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General Info |
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Manufacturer | Samsung | Samsung | Samsung |
Announced | May 2012 | November 2013 | June 2014 |
Status | Available - May 2012 | Available - Q4 2013 | Available - July 2014 |
Colors | Blue, White | Black, White, Pink | White, Black |
Form Factor | Candybar | Candybar | Candybar |
Dimension |
136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in) |
146.8 x 75.3 x 8.9 mm (5.78 x 2.96 x 0.35 in) |
130.3 x 68 x 9.8 mm (5.13 x 2.68 x 0.39 in) |
Weight | 133 g (4.69 oz) | 163 g (5.75 oz) | 138 g (4.87 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SM-G7100 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - G7102 |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 |
4G Network | LTE (regional) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - SM-G7105 | - |
Messaging | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Android OS, v4.0.4 (Ice Cream Sandwich) | Android OS, v4.3 (Jelly Bean) | Android OS, v4.4.2 (KitKat) |
Processor | Quad-core 1.4 GHz Cortex-A9, Exynos 4212 Quad | Quad-core 1.2 GHz Cortex-A7 | Quad-core 1.2 GHz |
GPU | Mali-400MP | - | - |
RAM | 1 GB | 1.5 GB | 768 MB |
Internal Memory | 16/32/64 GB storage | 8 GB | 4 GB |
External Memory | microSD, up to 64 GB | microSD, up to 64 GB | microSD, up to 64 GB |
Display |
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Type | Super AMOLED capacitive touchscreen | TFT capacitive touchscreen | TFT capacitive touchscreen |
Colors | 16M colors | 16M colors | 16M colors |
Size | 4.8 inches | 5.25 inches | 4.5 inches |
Resolution | 720 x 1280 pixels (306 ppi) | 720 x 1280 pixels (280 ppi) | 480 x 800 pixels (207 ppi) |
Screen-to-Body Ratio | 65.84% | 68.61% | 65.25% |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | FM Radio with Recording | FM Radio |
Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | |||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels | 8 MP, 3264x2448 pixels | 5 MP, 2592 х 1944 pixels |
Flash | LED flash | LED flash | LED flash |
Features | Auto focus, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | 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, 1080p@30fps, stereo sound rec. | Yes |
Front Camera | Yes, 1.9 MP, 720p@30fps [Similar] | Yes, 1.9 MP, 720p [Similar] | Yes, VGA [Similar] |
Connectivity and Data Rate |
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GPRS | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes | Yes |
Edge | Class 12 | Yes | Yes |
3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
Bluetooth | Yes, v4.0 with A2DP, EDR | Yes, v4.0 with A2DP, LE, EDR | 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 a/b/g/n, dual-band, Wi-Fi hotspot, DLNA | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
USB | Yes, microUSB v2.0 (MHL), USB On-the-go | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, support and GLONASS | Yes, with A-GPS support and GLONASS |
Browser | HTML, Adobe Flash | HTML5 | HTML |
User Memory |
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Internal | 16/32/64 GB storage, 1 GB RAM | 8 GB, 1.5 GB RAM | 4 GB, 768 MB RAM |
Expandable Storage | microSD, up to 64 GB | microSD, up to 64 GB | microSD, up to 64 GB |
USB OTG | Supported | - | - |
Sensors |
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Fingerprint | |||
Proximity Sensor | |||
Accelerometer Sensor | |||
NFC | |||
Battery |
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Type | Standard battery, Li-Ion | Li-Ion Battery | Li-Ion Battery |
Capacity | 2100 mAh | 2600 mAh | 2000 mAh |
Stand by | Up to 830Hr (2G)/up to 770Hr hours (3G) | - | - |
Talk Time | Up to 1350Min (2G)/up to 700Min hours (3G) | Up to 17 h | - |