Phone Comparison - Lenovo IdeaTab A3000 vs Asus Fonepad 7 vs Samsung Galaxy Tab Pro 8.4
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| Manufacturer | Lenovo | Asus | Samsung |
| Announced | January 2013 | September 2013 | January 2014 |
| Status | Available - May 2013 | Available - October 2013 | Coming soon |
| Colors | Black, White | Sapphire black, Diamond white | White |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
194 x 120 x 11 mm (7.64 x 4.72 x 0.43 in) |
120 x 196.8 x 10.5 mm (4.72 x 7.75 x 0.41 in) |
219 x 128.5 x 7.2 mm (8.62 x 5.06 x 0.28 in) |
| Weight | 339 g (11.96 oz) | 340 g (11.99 oz) | 336 g (11.85 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 (optional) | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA (optional) | HSDPA 850 / 900 / 1700 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | - | - | LTE |
| Messaging | , Push Mail, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
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| OS | Android OS, v4.2 (Jelly Bean) | Android OS, v4.2 (Jelly Bean) | Android OS, v4.4 (KitKat) |
| Processor | Quad-core 1.2 GHz Cortex-A7, MTK 8125 | Dual-core 1.6 GHz, Intel Atom Z2560 | Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 800 |
| GPU | - | PowerVR SGX544MP2 | Adreno 330 |
| RAM | 1 GB | 1 GB | 2 GB |
| Internal Memory | 16 GB | 8/16/32 GB storage | 16/32 GB |
| External Memory | microSD, up to 64 GB | microSD, up to 32 GB | microSD, up to 64 GB |
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| Type | IPS LCD capacitive touchscreen | IPS LCD capacitive touchscreen | Super clear LCD capacitive touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 7.0 inches | 7.0 inches | 8.4 inches |
| Resolution | 600 x 1024 pixels (170 ppi) | 800 x 1280 pixels (216 ppi) | 2560 x 1600 pixels (359 ppi) |
| Screen-to-Body Ratio | 58.92% | 59.96% | 72.86% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | No | No | - |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 5 MP, 2592х1936 pixels | 5 MP, 2592х1944 pixels | 8 MP, 3264x2448 pixels |
| Flash | No | No | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face Detection | Auto focus, Geo-tagging | Auto focus, Geo-tagging, Face And Smile Detection |
| Video | Yes | Yes, 1080p@30fps | Yes, 1080p@60fps |
| Front Camera | Yes, VGA [Similar] | Yes, 1.2 MP [Similar] | Yes, 2 MP, 1080p@30fps [Similar] |
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| GPRS | No | Yes | Yes |
| Edge | No | Yes | Yes |
| 3G | HSPA+ | HSDPA, 42 Mbps; HSUPA, 5.76 Mbps | HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL |
| Bluetooth | Yes, v4.0 | Yes, v3.0 | Yes, v4.0 with A2DP |
| Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | 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, USB On-the-go | Yes, microUSB v2.0 | Yes, microUSB v2.0, USB Host |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS | Yes, with A-GPS support and GLONASS |
| Browser | HTML5 | HTML5 | HTML5 |
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| Internal | 16 GB, 1 GB RAM | 8/16/32 GB storage, 1 GB RAM | 16/32 GB, 2 GB RAM |
| Expandable Storage | microSD, up to 64 GB | microSD, up to 32 GB | microSD, up to 64 GB |
| USB OTG | Supported | - | Supported |
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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 Li-Po Battery | Non-removable Li-Ion Battery |
| Capacity | 3500 mAh | 3950 mAh | 4800 mAh |
| Stand by | Up to 336 h | Up to 840 h | - |
| Talk Time | Up to 8 h | Up to 10 h (Multimedia) Up to 28 h (3G) |
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