Huawei U8850 Vision |
Xiaomi Redmi Note 4G |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Huawei | Xiaomi |
Announced | August 2011 | August 2014 |
Status | Available - Q3 2011 | Available - November 2014 |
Colors | Black | Black/White |
Form Factor | Candybar | Candybar |
Dimension |
118 x 59.9 x 9.9 mm (4.65 x 2.36 x 0.39 in) |
154 x 78.7 x 9.5 mm (6.06 x 3.1 x 0.37 in) |
Weight | 121 g (4.27 oz) | 199 g (7.02 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 900 / 1800 / 1900 |
3G Network | HSDPA 900 / 2100 | TD-SCDMA 1900 / 2000 |
4G Network | - | TD-LTE 1900 / 2300 / 2600 |
Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.3.4 (Gingerbread) | Android OS, v4.2 (Jelly Bean) |
Processor | 1 GHz Scorpion, Qualcomm MSM8255-1 Snapdragon [Similar] | Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8928 Snapdragon 400 [Similar] |
GPU | Adreno 205 [Similar] | Adreno 305 [Similar] |
RAM | 512 MB [Browse Similar] | 2 GB [Browse Similar] |
Internal Memory | 1 GB storage | 8 GB |
External Memory | microSD, up to 32 GB | microSD, up to 64 GB |
Display |
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Type | TFT capacitive touchscreen | IPS LCD capacitive touchscreen |
Colors | 256K colors | 16M colors |
Size | 3.7 inches [Similar] | 5.5 inches [Similar] |
Resolution | 480 x 800 pixels (252 ppi) [Similar] | 720 x 1280 pixels (267 ppi) [Similar] |
Screen-to-Body Ratio | 55.19% | 68.82% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | Stereo FM radio with RDS | FM radio |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 5 MP, 2592х1944 pixels [Similar] | 13 MP, 4128 x 3096 pixels [Similar] |
Flash | LED flash | LED flash |
Features | Auto focus, Geo-tagging | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR |
Video | Yes, 720p | 1080p@30fps |
Front Camera | Yes, VGA [Similar] | 5 MP [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSDPA 14.4 Mbps, HSUPA 5.76 Mbps | TD-SCDMA; LTE |
Bluetooth | Yes, v2.1 with A2DP, EDR | v4.0, A2DP, LE |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot |
USB | Yes, microUSB v2.0 | microUSB v2.0, USB On-the-go |
GPS | Yes, with A-GPS support | Yes, with A-GPS, GLONASS |
Browser | WAP 2.0/xHTML, HTML, Adobe Flash | HTML5 |
User Memory |
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Internal | 1 GB storage, 512 MB RAM, 2 GB ROM | 8 GB, 2 GB RAM |
Expandable Storage | microSD, up to 32 GB | microSD, up to 64 GB |
USB OTG | - | Supported |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Non-removable, Li-Ion Battery | Li-Po Battery |
Capacity | 1400 mAh | 3200 mAh |
Stand by | Up to 400 h | Up to 775 h (3G) |
Talk Time | Up to 6 h 40 min | Up to 38 h (2G) Up to 14 h (3G) |