<
<
|
|
|
|
||
|
|
|
|||
Brief information about compared phones: Celkon A86 , Philips D822Celkon A86 2013 year of release. cpu 1.0 GHz Cortex-A9. screen 3.5". with resolution 320x480. Smartphone has 3 megapixel main camera . Philips D822 2012 year of release. cpu . screen 3.5". with resolution 320x480. Smartphone has 5 megapixel main camera . |
||||
| Display | Technology | TFT | ||
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | 256K | |||
| Screen size | 3.5" inch | 3.5" inch | ||
| Screen area | 36.5 cm2 | 36.5 cm2 | ||
| Screen format | 3:2 (height:width) | 3:2 (height:width) | ||
| Screen to body ratio | % | 47.3% | ||
| Screen resolution | 320 x 480 px | 320 x 480 px | ||
| PPI /points per inch/ | 165 PPI | 165 PPI | ||
| Camera and Video | Rear camera, main | 3.15 MP, Single | 5 MP, Single | |
| Camera specs | 3.15 MP | 5 MP, AF | ||
| Video | Yes | 480p@30fps | ||
| Front camera, selfie | 0 MP, | 0 MP, | ||
| Specifications | ||||
| Performance | Operating system OS | Android 2.3.6 (Gingerbread) | Android 2.2 (Froyo) | |
| Chipset | Mediatek MT6515M | |||
| Processor CPU | 1.0 GHz Cortex-A9 | |||
| Graphics processor GPU | PowerVR SGX531 | |||
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot) | ||
| Internal memory | 512 MB, 512 MB RAM | 512 MB | ||
| General specs | Release date | 2013, March | 2012, January | |
| Dimensions (HxWxD) | Х Х mm | 120.8 Х 63.8 Х 14.9 mm | ||
| Weight | 0 g | 165 g | ||
| Colors | Black, White | Black | ||
| Battery | 1400 mAh, Li-Ion | 2000 mAh, Removable Li-Ion | ||
| Battery life | Stand by time- Up to 145 h Talking time- Up to 4 h | Stand by time- Up to 340 h Talking time- Up to 10 h | ||
| Communication and Connectivity | SIM card | Dual SIM (Mini-SIM) | Dual SIM (Mini-SIM) | |
| Network | Show all network frequencies: | Show all network frequencies: | ||
| Speed | EV-DO Rev.A 3.1 Mbps | |||
| GPRS | Yes | No | ||
| Edge | Yes | No | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g, hotspot | ||
| GPS | No | Yes, with A-GPS | ||
| NFC | ||||
| USB | Proprietary | microUSB 2.0 | ||
| Bluetooth | Yes | 2.1, A2DP, EDR | ||
| Music and Audio | Radio | FM radio | No | |
| Headphone jack | Yes | No | ||
| Other features | Dop | Sensors Accelerometer, proximity - Flashlight | Sensors Accelerometer MP3/WAV/AAC+ player -MP4/H.263 player -Organizer -Voice memo -Predictive text input | |
