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General Info |
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Manufacturer | Samsung | Samsung | Huawei |
Announced | February 2011 | January 2012 | February 2014 |
Status | Available - April 2011 | Available - April 2012 | Coming Soon - March 2014 |
Colors | Black, White, Pink | Black, White | Various |
Form Factor | Candybar | Candybar | Candybar |
Dimension |
125.3 x 66.1 x 8.5 mm (4.93 x 2.6 x 0.33 in) |
123.2 x 63 x 9.7 mm (4.85 x 2.48 x 0.38 in) |
7.3 mm/ 7.9 mm thickness (0.29 in/ 0.31 in thickness) |
Weight | 116 g (4.09 oz) | 120 g (4.23 oz) | - |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 1900 / 2100 | HSDPA |
4G Network | - | - | LTE |
Messaging | SMS, MMS, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 | Android OS, v2.3 (Gingerbread) | Android OS, v4.3 (Jelly Bean) |
Processor | Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset | Dual-core 1 GHz Cortex-A9, NovaThor U8500 | Quad-core 1.2 GHz |
GPU | Mali-400MP | Mali-400 | - |
RAM | 1 GB | 768 MB | 1 GB |
Internal Memory | 16 GB/32 GB storage | 8 GB/16 GB storage | 8 GB ROM |
External Memory | microSD, up to 32GB, 8 GB included | microSD, up to 32GB | microSD, up to 32 GB |
Display |
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Type | Super AMOLED Plus capacitive touchscreen | Super AMOLED capacitive touchscreen | Capacitive touchscreen |
Colors | 16M colors | 16M colors | 16M colors |
Size | 4.3 inches | 4.0 inches | 4.5 inches |
Resolution | 480 x 800 pixels (217 ppi) | 480 x 800 pixels (233 ppi) | 540 x 960 pixels (245 ppi) |
Screen-to-Body Ratio | 63.52% | 58.79% | - |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | FM radio with RDS | - |
Games | Yes + Downloadable | Yes | Yes + Downloadable |
Loud Speaker | |||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels | 5 MP, 2592 x 1944 pixels | 8 MP, 3264 x 2448 pixels |
Flash | LED 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 | Auto focus, Geo-tagging |
Video | Yes, 1080p@30fps | Yes, 720p@30fps | Yes, 720p |
Front Camera | Yes, 2 MP [Similar] | Yes, 1.3 MP [Similar] | Yes, 5 MP [Similar] |
Connectivity and Data Rate |
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GPRS | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps | Yes |
Edge | Class 12 | Class 12 | Yes |
3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 14.4 Mbps; HSUPA, 5.76 Mbps | HSDPA, HSUPA; LTE, Cat4, 50 Mbps UL, 150 Mbps DL |
Bluetooth | Yes, v3.0+HS | Yes, v3.0 with A2DP | Yes |
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, DLNA, Wi-Fi hotspot | Yes |
USB | Yes, v2.0 microUSB (MHL), USB On-the-go | Yes, v2.0 microUSB | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | HTML | WAP 2.0/xHTML, HTML, Adobe Flash | HTML |
User Memory |
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Internal | 16GB/32GB storage, 1 GB RAM | 8 GB/16GB storage, 768 MB RAM, 2GB ROM | 8 GB ROM, 1 GB RAM |
Expandable Storage | microSD, up to 32GB, 8 GB included | microSD, up to 32GB | microSD, up to 32 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 | Standard battery, Li-Ion | Li-Ion Battery |
Capacity | 1650 mAh | 1500 mAh | 2000 mAh |
Stand by | Up to 710 h (2G) Up to 610 h (3G) |
Up to 570 h (2G) Up to 550 h (3G) |
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Talk Time | Up to 18 h 20 min (2G) Up to 8 h 40 min (3G) |
Up to 15 h (2G) Up to 7 h 20 min (3G) |
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