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General Info |
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Manufacturer | Samsung | Sony | Huawei |
Announced | January 2011 | February 2012 | March 2013 |
Status | Available - March 2011 | Available - May 2012 | Available - March 2013 |
Colors | Black, Silver White | Black, White/ exchangeable bottom caps in white, black, pink, ye | Black, White |
Form Factor | Candybar | Candybar | Candybar |
Dimension |
110.5 x 57.5 x 12.2 mm
(4.35 x 2.26 x 0.48 in ) |
112 x 54 x 12 mm (4.41 x 2.13 x 0.47 in) |
124 x 63.8 x 11.2 mm (4.88 x 2.51 x 0.44 in) |
Weight | 102 g (3.6 oz) | 110 g (3.88 oz) | 130 g (4.59 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 900 / 2100 | HSDPA 900 / 2100 - ST25iHSDPA 850 / 1900 / 2100 - ST25a | HSDPA 900 / 2100 |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.2 (Froyo), upgradable to v2.3 | Android OS, v2.3 (Gingerbread), upgradable to v4.0 | Android OS, v4.1 (Jelly Bean) |
Processor | 800 MHz, Qualcomm QCT MSM7227-1 Turbo | Dual-core 1 GHz Cortex-A9, STE U8500 | 1 GHz Dual-core Cortex-A5, Qualcomm MSM8225 Snapdragon |
GPU | Mali-400MP | Adreno 203 | |
RAM | 278 MB | 512 MB | 512 MB |
Internal Memory | 158 MB storage | 8 GB (4 GB user-accessible) | 4 GB |
External Memory | microSD, up to 32GB, 2GB included | No | microSD, up to 32 GB |
Display |
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Type | TFT capacitive touchscreen | LED-backlit LCD, capacitive touchscreen | TFT capacitive touchscreen |
Colors | 16M colors | 16M colors | 16M colors |
Size | 3.2 inches | 3.5 inches | 4.0 inches |
Resolution | 320 x 480 pixels (180 ppi) | 480 x 854 pixels (280 ppi) | 480 x 800 pixels (233 ppi) |
Screen-to-Body Ratio | 48.14% | 55.77% | 57.68% |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | Stereo FM radio with RDS | FM radio |
Games | Yes + downloadable | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | |||
Camera |
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Rear Camera | 3.15 MP, 2048x1536 pixels | 5 MP, 2592 x 1944 pixels | 5 MP, 2592x1944 pixels |
Flash | No | LED flash | LED flash |
Features | Auto focus, Geo-tagging, Smile Detection | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, 3D Sweep Panorama, Image Stabilization | Auto focus, Geo-tagging |
Video | Yes, QVGA@15fps | Yes, 720p@30fps, video light | Yes, 480p@30fps |
Front Camera | No [Similar] | Yes, VGA [Similar] | Yes, VGA [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Up to 107 kbps | Yes |
Edge | Yes | Up to 296 kbps | Yes |
3G | HSDPA, 7.2 Mbps | HSDPA 14.4 Mbps, HSUPA 5.76 Mbps | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps |
Bluetooth | Yes, v2.1 with A2DP | Yes, v2.1 with A2DP, EDR | Yes, 2.1 with A2DP |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot, DLNA |
USB | Yes, v2.0 microUSB | Yes, microUSB v2.0, USB On-the-go support | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | HTML | HTML5, Adobe Flash | HTML |
User Memory |
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Internal | 158 MB storage, 278 MB RAM | 8 GB (4 GB user-accessible), 512 MB RAM | 4 GB, 512 MB RAM |
Expandable Storage | microSD, up to 32GB, 2GB included | No | 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 | 1350 mAh | 1320 mAh | 1730 mAh |
Stand by | Up to 610 h (2G) Up to 460 h (3G) |
Up to 260 h (2G) Up to 472 h (3G) |
Up to 320 h (2G) Up to 320 h (3G) |
Talk Time | Up to 10 h 40 min (2G) Up to 6 h 40 min (3G) |
Up to 6 h 36 min (2G) Up to 5 h 36 min (3G) |
Up to 5 h (2G) Up to 5 h (3G) |