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General Info |
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Manufacturer | Samsung | Sony | Sony |
Announced | February 2012 | May 2012 | June 2012 |
Status | Available - March 2012 | Available - July 2012 | Available - September 2012 |
Colors | Black/Orange | White, Black, Yellow | Black, White |
Form Factor | Candybar | Candybar | Candybar |
Dimension |
109.4 x 58.6 x 11.6 mm (4.31 x 2.31 x 0.46 in) |
111 x 60.3 x 9.8 mm (4.37 x 2.37 x 0.39 in) |
113 x 59.4 x 9.9 mm (4.45 x 2.34 x 0.39 in) |
Weight | 105.3 g (3.7.0.11 oz) | 110g (3.88oz) | 110 g (3.88 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 2100 - ST23i HSDPA 850 / 1900 / 2100 - ST23a |
Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.3 (Gingerbread) | Android OS, v2.3 (Gingerbread), planned upgrade to v4.0 | Android OS, v4.0 (Ice Cream Sandwich) |
Processor | 800 MHz | Dual-core 1 GHz, NovaThor U8500 | 800 MHz Cortex-A9, Qualcomm MSM7225A |
GPU | Mali-400 | Adreno 200 | |
RAM | N/A | 512 MB | 512 MB |
Internal Memory | 3 GB | 8 GB storage (4 GB user available) | 4 GB storage (2.2 GB user available) |
External Memory | microSD, up to 32GB | microSD, up to 32 GB | microSD, up to 32 GB |
Display |
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Type | Super AMOLED capacitive touchscreen | LED-backlit LCD, capacitive touchscreen | LED-backlit LCD, capacitive touchscreen |
Colors | 16M colors | 16M colors | 16M colors |
Size | 3.3 inches | 3.5 inches | 3.5 inches |
Resolution | 320 x 480 pixels (175 ppi) | 320 x 480 pixels (165 ppi) | 320 x 480 pixels (165 ppi) |
Screen-to-Body Ratio | 50.47% | 54.38% | 54.23% |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | Stereo FM radio with RDS | |
Games | Yes | 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, 2592 x 1944 pixels |
Flash | No | LED flash | LED flash |
Features | Geo-tagging | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, 3D Sweep Panorama | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, 3D Sweep Panorama |
Video | Yes | Yes, 720p@30fps, continuous autofocus, video light, video stabilizer | Yes, VGA@30fps, continuous autofocus, video light, video stabilizer |
Front Camera | No [Similar] | Yes [Similar] | Yes, VGA [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Up to 86 kbps | Up to 86 kbps |
Edge | Yes | Up to 237 kbps | Up to 237 kbps |
3G | HSDPA, 7.2 Mbps; HSUPA, 2 Mbps | HSDPA, 14.4 Mbps; HSUPA, 5.8 Mbps | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps |
Bluetooth | Yes, v2.1 with A2DP, EDR | Yes, v2.1 with A2DP, EDR | Yes, v2.1 with A2DP, EDR |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
USB | Yes, microUSB v2.0 | Yes, microUSB v2.0, USB On-the-go support | Yes, microUSB v2.0, USB On-the-go support |
GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | HTML | HTML5, Adobe Flash | HTML5, Adobe Flash |
User Memory |
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Internal | 3 GB | 8 GB storage (4 GB user available), 512 MB RAM | 4 GB storage (2.2 GB user available), 512 MB RAM |
Expandable Storage | microSD, up to 32GB | microSD, up to 32 GB | microSD, up to 32 GB |
USB OTG | - | Supported | 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 | Standard battery, Li-Ion |
Capacity | 1305 mAh | 1500 mAh | |
Stand by | Up to 520 h (2G) Up to 460 h (3G) |
Up to 470 h (2G) Up to 545 h (3G) |
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Talk Time | Up to 6 h 30 min (2G) Up to 5 h 30 min (3G) |
Up to 5 h (2G) Up to 6 h (3G) |