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Brief information about compared phones: T-Mobile MDA Basic , Vertu Constellation 2013T-Mobile MDA Basic 2009 year of release. cpu 200 MHz ARM926EJ-S. screen 2.8". with resolution 240x320. Smartphone has 2 megapixel main camera . Vertu Constellation 2013 2013 year of release. cpu Dual-core 1.7 GHz. screen 4.3". with resolution 720x1280. Smartphone has 1 megapixel front camera and 13 megapixel main camera . |
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| Display | Technology | TFT | Sapphire crystal glass | |
| Touchscreen | resistive touchscreen | capacitive touchscreen | ||
| Display colors | 65K | 16M | ||
| Screen size | 2.8" inch | 4.3" inch | ||
| Screen area | 24.3 cm2 | 51.0 cm2 | ||
| Screen format | 4:3 (height:width) | 16:9 (height:width) | ||
| Screen to body ratio | 39.2% | 50.9% | ||
| Screen resolution | 240 x 320 px | 720 x 1280 px | ||
| PPI /points per inch/ | 143 PPI | 342 PPI | ||
| Screen protection | Scratch-proof glass | |||
| Camera and Video | Rear camera, main | 2 MP, Single | 13 MP, Single | |
| Camera specs | 2 MP | 13 MP, AF | ||
| Functions | Dual-LED flash | |||
| Video | Yes | Yes | ||
| Front camera, selfie | 0 MP, | 1.3 MP, Single | ||
| Specifications | 1.3 MP | |||
| Performance | Operating system OS | Microsoft Windows Mobile 6.1 Professional | Android 4.2.2 (Jelly Bean) | |
| Chipset | TI OMAP 850 | |||
| Processor CPU | 200 MHz ARM926EJ-S | Dual-core 1.7 GHz | ||
| External memory | microSD (dedicated slot) | No | ||
| Internal memory | 128 MB RAM, 256 MB ROM | 32 GB | ||
| General specs | Release date | 2009, January | 2013, October | |
| Dimensions (HxWxD) | 105 Х 59 Х 16 mm | 142.2 Х 70.4 Х 11.2 mm | ||
| Weight | 110 g | 179 g | ||
| Colors | Gray | Cappuccino, Black, Orange, Mocha, Raspberry, Pure Navy Alligator, Pure Plum Alligator | ||
| Battery | 1100 mAh, Removable Li-Ion | 1800 mAh, Non-removable Li-Ion | ||
| Approximate price | 5000 EUR | |||
| Battery life | Stand by time- Up to 270 h Talking time- Up to 8 h | Stand by time- Up to 405 h (3G) Talking time- Up to 14 h 30 min (3G) Music play - Up to 43 h | ||
| Communication and Connectivity | SIM card | Mini-SIM | Nano-SIM | |
| Network | Show all network frequencies: | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 | ||
| Speed | HSPA 42.2/5.76 Mbps | |||
| GPRS | Class 10 | Yes | ||
| Edge | Class 10 | Yes | ||
| Wi-Fi | Wi-Fi 802.11b/g | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot | ||
| GPS | No | Yes, with A-GPS, GLONASS | ||
| NFC | Yes | |||
| USB | miniUSB | microUSB 2.0 | ||
| Bluetooth | 2.0, A2DP | 4.0, A2DP, LE | ||
| Harmful irradiation | SAR - 0.68 W/kg (head) 0.98 W/kg (body) SAR EU - 0.49 W/kg (head) | |||
| Music and Audio | Radio | No | No | |
| Headphone jack | No | Yes | ||
| Others | TouchFLO finger swipe navigation -Handwriting recognition -5-way navigation | Active noise cancellation with dedicated mic | ||
| Other features | Dop | Pocket Office -Voice memo -MP3/AAC player | Sensors Accelerometer, gyro, proximity, compass - Titanium body (forged grade 5) and luxurious calf leather covered rear panel - Also known as Vertu Constellation RM-851V | |
