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Brief information about compared phones: Palm Treo 650 , T-Mobile MDA BasicPalm Treo 650 2004 year of release. cpu Intel PXA270 312 MHz. screen 2.4". with resolution 320x320. Smartphone has 0 megapixel main camera . T-Mobile MDA Basic 2009 year of release. cpu 200 MHz ARM926EJ-S. screen 2.8". with resolution 240x320. Smartphone has 2 megapixel main camera . |
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| Display | Technology | TFT | TFT | |
| Touchscreen | resistive touchscreen | resistive touchscreen | ||
| Display colors | 65K | 65K | ||
| Screen size | 2.4" inch | 2.8" inch | ||
| Screen area | 18.6 cm2 | 24.3 cm2 | ||
| Screen format | 1:1 (height:width) | 4:3 (height:width) | ||
| Screen to body ratio | 27.9% | 39.2% | ||
| Screen resolution | 320 x 320 px | 240 x 320 px | ||
| PPI /points per inch/ | 189 PPI | 143 PPI | ||
| Camera and Video | Rear camera, main | 0.3 MP, Single | 2 MP, Single | |
| Camera specs | 2 MP | |||
| Video | Yes | Yes | ||
| Front camera, selfie | 0 MP, | 0 MP, | ||
| Specifications | ||||
| Performance | Operating system OS | Palm 5.4 | Microsoft Windows Mobile 6.1 Professional | |
| Chipset | TI OMAP 850 | |||
| Processor CPU | Intel PXA270 312 MHz | 200 MHz ARM926EJ-S | ||
| External memory | SD/SDIO/MMC, up to 2 GB | microSD (dedicated slot) | ||
| Internal memory | 23 MB | 128 MB RAM, 256 MB ROM | ||
| General specs | Release date | 2004, Q4 | 2009, January | |
| Dimensions (HxWxD) | 113 Х 59 Х 23 mm | 105 Х 59 Х 16 mm | ||
| Weight | 178 g | 110 g | ||
| Colors | Gray | |||
| Battery | 0 mAh, | 1100 mAh, Removable Li-Ion | ||
| Battery life | Stand by time- Up to 300 h Talking time- Up to 6 h | Stand by time- Up to 270 h Talking time- Up to 8 h | ||
| Communication and Connectivity | SIM card | Mini-SIM | Mini-SIM | |
| Network | Show all network frequencies: | Show all network frequencies: | ||
| Speed | ||||
| GPRS | Class 10 | Class 10 | ||
| Edge | Class 10 | Class 10 | ||
| Wi-Fi | No | Wi-Fi 802.11b/g | ||
| GPS | No | No | ||
| NFC | ||||
| USB | Proprietary | miniUSB | ||
| Bluetooth | Yes | 2.0, A2DP | ||
| Music and Audio | Radio | No | No | |
| Headphone jack | No | No | ||
| Others | Five-way navigation button | TouchFLO finger swipe navigation -Handwriting recognition -5-way navigation | ||
| Other features | Dop | , Infrared port - MP3 player -Organizer -World Clock | Pocket Office -Voice memo -MP3/AAC player | |
