Comparison of Lenovo S820 and Xiaomi Redmi 3 Pro [S]ave
| Attribute |  Lenovo S820 × |  Xiaomi Redmi 3 Pro × |
|---|---|---|
| General | ||
| Brand | Lenovo | Xiaomi |
| Launch | ||
| Announced | 2013-05-01 | 2016-03-01 |
| Body | ||
| Width (mm) | 9 | 8.5 |
| Length (mm) | 139.5 | 139.3 |
| Height (mm) | 69.7 | 69.6 |
| Weight (g) | 143 | 144 |
| SIM | Dual SIM | Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) |
| Front | - | Glass |
| Back | - | Aluminum |
| Frame | - | Aluminum |
| Network | ||
| Technology |
|
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| 2G bands |
|
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| 3G bands |
|
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| 4G bands | - |
|
| Speed |
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| Platform | ||
| OS | Android 4.2 (Jelly Bean) | Android 5.1 (Lollipop) |
| Chipset | Mediatek MT6589 (28 nm) | Qualcomm MSM8939v2 Snapdragon 616 (28 nm) |
| CPU | Quad-core 1.2 GHz Cortex-A7 | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53) |
| GPU | PowerVR SGX544 | Adreno 405 |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDXC (uses shared SIM slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 4.7 | 5 |
| Resolution (px) | 720 x 1280 | 720 x 1280 |
| Protection | Corning Gorilla Glass | - |
| Display Type | IPS LCD | IPS LCD |
| Battery | ||
| Type | Li-Po | Li-Ion |
| Charging | - | Charging 10W |
| Capcity (mAh) | 2000 | 4100 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | 1080p@30fps |
| Main Camera Features | LED flash | LED flash, HDR, panorama |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
|
|
| Selfie Camera Video | - | 1080p@30fps |
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n, dual band | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | 3.0, A2DP | 4.1, A2DP |
| GPS | + | + |
| NFC | - | - |
| Radio | FM radio; built-in antenna | FM radio |
| USB | microUSB 2.0 | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
|
| Misc | ||
| Colors |
|
|
| SAR EU Head (W/kg) | 0.54 | 1.33 |
| Infrared port | - | Yes |
| Stand-by (h) | 140 | - |
| Talk time (h) | Up to 22 h (2G) / Up to 10 h (3G) | - |
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