Mobile phones > ViewSonic ViewPad 4 vs Huawei Ascend D quad comparison
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| Design | ||
| Manufacture | ViewSonic | Huawei |
| Model | ViewPad 4 | Ascend D quad |
| Form factor | Block | Block |
| Weight | NA | NA |
| Size (HxWxD) | 121 x 66 x 11mm | 129 x 64 x 9mm |
| Operating System | Android 2.2 | Android 4.0 |
| Communication | ||
| Networks | 2G 800, 850, 1800, 1900 3G 900, 2100 | 2G 850, 900, 1800, 1900 3G 850, 900, 1900, 2100 |
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| GPRS |  |
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| EDGE | |
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| UMTS | |
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| HSDPA | |
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| HSPA+ | |
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| WiMAX | |
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| LTE (4G light) | |
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| WLAN / Wi-Fi | |
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| Wi-Fi Hotspot | |
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| Wi-Fi Direct | |
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| SMS | |
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| MMS | |
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| Connectivity | ||
| HDMI out | |
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| USB port | |
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| MHL | |
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| Bluetooth | |
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| Bluetooth version | NA | 3.0 |
| DLNA | |
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| GPS | |
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| Glonass | |
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| ANT+ | |
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| IrDA | |
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| NFC | |
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| Camera | ||
| 3.5 mm audio connector | |
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| Camera | |
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| Camera resolution | 5 megapixel, autofocus | 8 megapixel |
| Image Stabilization | |
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| BSI sensor | |
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| Camera Flash/Light | |
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| Flash type | NA | Dual LED |
| Video recording | |
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| Video capture resolution | NA | 1080p |
| Display | ||
| Second Camera | VGA (640 x 480) | 1.3 megapixel |
| Display size | 4.1 inches | 4.5 inches |
| Touchscreen | |
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| Colour display | |
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| Number of colours | 16,000,000 | 16,777,216 |
| Display resolution (WxH) | 480 x 800 pixels | 720 x 1280 pixels |
| PPI | 228 | 326 |
| Second Display | NA | NA |
| Hardware | ||
| CPU | 1 GHz Qualcomm MSM 8255 | 1.5 GHz quad-core Huawei K3V2 processor |
| GPU | NA | NA |
| Memory | 512 MB | 1 GB RAM. 8 GB internal storage. Expandable up to 32 GB using microSD card |
| Micro SIM | |
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| Dual SIM | |
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| Multimedia | ||
| MP3 | |
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| Ringtones / Music file format | MP3 | MP3 |
| Java | |
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| Games | Yes | Yes |
| FM Radio | |
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| Power management | ||
| Battery | NA | 1800 mAh |
| Standby time (h) | NA | NA |
| Talktime (m) | NA | NA |
| Features | ||
| Wireless Charging | |
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| Browser | Android HTML Webkit | Android HTML Webkit |
| Calendar | |
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| Voicedialing | |
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| IP Code | NA | NA |
| Predictive text | |
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| RSS reader | |
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| Voicememo | |
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| PC Synchronization | NA | |
| SyncML | |
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| Website | Website | Website |
| Remove | Remove | |
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