Comparison of Lava Z50 and Lava A77 [S]ave
| Attribute |  Lava Z50 × |  Lava A77 × |
|---|---|---|
| General | ||
| Brand | Lava | Lava |
| Launch | ||
| Announced | 2018-03-01 | 2017-05-01 |
| Body | ||
| Width (mm) | 9.7 | 9.5 |
| Length (mm) | 135 | 135 |
| Height (mm) | 66.6 | 67.2 |
| Weight (g) | 140 | 140 |
| SIM | Dual SIM (Micro-SIM, dual stand-by) | 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 | Android Oreo (Go edition) | Android 6.0 (Marshmallow) |
| Chipset | Mediatek MT6737M (28 nm) | Spreadtrum SC9832 |
| CPU | Quad-core 1.1 GHz Cortex-A53 | Quad-core 1.3 GHz |
| GPU | Mali-T720MP2 | Mali-400 |
| Memory | ||
| Card slot | microSDXC | microSDHC (dedicated slot) |
| Internal |
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| Display | ||
| Size (in) | 4.5 | 4.5 |
| Resolution (px) | 480 x 854 | 480 x 854 |
| Protection | Corning Gorilla Glass 1 | - |
| Display Type | TN TFT | TN |
| Battery | ||
| Type | Li-Po | Li-Ion |
| Capcity (mAh) | 2000 | 2000 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
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| Main Camera Video | 720p@30fps | Yes |
| Main Camera Features | LED flash, HDR | LED flash, HDR, panorama |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
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| Selfie Camera Features | LED flash | LED flash |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | 4.0, A2DP | 4.0, A2DP |
| GPS | + | + |
| NFC | - | - |
| Radio | FM radio | Stereo FM radio with RDS; recording |
| 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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