Samsung Galaxy S Duos 2 S7582
Samsung Galaxy Core 2 Duos
Samsung Galaxy J1 4GSamsung Galaxy S Duos 2 S7582 vs Samsung Galaxy Core 2 Duos vs Samsung Galaxy J1 4G
General Info
| Manufacturer | ||
| Samsung | Samsung | Samsung |
| Announced | ||
| November 2013 | June 2014 | January 2015 |
| Status | ||
| Available - November 2013 | Available - July 2014 | Available - March 2015 |
| Price | ||
| - | - | Rs. 6,890 ($85.99) [Similarly Priced] |
| Colors | ||
| White, Black | White, Black | White, Black, Blue |
| Form Factor | ||
| Candybar | Candybar | Candybar |
| Dimension | ||
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121.5 x 63.1 x 10.57 mm (4.78 x 2.48 x 0.42 in) |
130.3 x 68 x 9.8 mm (5.13 x 2.68 x 0.39 in) |
129 x 68.2 x 8.9 mm (5.08 x 2.69 x 0.35 in) |
| Weight | ||
| 118 g (4.16 oz) | 138 g (4.87 oz) | 122 g (4.3 oz) |
| 2G Network | ||
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) |
| 3G Network | ||
| HSDPA 900 / 2100 | HSDPA 900 / 2100 | HSDPA 900 / 2100 |
| 4G Network | ||
| - | - | LTE 1800 TD-LTE 2300 (Bands 3, 40) |
| Messaging | ||
| SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS
| OS | ||
| Android OS, v4.2 (Jelly Bean) | Android OS, v4.4.2 (KitKat) | Android OS, v4.4.4 (KitKat) |
| Processor | ||
| Dual-core 1.2 GHz Cortex-A9, Broadcom BCM21664 | Quad-core 1.2 GHz, | Quad-core 1.2 GHz, |
| GPU | ||
| Broadcom VideoCore IV | - | - |
| RAM | ||
| 768 MB | 768 MB | 768 MB |
| Internal Memory | ||
| 4 GB (1.9 GB user available) | 4 GB | 4 GB |
| External Memory | ||
| microSD, up to 32 GB | microSD, up to 64 GB | microSD, up to 128 GB |
Display
| Type | ||
| TFT Capacitive Touchscreen, PLS | TFT capacitive touchscreen | TFT capacitive touchscreen |
| Colors | ||
| 16M colors | 16M colors | 16M colors |
| Size | ||
| 4.0 inches | 4.5 inches | 4.3 inches |
| Resolution | ||
| 480 x 800 pixels (233 ppi) | 480 x 800 pixels (207 ppi) | 480 x 800 pixels (217 ppi) |
| Screen-to-Body Ratio | ||
| 59.52% | 65.25% | 59.80% |
| Multi-Touch | ||
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Multimedia
| 3.5mm Jack | ||
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| Radio | ||
| Stereo FM radio with RDS | FM Radio | FM radio with RDS; recording |
| Games | ||
| Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ||
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Camera
| Rear Camera | ||
| 5 MP, 2592х1944 pixels | 5 MP, 2592 х 1944 pixels | 5 MP, 2592 х 1944 pixels |
| Flash | ||
| LED flash | LED flash | LED flash |
| Features | ||
| Auto focus, Geo-tagging | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection | Auto focus, Geo-tagging, Touch Focus, Face Detection |
| Video | ||
| Yes, 720p@30fps | Yes | 720p@30fps |
| Front Camera | ||
| Yes, VGA | Yes, VGA | 2 MP |
Connectivity and Data Rate
| GPRS | ||
| Yes | Yes | Yes |
| Edge | ||
| Yes | Yes | Yes |
| 3G | ||
| HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Bluetooth | ||
| Yes, v4.0 with A2DP | Yes, v4.0 with A2DP | v4.0, A2DP |
| Wi-Fi | ||
| Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | ||
| Yes, microUSB v2.0 | Yes, microUSB v2.0 | microUSB v2.0 |
| GPS | ||
| Yes, with A-GPS support and GLONASS | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS |
| Browser | ||
| HTML5 | HTML | HTML |
User Memory
| Internal | ||
| 4 GB (1.9 GB user available), 768 MB RAM | 4 GB, 768 MB RAM | 4 GB, 768 MB RAM |
| Expandable Storage | ||
| microSD, up to 32 GB | microSD, up to 64 GB | microSD, up to 128 GB |
Sensors
| Fingerprint | ||
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| Proximity Sensor | ||
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| Accelerometer Sensor | ||
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| NFC | ||
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Battery
| Type | ||
| Standard battery, Li-Ion | Li-Ion Battery | Li-Ion Battery |
| Capacity | ||
| 1500 mAh | 2000 mAh | 1850 mAh |
| Stand by | ||
| Up to 280 h (3G) | - | - |
| Talk Time | ||
| Up to 8 h (3G) | - | - |
