Comparison of LG K40 and Lava Z61 [S]ave
| Attribute |  LG K40 × |  Lava Z61 × |
|---|---|---|
| General | ||
| Brand | Lg | Lava |
| Launch | ||
| Announced | 2019-02-01 | 2018-07-01 |
| Body | ||
| Width (mm) | 8.3 | 8.7 |
| Length (mm) | 153 | 146.5 |
| Height (mm) | 71.9 | 70.2 |
| Weight (g) | 144 | 139 |
| SIM | Single SIM (Nano-SIM) | Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) |
| Front | Glass | - |
| Back | Plastic | - |
| Frame | Plastic | - |
| 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 8.1 (Oreo) | Android 8.0 Oreo (Go edition) - 1 GB RAM model |
| Chipset | Mediatek MT6762 Helio P22 (12 nm) | Mediatek MT6739WW (28 nm) |
| CPU | Octa-core 2.0 GHz Cortex-A53 | Quad-core 1.5 GHz Cortex-A53 |
| GPU | PowerVR GE8320 | PowerVR GE8100 |
| Memory | ||
| Card slot | microSDXC (dedicated slot) | microSDHC |
| Internal |
|
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| Display | ||
| Size (in) | 5.7 | 5.45 |
| Resolution (px) | 720 x 1440 | 720 x 1440 |
| Protection | - | Corning Gorilla Glass (unspecified version) |
| Display Type | IPS LCD | IPS LCD |
| Battery | ||
| Type | Li-Ion | Li-Po |
| Capcity (mAh) | 3000 | 3000 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | 1080p@30fps | 1080p@30fps |
| Main Camera Features | LED flash, panorama, HDR | LED flash |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
|
|
| Selfie Camera Video | 1080p@30fps | - |
| Selfie Camera Features | LED flash | LED flash |
| Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE | 4.0, A2DP |
| GPS | + | + |
| NFC | + | - |
| Radio | No | FM radio |
| USB | microUSB 2.0, USB On-The-Go | 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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