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Brief information about compared phones: Asus E600 , Palm CentroAsus E600 2011 year of release. cpu . screen 4". with resolution 480x800. Smartphone has 5 megapixel main camera . Palm Centro 2008 year of release. cpu 32-bit Intel XScale PXA270 312 MHz. screen 2.25". with resolution 320x320. Smartphone has 1 megapixel main camera . |
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| Display | Technology | TFT | TFT | |
| Touchscreen | touchscreen | resistive touchscreen | ||
| Display colors | 256K | 65K | ||
| Screen size | 4" inch | 2.25" inch | ||
| Screen area | 45.5 cm2 | 16.3 cm2 | ||
| Screen format | 5:3 (height:width) | 1:1 (height:width) | ||
| Screen to body ratio | 62.2% | 28.5% | ||
| Screen resolution | 480 x 800 px | 320 x 320 px | ||
| PPI /points per inch/ | 233 PPI | 201 PPI | ||
| Camera and Video | Rear camera, main | 5 MP, Single | 1.3 MP, Single | |
| Camera specs | 5 MP | 1.3 MP | ||
| Functions | LED flash | |||
| Video | Yes | Yes | ||
| Front camera, selfie | 0 MP, | 0 MP, | ||
| Specifications | No | |||
| Performance | Operating system OS | Microsoft Windows Phone 7 | Palm OS 5.4.9 | |
| Processor CPU | 32-bit Intel XScale PXA270 312 MHz | |||
| External memory | No | microSD, up to 4 GB (dedicated slot) | ||
| Internal memory | 64 MB | |||
| General specs | Release date | 2011 | 2008, February | |
| Dimensions (HxWxD) | 122 Х 60 Х 13.5 mm | 107.2 Х 53.5 Х 18.6 mm | ||
| Weight | 0 g | 124 g | ||
| Colors | Black | Obsidian, Glacier, Midnight, Cobalt, Onyx, Electric Blue, Rose, Olive | ||
| Battery | 1300 mAh, Removable Li-Ion | 1150 mAh, Removable Li-Ion | ||
| Approximate price | 70 EUR | |||
| Battery life | Stand by time- Up to 300 h Talking time- Up to 4 h | |||
| Communication and Connectivity | SIM card | Mini-SIM | Mini-SIM | |
| Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | Show all network frequencies: | ||
| Speed | HSPA | |||
| GPRS | Yes | Class 10 | ||
| Edge | Yes | Class 10 | ||
| Wi-Fi | Wi-Fi 802.11 b/g | No | ||
| GPS | Yes, with A-GPS | No | ||
| NFC | ||||
| USB | microUSB 2.0 | Proprietary | ||
| Bluetooth | 2.1, A2DP | 1.2, A2DP | ||
| Harmful irradiation | SAR - 0.27 W/kg (head) 0.22 W/kg (body) | |||
| Music and Audio | Radio | No | ||
| Headphone jack | Yes | No | ||
| Others | 5-way navigation button | |||
| Other features | Dop | Sensors Accelerometer MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Document viewer/editor -Organizer -Voice memo/dial -Predictive text input | , Infrared port - Document editor (Word, Excel, PowerPoint, PDF) -MP3 player -Organizer -Voice memo | |
