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Brief information about compared phones: Asus P550 , T-Mobile CometAsus P550 2006 year of release. cpu Intel XScale 416 MHz. screen 2.8". with resolution 240x320. Smartphone has 2 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 | TFT | |
| Touchscreen | resistive touchscreen | capacitive touchscreen | ||
| Display colors | 65K | 256K | ||
| Screen size | 2.8" inch | 2.8" inch | ||
| Screen area | 24.3 cm2 | 24.3 cm2 | ||
| Screen format | 4:3 (height:width) | 4:3 (height:width) | ||
| Screen to body ratio | 35.2% | 41.7% | ||
| Screen resolution | 240 x 320 px | 240 x 320 px | ||
| PPI /points per inch/ | 143 PPI | 143 PPI | ||
| Camera and Video | Rear camera, main | 2 MP, Single | 3.15 MP, Single | |
| Camera specs | 2 MP, AF | 3.15 MP | ||
| Functions | LED flash | |||
| Video | Yes | CIF | ||
| Front camera, selfie | 0 MP, | 0 MP, | ||
| Specifications | ||||
| Performance | Operating system OS | Microsoft Windows Mobile 5.0 PocketPC | Android 2.2 (Froyo) | |
| Chipset | Qualcomm MSM7225 Snapdragon S1 | |||
| Processor CPU | Intel XScale 416 MHz | 528 MHz ARM 11 | ||
| Graphics processor GPU | No | |||
| External memory | miniSD | microSD, up to 32 GB (dedicated slot), 2 GB included | ||
| Internal memory | 128 MB | |||
| General specs | Release date | 2006, March | 2010, November | |
| Dimensions (HxWxD) | 116.8 Х 59 Х 19 mm | 104.1 Х 55.9 Х 12.7 mm | ||
| Weight | 160 g | 102.1 g | ||
| Colors | Silver | Black | ||
| Battery | 1300 mAh, Removable Li-Ion | 1200 mAh, Removable Li-Ion | ||
| Approximate price | 150 EUR | |||
| Battery life | Stand by time- Up to 150 h Talking time- Up to 5 h | Stand by time- Up to 288 h Talking time- Up to 9 h | ||
| Communication and Connectivity | SIM card | 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 | Class 10 | Class 10 | ||
| Edge | No | Class 10 | ||
| Wi-Fi | Wi-Fi 802.11b | Wi-Fi 802.11 b/g/n, hotspot | ||
| GPS | No | Yes, with A-GPS | ||
| NFC | ||||
| USB | miniUSB | microUSB 2.0 | ||
| Bluetooth | 2.0 | 2.0, A2DP | ||
| Music and Audio | Radio | No | FM radio | |
| Headphone jack | No | Yes | ||
| Other features | Dop | , Infrared port - Business card scanner -Voice Recognition and Hand-free mode -Information Security -Flight Mode -MP3 Player -Pocket Office -Organizer -Voice memo -World time -Currency converter -Stopwatch | 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 | |