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Brief information about compared phones: Apple iPhone , Celkon A403Apple iPhone 2007 year of release. Celkon A403 2015 year of release. cpu 1.0 GHz. screen 4". with resolution 480x800. Smartphone has 1 megapixel front camera and 3 megapixel main camera . |
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| Display | Technology | |||
| Touchscreen | capacitive touchscreen | |||
| Display colors | ||||
| Screen size | 4" inch | |||
| Screen area | 45.5 cm2 | |||
| Screen format | 5:3 (height:width) | |||
| Screen to body ratio | 56.1% | |||
| Screen resolution | 480 x 800 px | |||
| PPI /points per inch/ | 233 PPI | |||
| Camera and Video | Rear camera, main | 3.15 MP, Single | ||
| Camera specs | 3.15 MP | |||
| Functions | LED flash | |||
| Video | Yes | |||
| Front camera, selfie | 1.3 MP, Single | |||
| Specifications | 1.3 MP | |||
| Performance | Operating system OS | Android 4.4.2 (KitKat) | ||
| Chipset | Spreadtrum SC7715 | |||
| Processor CPU | 1.0 GHz | |||
| External memory | microSD, up to 32 GB | |||
| Internal memory | 4 GB, 512 MB RAM | |||
| General specs | Release date | 2015, August | ||
| Dimensions (HxWxD) | 125 Х 65 Х 10.2 mm | |||
| Weight | 113 g | |||
| Colors | Black, Light Blue, Red, Yellow | |||
| Battery | 1400 mAh, Li-Ion | |||
| Communication and Connectivity | SIM card | Dual SIM | ||
| Network | Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 | |||
| Speed | HSPA | |||
| GPRS | Yes | |||
| Edge | Yes | |||
| Wi-Fi | Wi-Fi 802.11 b/g/n | |||
| GPS | A-GPS | |||
| NFC | ||||
| USB | microUSB 2.0 | |||
| Bluetooth | 2.0 | |||
| Harmful irradiation | SAR EU - 0.38 W/kg (head) 0.68 W/kg (body) | |||
| Music and Audio | Radio | FM radio | ||
| Headphone jack | Yes | |||
| Other features | Dop | Sensors Accelerometer | ||