Phone Comparison - Acer Iconia Tab B1-A71 vs Sony Tablet S 3G
Acer Iconia Tab B1-A71.jpg)
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Sony Tablet S 3G.jpg)
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| Manufacturer | Acer | Sony |
| Announced | January 2013 | August 2011 |
| Status | Available - January 2013 | Available - September 2011 |
| Colors | Black | Black |
| Form Factor | Candybar | Candybar |
| Dimension |
197.4 x 128.5 x 11.3 mm (7.77 x 5.06 x 0.44 in) |
241.2 x 174.3 x 10.1-20.6 mm (9.5 x 6.86 x 0.4-0.81 in) |
| Weight | 320 g (11.29 oz) | 625 g (22.05 oz) |
| 2G Network | N/A | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | - | HSDPA 900 / 2100 |
| 4G Network | - | - |
| Messaging | , Push Mail, EMail, IM | , EMail, IM |
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| OS | Android OS, v4.1 (Jelly Bean) | Android OS, v3.2 (Honeycomb), planned upgrade to v4.0 (Ice Cream Sandwich) |
| Processor | Dual-core 1.2 GHz, Mediatek MT8317 [Similar] | Dual-core 1 GHz Cortex-A9, Nvidia Tegra 2 T20 [Similar] |
| GPU | PowerVR SGX531u [Similar] | ULP GeForce [Similar] |
| RAM | 512 MB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | 8/16 GB | 16/32 GB storage |
| External Memory | microSD, up to 32 GB | SD, up to 32 GB |
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| Type | TFT capacitive touchscreen | TFT capacitive touchscreen |
| Colors | 256K colors | 16M colors |
| Size | 7.0 inches [Similar] | 9.4 inches [Similar] |
| Resolution | 600 x 1024 pixels (170 ppi) | 800 x 1280 pixels (161 ppi) [Similar] |
| Screen-to-Body Ratio | 54.07% | 60.62% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | No | No |
| Games | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | VGA, 640x480 pixels [Similar] | 5 MP, 2560х1920 pixels [Similar] |
| Flash | No | No |
| Features | - | Auto focus, Touch Focus, Image Stabilization, Geo-tagging, Face And Smile Detection |
| Video | Yes | Yes, 720p@30fps |
| Front Camera | No [Similar] | Yes, 0.3 MP [Similar] |
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| GPRS | No | No |
| Edge | No | No |
| 3G | - | HSDPA, 14.4 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | Yes, v4.0 | Yes, v2.1 with A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, DLNA |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 (MHL), USB On-the-go |
| GPS | Yes | Yes |
| Browser | HTML5 | HTML, Adobe Flash |
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| Internal | 8/16 GB, 512 MB RAM | 16/32 GB storage, 1 GB RAM |
| Expandable Storage | microSD, up to 32 GB | SD, up to 32 GB |
| USB OTG | - | Supported |
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| Type | Non-removable, Li-Po Battery | Non-removable Li-Ion battery |
| Capacity | 2710 mAh | - |
| Stand by | - | Up to 400 h |
| Talk Time | - | - |
