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Brief information about compared phones: Celkon A86 , Lava Iris AtomCelkon A86 2013 year of release. cpu 1.0 GHz Cortex-A9. screen 3.5". with resolution 320x480. Smartphone has 3 megapixel main camera . Lava Iris Atom 2015 year of release. cpu Quad-core 1.3 GHz. screen 4". with resolution 480x800. Smartphone has 0 megapixel front camera and 5 megapixel main camera . |
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| Display | Technology | |||
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | ||||
| Screen size | 3.5" inch | 4" inch | ||
| Screen area | 36.5 cm2 | 45.5 cm2 | ||
| Screen format | 3:2 (height:width) | 5:3 (height:width) | ||
| Screen to body ratio | % | 57.4% | ||
| Screen resolution | 320 x 480 px | 480 x 800 px | ||
| PPI /points per inch/ | 165 PPI | 233 PPI | ||
| Camera and Video | Rear camera, main | 3.15 MP, Single | 5 MP, Single | |
| Camera specs | 3.15 MP | 5 MP | ||
| Functions | LED flash, HDR, panorama | |||
| Video | Yes | Yes | ||
| Front camera, selfie | 0 MP, | 0.3 MP, Single | ||
| Specifications | VGA | |||
| Performance | Operating system OS | Android 2.3.6 (Gingerbread) | Android 5.1 (Lollipop) | |
| Chipset | Mediatek MT6515M | |||
| Processor CPU | 1.0 GHz Cortex-A9 | Quad-core 1.3 GHz | ||
| Graphics processor GPU | PowerVR SGX531 | |||
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 32 GB | ||
| Internal memory | 512 MB, 512 MB RAM | 8 GB, 512 MB RAM | ||
| General specs | Release date | 2013, March | 2015, December | |
| Dimensions (HxWxD) | Х Х mm | 125.5 Х 63.2 Х 9.7 mm | ||
| Weight | 0 g | 110 g | ||
| Colors | Black, White | Black, White | ||
| Battery | 1400 mAh, Li-Ion | 1550 mAh, Removable Li-Ion | ||
| Battery life | Stand by time- Up to 145 h Talking time- Up to 4 h | Stand by time- Up to 150 h (3G) Talking time- Up to 12 h 30 min (3G) | ||
| Communication and Connectivity | SIM card | Dual SIM (Mini-SIM) | Dual SIM | |
| Network | Show all network frequencies: | Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 | ||
| Speed | HSPA | |||
| GPRS | Yes | Yes | ||
| Edge | Yes | No | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n | ||
| GPS | No | Yes, with A-GPS | ||
| NFC | ||||
| USB | Proprietary | microUSB 2.0 | ||
| Bluetooth | Yes | 2.1, EDR | ||
| Music and Audio | Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | ||
| Other features | Dop | Sensors Accelerometer, proximity - Flashlight | Sensors Accelerometer For India | |
