<
<
|
|
|
|
||
|
|
|
|||
Brief information about compared phones: Asus P550 , Celkon A407Asus P550 2006 year of release. cpu Intel XScale 416 MHz. screen 2.8". with resolution 240x320. Smartphone has 2 megapixel main camera . Celkon A407 2015 year of release. cpu 1.0 GHz. screen 4". with resolution 480x800. Smartphone has 1 megapixel front camera and 2 megapixel main camera . |
||||
| Display | Technology | TFT | ||
| Touchscreen | resistive touchscreen | capacitive touchscreen | ||
| Display colors | 65K | |||
| Screen size | 2.8" inch | 4" inch | ||
| Screen area | 24.3 cm2 | 45.5 cm2 | ||
| Screen format | 4:3 (height:width) | 5:3 (height:width) | ||
| Screen to body ratio | 35.2% | 56.0% | ||
| Screen resolution | 240 x 320 px | 480 x 800 px | ||
| PPI /points per inch/ | 143 PPI | 233 PPI | ||
| Camera and Video | Rear camera, main | 2 MP, Single | 2 MP, Single | |
| Camera specs | 2 MP, AF | 2 MP | ||
| Functions | LED flash | 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 5.0 PocketPC | Android 4.2.2 (Jelly Bean) | |
| Chipset | RDA 8810P | |||
| Processor CPU | Intel XScale 416 MHz | 1.0 GHz | ||
| Graphics processor GPU | Mali-400 | |||
| External memory | miniSD | microSD, up to 32 GB | ||
| Internal memory | 128 MB | 512 MB, 256 MB RAM | ||
| General specs | Release date | 2006, March | 2015, May | |
| Dimensions (HxWxD) | 116.8 Х 59 Х 19 mm | 124.8 Х 65.2 Х 9.2 mm | ||
| Weight | 160 g | 105 g | ||
| Colors | Silver | Silver, White, Light Blue, Dark Blue, Gold | ||
| Battery | 1300 mAh, Removable Li-Ion | 1400 mAh, Li-Ion | ||
| Battery life | Stand by time- Up to 150 h Talking time- Up to 5 h | |||
| Communication and Connectivity | SIM card | Mini-SIM | Dual SIM | |
| Network | Show all network frequencies: | Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 | ||
| Speed | HSPA | |||
| GPRS | Class 10 | Yes | ||
| Edge | No | Yes | ||
| Wi-Fi | Wi-Fi 802.11b | Wi-Fi 802.11 b/g/n | ||
| GPS | No | Yes | ||
| NFC | ||||
| USB | miniUSB | microUSB | ||
| Bluetooth | 2.0 | 2.0 | ||
| Harmful irradiation | SAR EU - 0.80 W/kg (head) 0.88 W/kg (body) | |||
| 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 | |
