Comparison of LG Optimus 4X HD P880 and Vivo Y15S (2015) [S]ave
| Attribute |  LG Optimus 4X HD P880 × |  Vivo Y15S (2015) × |
|---|---|---|
| General | ||
| Brand | Lg | Vivo |
| Launch | ||
| Announced | 2012-02-01 | 2015-08-01 |
| Body | ||
| Width (mm) | 8.9 | 9 |
| Length (mm) | 132.4 | 131.4 |
| Height (mm) | 68.1 | 66.2 |
| Weight (g) | 133 | 130 |
| SIM | Mini-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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| Speed |
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| Platform | ||
| OS | Android 4.0 (Ice Cream Sandwich) | Android 5.1 (Lollipop) |
| Chipset | Nvidia Tegra 3 | Mediatek MT6580 (28 nm) |
| CPU | Quad-core 1.5 GHz Cortex-A9 | Quad-core 1.3 GHz Cortex-A7 |
| GPU | ULP GeForce | Mali-400MP2 |
| Memory | ||
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 4.7 | 4.5 |
| Resolution (px) | 720 x 1280 | 480 x 854 |
| Protection | Corning Gorilla Glass | - |
| Display Type | True HD-IPS LCD | IPS LCD |
| Battery | ||
| Type | Removable | Li-Po |
| Capcity (mAh) | Li-Ion | 1900 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | 1080p@30fps | 1080p@30fps |
| Main Camera Features | LED flash | LED flash, HDR, panorama |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
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|
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | 4.0, A2DP, LE | 4.0, A2DP, EDR |
| GPS | + | + |
| NFC | + | - |
| Radio | Stereo FM | FM radio |
| USB | microUSB 2.0 (MHL TV-out) | microUSB 2.0 USB On-The-Go |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
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| Misc | ||
| Colors |
|
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| Models |
|
|
| SAR EU Head (W/kg) | 0.62 | 0.76 |
| SAR EU Body (W/kg) | 0.37 | 0.73 |
| SAR Head (W/kg) | 0.51 | 0.62 |
| SAR Body (W/kg) | 0.74 | 0.59 |
| Infrared port | - | Yes |
| Stand-by (h) | 730 | 410 |
| Talk time (h) | Up to 9 h 20 min (2G) / Up to 10 h 50 min (3G) | Up to 10 h (2G) / Up to 8 h (3G) |
| Music play (h) | - | 45 |
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