Phone Comparison - Acer Iconia Tab B1-A71 vs Asus Google Nexus 7 2013 vs Huawei MediaPad 7 Youth
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| Manufacturer | Acer | Asus | Huawei |
| Announced | January 2013 | July 2013 | July 2013 |
| Status | Available - January 2013 | Available - July 2013 | Available - August 2013 |
| Colors | Black | Black | Black/Silver |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
197.4 x 128.5 x 11.3 mm (7.77 x 5.06 x 0.44 in) |
200 x 114 x 8.7 mm (7.87 x 4.49 x 0.34 in) |
193.4 x 120.6 x 9.9 mm (7.61 x 4.75 x 0.39 in) |
| Weight | 320 g (11.29 oz) | 290 g (Wi-Fi) / 299 g (LTE) (10.23 oz (Wi-Fi) / 10.55 oz (LTE) ) | 350 g (12.35 oz) |
| 2G Network | N/A | GSM 850 / 900 / 1800 / 1900 - LTE Version | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | - | HSDPA 850 / 900 / 1700 / 1900 / 2100 - LTE Version HSDPA 850 / 900 / 2100 - LTE Version |
HSDPA 900 / 2100 |
| 4G Network | - | LTE - LTE Version | - |
| Messaging | , Push Mail, EMail, IM | , Push Mail, EMail, IM | SMS, MMS, EMail, IM |
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| OS | Android OS, v4.1 (Jelly Bean) | Android OS, v4.3 (Jelly Bean) | Android OS, v4.1.2 (Jelly Bean) |
| Processor | Dual-core 1.2 GHz, Mediatek MT8317 | Quad-core 1.5 GHz Krait 300, Qualcomm APQ8064 Snapdragon 600 | Dual-core 1.6 GHz Cortex-A9 |
| GPU | PowerVR SGX531u | Adreno 320 | - |
| RAM | 512 MB | 2 GB | 1 GB |
| Internal Memory | 8/16 GB | 16/32 GB | 8 GB |
| External Memory | microSD, up to 32 GB | No | microSD, up to 32 GB |
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| Type | TFT capacitive touchscreen | LED-backlit IPS LCD capacitive touchscreen, Corning Gorilla Glass | TFT capacitive touchscreen |
| Colors | 256K colors | 16M colors | 16M colors |
| Size | 7.0 inches | 7.0 inches | 7.0 inches |
| Resolution | 600 x 1024 pixels (170 ppi) | 1200 x 1920 pixels (323 ppi) | 600 x 1024 pixels (170 ppi) |
| Screen-to-Body Ratio | 54.07% | 62.49% | 58.81% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | No | No | No |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | VGA, 640x480 pixels | 5 MP, 2592 х 1944 pixels | 3.15 MP, 2048x1536 pixels |
| Flash | No | No | No |
| Features | - | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection | Geo-tagging |
| Video | Yes | Yes, 1080p@30fps | Yes |
| Front Camera | No [Similar] | Yes, 1.2 MP [Similar] | - |
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| GPRS | No | Yes | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps |
| Edge | No | Yes | Class 12 |
| 3G | - | HSPA+; LTE | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | Yes, v4.0 | Yes, v4.0 with A2DP, LE | Yes |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | Yes, microUSB v2.0 | Yes, microUSB (SlimPort) v2.0 | Yes, microUSB v2.0 |
| GPS | Yes | Yes | Yes, with A-GPS support |
| Browser | HTML5 | HTML5 | HTML5 |
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| Internal | 8/16 GB, 512 MB RAM | 16/32 GB, 2 GB RAM | 8 GB, 1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | No | microSD, up to 32 GB |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| NFC | |
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| Type | Non-removable, Li-Po Battery | Non-removable battery | Non-removable Li-Po Battery |
| Capacity | 2710 mAh | 3950 mAh | 4100 mAh |
| Stand by | - | - | - |
| Talk Time | - | Up to 10 h (multimedia) | - |
