Phone Comparison - Samsung Galaxy Grand Duos I9082 vs HP Slate 7 vs HP Slate6 VoiceTab
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| Manufacturer | Samsung | HP | HP |
| Announced | December 2012 | February 2013 | January 2014 |
| Status | Available - January 2013 | Available - April 2013 | Available - February 2014 |
| Colors | Black, White | Black/Silver, Red | Black |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
143.5 x 76.9 x 9.6 mm (5.65 x 3.03 x 0.38 in) |
197.1 x 116.1 x 10.7 mm (7.76 x 4.57 x 0.42 in) |
165 x 82.6 x 8.98 mm (6.5 x 3.25 x 0.35 in) |
| Weight | 162 g (5.71 oz) | 372 g (13.12 oz) | 160 g (5.64 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | N/A | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 1900 / 2100 - SIM 1 only HSDPA 900 / 1900 / 2100 - SIM 1 only |
N/A | HSDPA 900 / 2100 |
| Messaging | SMS, MMS, EMail, IM | , Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
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| OS | Android OS, v4.1.2 (Jelly Bean) | Android OS, v4.1 (Jelly Bean) | Android OS, v4.2.2 (Jelly Bean) |
| Processor | Dual-core 1.2 GHz Cortex-A9, Broadcom | Dual-core 1.6 GHz, Cortex-A9 | Quad-core 1.2 GHz, Marvell PXA1088 |
| GPU | Broadcom VideoCore IV | - | - |
| RAM | 1 GB | 1 GB | 1 GB |
| Internal Memory | 8 GB | 8 GB | 16 GB |
| External Memory | microSD, up to 64 GB | microSD, up to 32 GB | microSD, up to 32 GB |
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| Type | Capacitive touchscreen | FFS+ LCD capacitive touchscreen | IPS capacitive touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 5.0 inches | 7.0 inches | 6.0 inches |
| Resolution | 480 x 800 pixels (187 ppi) | 600 x 1024 pixels (170 ppi) | 720 x 1280 pixels (245 ppi) |
| Screen-to-Body Ratio | 64.20% | 59.94% | 72.68% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | Stereo FM radio with RDS | No | FM Radio |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 8 MP, 3264x2448 pixels | 3.15 MP, 2048x1536 pixels | 5 MP, 2592х1944 pixels |
| Flash | LED flash | No | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | - | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama |
| Video | Yes, 1080p@30fps | Yes, 720p@30fps | Yes |
| Front Camera | Yes, 2 MP [Similar] | Yes, VGA [Similar] | Yes, 2 MP [Similar] |
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| GPRS | Yes | No | Yes |
| Edge | Yes | No | Yes |
| 3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | N/A | HSDPA, HSUPA |
| Bluetooth | Yes, v4.0 with A2DP, LE, EDR | Yes, v2.1 with A2DP, EDR | Yes, v3.0 |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, DLNA | Yes |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS, support and GLONASS | - | Yes, with A-GPS support |
| Browser | HTML5 | HTML | HTML5 |
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| Internal | 8 GB, 1 GB RAM | 8 GB, 1 GB RAM | 16 GB, 1 GB RAM |
| Expandable Storage | microSD, up to 64 GB | microSD, up to 32 GB | 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 | Standard battery, Li-Ion | Non-removable battery | Li-Po battery |
| Capacity | 2100 mAh | - | 3000 mAh |
| Stand by | Up to 440 h | - | - |
| Talk Time | Up to 10 h 10 min | Up to 5 h (media) | - |
