Up to 14 h (3G)
Music play - Up to 60 h |
| Other Microsoft Lumia 550 |
| Release date: | 2015, October |
| Sensors: | Accelerometer, proximity |
