Nokia Lumia 820 |
Huawei Ascend G630 |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Nokia | Huawei |
Announced | Expected September 2012 | March 2014 |
Status | Available - November 2012 | Available - March 2014 |
Colors | Black, Gray, Red, Yellow, White, Blue, Violet | Black, White |
Form Factor | Candybar | Candybar |
Dimension |
123.8 x 68.5 x 9.9 mm (4.87 x 2.7 x 0.39 in) |
143 x 71.7 x 7.8 mm (5.63 x 2.82 x 0.31 in) |
Weight | 160 g (5.64 oz) | 160 g (5.64 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
4G Network | LTE 800 / 1800 / 2600 / 2100/ 900 | - |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Microsoft Windows Phone 8 | Android OS, v4.3 (Jelly Bean) |
Processor | Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar] | Quad-core 1.2 GHz Cortex-A7, Qualcomm MSM8212 Snapdragon 200 [Similar] |
GPU | Adreno 225 [Similar] | Adreno 302 [Similar] |
RAM | 1 GB [Browse Similar] | 1 GB [Browse Similar] |
Internal Memory | 8 GB storage | 4 GB |
External Memory | microSD, up to 32 GB | microSD, up to 32 GB |
Display |
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Type | AMOLED capacitive touchscreen | Capacitive touchscreen |
Colors | 16M colors | 16M colors |
Size | 4.3 inches [Similar] | 5.0 inches [Similar] |
Resolution | 480 x 800 pixels (217 ppi) [Similar] | 720 x 1280 pixels (294 ppi) [Similar] |
Screen-to-Body Ratio | 62.04% | 67.09% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | No | - |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels, Carl Zeiss Tessa [Similar] | 8 MP, 3264 x 2448 pixels [Similar] |
Flash | LED flash | LED flash |
Features | Auto focus, Geo-tagging | Auto focus, Geo-tagging |
Video | Yes | Yes |
Front Camera | Yes [Similar] | 1 MP [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSDPA, 42 Mbps HSUPA, 5.76 Mbps LTE, Cat3, 50 Mbps UL, 100 Mbps DL |
HSDPA, HSUPA |
Bluetooth | Yes, v3.1 with A2DP, EDR | v4.0, A2DP, EDR |
Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
USB | Yes, microUSB v2.0 | microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS |
Browser | HTML5 | HTML |
User Memory |
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Internal | 8 GB storage, 1 GB RAM | 4 GB, 1 GB RAM |
Expandable Storage | microSD, up to 32 GB | microSD, up to 32 GB |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Standard battery, Li-Ion | Non-removable Li-Ion Battery |
Capacity | 1650 mAh | 2000 mAh |
Stand by | Up to 330 h (2G) Up to 330 h (3G) |
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Talk Time | Up to 14 h (2G) Up to 8 h (3G) |
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