Comparison of Oppo R821T FInd Muse and Lava A50 [S]ave
| Attribute |  Oppo R821T FInd Muse × |  Lava A50 × |
|---|---|---|
| General | ||
| Brand | Oppo | Lava |
| Launch | ||
| Announced | 2013-01-01 | 2016-11-01 |
| Body | ||
| Width (mm) | 9.9 | 9.7 |
| Length (mm) | 123 | 123 |
| Height (mm) | 63.5 | 63.4 |
| Weight (g) | 0 | 0 |
| SIM | Dual SIM (Mini-SIM, dual stand-by) | Dual SIM |
| Network | ||
| Technology |
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| 2G bands |
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| 3G bands |
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| Speed |
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| Platform | ||
| OS | Android 4.2 (Jelly Bean) | Android 6.0 (Marshmallow) |
| Chipset | Mediatek MT6572 (28 nm) | - |
| CPU | Dual-core 1.2 GHz Cortex-A7 | Quad-core 1.2 GHz |
| GPU | Mali-400 | - |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDHC |
| Internal |
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| Display | ||
| Size (in) | 4 | 4 |
| Resolution (px) | 480 x 800 | 480 x 800 |
| Display Type | IPS LCD | TFT |
| Battery | ||
| Type | Li-Ion | Li-Ion |
| Capcity (mAh) | 1700 | 1550 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
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| Main Camera Video | Yes | Yes |
| Main Camera Features | - | LED flash, panorama |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
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| Comms | ||
| WLAN | Wi-Fi 802.11 b/g, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth | Yes | 2.1, EDR |
| 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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| Stand-by (h) | - | 388 |
| Talk time (h) | - | Up to 9 h |
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