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Brief information about compared phones: Celkon A69 , T-Mobile CometCelkon A69 2013 year of release. cpu 1.0 GHz. screen 4". with resolution 480x800. Smartphone has 0 megapixel front camera and 5 megapixel main camera . T-Mobile Comet 2010 year of release. cpu 528 MHz ARM 11. screen 2.8". with resolution 240x320. Smartphone has 3 megapixel main camera . |
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| Display | Technology | TFT | ||
| Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
| Display colors | 256K | |||
| Screen size | 4" inch | 2.8" inch | ||
| Screen area | 45.5 cm2 | 24.3 cm2 | ||
| Screen format | 5:3 (height:width) | 4:3 (height:width) | ||
| Screen to body ratio | % | 41.7% | ||
| Screen resolution | 480 x 800 px | 240 x 320 px | ||
| PPI /points per inch/ | 233 PPI | 143 PPI | ||
| Camera and Video | Rear camera, main | 5 MP, Single | 3.15 MP, Single | |
| Camera specs | 5 MP, AF | 3.15 MP | ||
| Functions | LED flash | |||
| Video | Yes | CIF | ||
| Front camera, selfie | 0.3 MP, Single | 0 MP, | ||
| Specifications | VGA | |||
| Performance | Operating system OS | Android 2.3.6 (Gingerbread) | Android 2.2 (Froyo) | |
| Chipset | Spreadtrum 6820 | Qualcomm MSM7225 Snapdragon S1 | ||
| Processor CPU | 1.0 GHz | 528 MHz ARM 11 | ||
| Graphics processor GPU | No | |||
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot), 2 GB included | ||
| Internal memory | 512 MB, 512 MB RAM | |||
| General specs | Release date | 2013, March | 2010, November | |
| Dimensions (HxWxD) | Х Х mm | 104.1 Х 55.9 Х 12.7 mm | ||
| Weight | 0 g | 102.1 g | ||
| Colors | Black, White | Black | ||
| Battery | 1500 mAh, Li-Ion | 1200 mAh, Removable Li-Ion | ||
| Approximate price | 150 EUR | |||
| Battery life | Stand by time- Up to 220 h Talking time- Up to 3 h | Stand by time- Up to 288 h Talking time- Up to 9 h | ||
| Communication and Connectivity | SIM card | Dual SIM (Mini-SIM) | Mini-SIM | |
| Network | Show all network frequencies: | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | ||
| Speed | HSPA 7.2/0.384 Mbps | |||
| GPRS | Yes | Class 10 | ||
| Edge | Yes | Class 10 | ||
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, hotspot | ||
| GPS | No | Yes, with A-GPS | ||
| NFC | ||||
| USB | Proprietary | microUSB 2.0 | ||
| Bluetooth | Yes | 2.0, A2DP | ||
| Music and Audio | Radio | FM radio | FM radio | |
| Headphone jack | Yes | Yes | ||
| Other features | Dop | Sensors Accelerometer Flashlight | Sensors Accelerometer MP3/WMA/eAAC+ player -MP4/H.264 player -Organizer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input (Swype) For T-Mobile | |
