Comparison of Microsoft Lumia 550 and Lava Z50 [S]ave
| Attribute |  Microsoft Lumia 550 × |  Lava Z50 × |
|---|---|---|
| General | ||
| Brand | Microsoft | Lava |
| Launch | ||
| Announced | 2015-10-01 | 2018-03-01 |
| Body | ||
| Width (mm) | 9.9 | 9.7 |
| Length (mm) | 136.1 | 135 |
| Height (mm) | 67.8 | 66.6 |
| Weight (g) | 141.9 | 140 |
| SIM | Nano-SIM | Dual SIM (Micro-SIM, dual stand-by) |
| Network | ||
| Technology |
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| 2G bands |
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| 3G bands |
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| 4G bands |
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| Speed |
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| Platform | ||
| OS | Microsoft Windows 10 | Android Oreo (Go edition) |
| Chipset | Qualcomm MSM8909 Snapdragon 210 (28 nm) | Mediatek MT6737M (28 nm) |
| CPU | Quad-core 1.1 GHz Cortex-A7 | Quad-core 1.1 GHz Cortex-A53 |
| GPU | Adreno 304 | Mali-T720MP2 |
| Memory | ||
| Card slot | microSDXC (dedicated slot) | microSDXC |
| Internal |
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| Display | ||
| Size (in) | 4.7 | 4.5 |
| Resolution (px) | 720 x 1280 | 480 x 854 |
| Protection | - | Corning Gorilla Glass 1 |
| Display Type | IPS LCD | TN TFT |
| Battery | ||
| Type | Li-Ion | Li-Po |
| Capcity (mAh) | 2100 | 2000 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
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| Main Camera Video | 720p@30fps | 720p@30fps |
| Main Camera Features | LED flash | LED flash, HDR |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
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| Selfie Camera Video | 480p | - |
| Selfie Camera Features | - | LED flash |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 4.1, A2DP | 4.0, A2DP |
| GPS | + | + |
| NFC | - | - |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0 | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
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| Misc | ||
| Colors |
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| Models | - |
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| Stand-by (h) | 672 | - |
| Talk time (h) | Up to 16 h (2G) / Up to 14 h (3G) | - |
| Music play (h) | 60 | - |
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