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| Manufacturer | Lenovo | Asus | Samsung | 
| Announced | January 2013 | September 2013 | April 2014 | 
| Status | Available - May 2013 | Available - October 2013 | Available - June 2014 | 
| Colors | Black, White | Sapphire black, Diamond white | White, Black | 
| 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) | 210 x 124 x 7.95 mm (8.27 x 4.88 x 0.31 in) | 
| Weight | 339 g (11.96 oz) | 340 g (11.99 oz) | 320 g (11.29 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 800 / 850 / 900 / 1800 / 2100 / 2600 | 
| Messaging | , Push Mail, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM | 
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| OS | Android OS, v4.2 (Jelly Bean) | Android OS, v4.2 (Jelly Bean) | Android OS, v4.4.2 (KitKat) | 
| Processor | Quad-core 1.2 GHz Cortex-A7, MTK 8125 | Dual-core 1.6 GHz, Intel Atom Z2560 | Quad-core 1.2 GHz | 
| GPU | - | PowerVR SGX544MP2 | - | 
| RAM | 1 GB | 1 GB | 1.5 GB | 
| Internal Memory | 16 GB | 8/16/32 GB storage | 16 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 | TFT capacitive touchscreen | 
| Colors | 16M colors | 16M colors | 16M colors | 
| Size | 7.0 inches | 7.0 inches | 8.0 inches | 
| Resolution | 600 x 1024 pixels (170 ppi) | 800 x 1280 pixels (216 ppi) | 800 x 1280 pixels (189 ppi) | 
| Screen-to-Body Ratio | 58.92% | 59.96% | 71.02% | 
| Multi-Touch |  |  |  | 
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| 3.5mm Jack |  |  |  | 
| Radio | No | 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 | 3.15 MP, 2048 x 1536 pixels | 
| Flash | No | No | No | 
| Features | Auto focus, Geo-tagging, Touch Focus, Face Detection | Auto focus, Geo-tagging | Geo-tagging | 
| Video | Yes | Yes, 1080p@30fps | Yes, 720p@30fps | 
| Front Camera | Yes, VGA [Similar] | Yes, 1.2 MP [Similar] | Yes, 1.3 MP [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, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot | 
| USB | Yes, microUSB v2.0, USB On-the-go | Yes, microUSB v2.0 | Yes, microUSB v2.0 | 
| 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 GB, 1.5 GB RAM | 
| Expandable Storage | microSD, up to 64 GB | microSD, up to 32 GB | microSD, up to 64 GB | 
| USB OTG | Supported | - | - | 
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| Fingerprint |  |  |  | 
| Proximity Sensor |  |  |  | 
| Accelerometer Sensor |  |  |  | 
| NFC |  |  |  | 
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| Type | Non-removable Li-Po Battery | Non-removable Li-Po Battery | Non-removable Li-Po Battery | 
| Capacity | 3500 mAh | 3950 mAh | 4450 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) | - |