Phone Comparison - Samsung I9100 Galaxy S II vs Samsung Galaxy Core 2 Duos
Samsung I9100 Galaxy S II.jpg)
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Samsung Galaxy Core 2 Duos.jpg)
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| Manufacturer | Samsung | Samsung |
| Announced | February 2011 | June 2014 |
| Status | Available - April 2011 | Available - July 2014 |
| Colors | Black, White, Pink | White, Black |
| Form Factor | Candybar | Candybar |
| Dimension |
125.3 x 66.1 x 8.5 mm (4.93 x 2.6 x 0.33 in) |
130.3 x 68 x 9.8 mm (5.13 x 2.68 x 0.39 in) |
| Weight | 116 g (4.09 oz) | 138 g (4.87 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
| Messaging | SMS, MMS, IM | SMS, MMS, EMail, IM |
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| OS | Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 | Android OS, v4.4.2 (KitKat) |
| Processor | Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset [Similar] | Quad-core 1.2 GHz [Similar] |
| GPU | Mali-400MP [Similar] | - |
| RAM | 1 GB [Browse Similar] | 768 MB [Browse Similar] |
| Internal Memory | 16 GB/32 GB storage | 4 GB |
| External Memory | microSD, up to 32GB, 8 GB included | microSD, up to 64 GB |
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| Type | Super AMOLED Plus capacitive touchscreen | TFT capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 4.3 inches [Similar] | 4.5 inches [Similar] |
| Resolution | 480 x 800 pixels (217 ppi) [Similar] | 480 x 800 pixels (207 ppi) [Similar] |
| Screen-to-Body Ratio | 63.52% | 65.25% |
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| Radio | Stereo FM radio with RDS | FM Radio |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 8 MP, 3264x2448 pixels [Similar] | 5 MP, 2592 х 1944 pixels [Similar] |
| Flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection |
| Video | Yes, 1080p@30fps | Yes |
| Front Camera | Yes, 2 MP [Similar] | Yes, VGA [Similar] |
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| GPRS | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
| Edge | Class 12 | Yes |
| 3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | Yes, v3.0+HS | Yes, v4.0 with A2DP |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | Yes, v2.0 microUSB (MHL), USB On-the-go | Yes, microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS |
| Browser | HTML | HTML |
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| Internal | 16GB/32GB storage, 1 GB RAM | 4 GB, 768 MB RAM |
| Expandable Storage | microSD, up to 32GB, 8 GB included | microSD, up to 64 GB |
| USB OTG | Supported | - |
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| Type | Standard battery, Li-Ion | Li-Ion Battery |
| Capacity | 1650 mAh | 2000 mAh |
| Stand by | Up to 710 h (2G) Up to 610 h (3G) |
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| Talk Time | Up to 18 h 20 min (2G) Up to 8 h 40 min (3G) |
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