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General Info |
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Manufacturer | Samsung | Samsung | LG |
Announced | January 2011 | January 2011 | October 2013 |
Status | Available - March 2011 | Available - February 2011 | Available - November 2013 |
Colors | Black, Silver White | Black | 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 ) |
110.4 x 60.8 x 12.1 mm
(4.35 x 2.39 x 0.48 in ) |
137.84 x 69.17 x 8.59 mm (5.43 x 2.72 x 0.34 in) |
Weight | 102 g (3.6 oz) | 105 g (3.7 oz) | 130 g (4.59 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 - CDMA version |
3G Network | HSDPA 900 / 2100 | HSDPA 900 / 2100 | HSDPA 850 / 900 / 1700 / 1900 / 2100 HSDPA 800 / 850 / 1700 / 1900 / 2100 / 900 - CDMA version |
4G Network | - | - | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 LTE 700 / 800 / 850 / 1700 / 1900 / 2100 / 2600 - CDMA version |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Android OS, v2.2 (Froyo), upgradable to v2.3 | Android OS, v2.2 (Froyo), upgradable to v2.3 | Android OS, v4.4 (KitKat) |
Processor | 800 MHz, Qualcomm QCT MSM7227-1 Turbo | 600 MHz ARMv6, Qualcomm MSM7227 | Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974 Snapdragon 800 |
GPU | Adreno 200 | Adreno 330 | |
RAM | 278 MB | 384 MB | 2 GB |
Internal Memory | 158 MB storage | 160 MB storage | 16/32 GB storage |
External Memory | microSD, up to 32GB, 2GB included | microSD, up to 32GB, 2GB included | No |
Display |
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Type | TFT capacitive touchscreen | TFT capacitive touchscreen | True HD IPS Plus capacitive touchscreen, Corning Gorilla Glass 3 |
Colors | 16M colors | 256K colors | 16M colors |
Size | 3.2 inches | 3.14 inches | 4.95 inches |
Resolution | 320 x 480 pixels (180 ppi) | 240 x 320 pixels (127 ppi) | 1080 x 1920 pixels (445 ppi) |
Screen-to-Body Ratio | 48.14% | 45.77% | 70.86% |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | Stereo FM radio with RDS | No |
Games | Yes + downloadable | Yes + downloadable | Yes + Downloadable |
Loud Speaker | |||
Camera |
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Rear Camera | 3.15 MP, 2048x1536 pixels | 3.15 MP, 2048x1536 pixels | 8 MP, 3264 x 2448 pixels |
Flash | No | No | LED flash |
Features | Auto focus, Geo-tagging, Smile Detection | Geo-tagging | Auto focus, Geo-tagging, Touch Focus, Face Detection, Photo Sphere, Optical Image Stabilization |
Video | Yes, QVGA@15fps | Yes, QVGA@15fps | Yes, 1080p@30fps |
Front Camera | No [Similar] | No [Similar] | Yes, 1.3 MP [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | 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 |
Edge | Yes | Yes | Class 12 |
3G | HSDPA, 7.2 Mbps | HSDPA, 7.2 Mbps | DC-HSDPA, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL |
Bluetooth | Yes, v2.1 with A2DP | Yes, v2.1 with A2DP | Yes, v4.0 with A2DP |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot |
USB | Yes, v2.0 microUSB | Yes, microUSB v2.0 | Yes, microUSB (SlimPort) v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS |
Browser | HTML | HTML | HTML5 |
User Memory |
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Internal | 158 MB storage, 278 MB RAM | 160 MB storage, 384MB RAM | 16/32 GB storage, 2 GB RAM |
Expandable Storage | microSD, up to 32GB, 2GB included | microSD, up to 32GB, 2GB included | No |
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 | Non-removable Li-Po Battery |
Capacity | 1350 mAh | 1200 mAh | 2300 mAh |
Stand by | Up to 610 h (2G) Up to 460 h (3G) |
Up to 570 h | Up to 300 h |
Talk Time | Up to 10 h 40 min (2G) Up to 6 h 40 min (3G) |
Up to 9 h 30 min | Up to 17 h |