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General Info |
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Manufacturer | Samsung | Samsung | LG |
Announced | February 2011 | August 2012 | September 2012 |
Status | Available - April 2011 | Available - November 2012 | Available - November 2012 |
Colors | Black, White, Pink | Black, White | Black |
Form Factor | Candybar | Candybar | Candybar |
Dimension |
125.3 x 66.1 x 8.5 mm (4.93 x 2.6 x 0.33 in) |
128.7 x 70.8 x 19.1 mm (5.07 x 2.79 x 0.75 in) |
130.8 x 71.6 x 8.4 mm (5.15 x 2.82 x 0.33 in) |
Weight | 116 g (4.09 oz) | 305 g (10.76 oz) | 147.1 g (5.19.0.04 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | N/A | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 1900 / 2100 |
4G Network | - | LTE | LTE 700 MHz Class 17 / 1700 / 2100 |
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, v4.1 (Jelly Bean) | Android OS, v4.0.x (Ice Cream Sandwich), planned upgrade to v4.1.1 |
Processor | Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset | Quad-core 1.4 GHz Cortex-A9, Exynos 4412 Quad | Quad-core 1.5 GHz Krait, Qualcomm MDM9615/APQ8064 |
GPU | Mali-400MP | Mali-400MP | Adreno 320 |
RAM | 1 GB | 1 GB | 2 GB |
Internal Memory | 16 GB/32 GB storage | 8 GB storage | 16 GB |
External Memory | microSD, up to 32GB, 8 GB included | microSD, up to 32 GB | microSD, up to 64 GB, 16 GB included |
Display |
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Type | Super AMOLED Plus capacitive touchscreen | Super Clear LCD capacitive touchscreen | True HD-IPS + LCD capacitive touchscreen |
Colors | 16M colors | 16M colors | 16M colors |
Size | 4.3 inches | 4.8 inches | 4.7 inches |
Resolution | 480 x 800 pixels (217 ppi) | 720 x 1280 pixels (306 ppi) | 768 x 1280 pixels (318 ppi) |
Screen-to-Body Ratio | 63.52% | 69.69% | 66.97% |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | No | - |
Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | |||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels | 16 MP, autofocus | 8 MP, 3264 x 2448 pixels |
Flash | LED flash | 21x optical zoom | LED flash |
Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | Wide-angle 23mm Lens, Geo-tagging, Touch Focus, Face And Smile Detection, Optical Image Stabilization | Auto focus, Geo-tagging, Face Detection, Image Stabilization |
Video | Yes, 1080p@30fps | Yes, 1080p@30fps, 720x480@120fps | Yes, 1080p@30fps, LED video light |
Front Camera | Yes, 2 MP [Similar] | No [Similar] | Yes, 1.3 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 | No | Yes |
Edge | Class 12 | No | Yes |
3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE (optional) | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL |
Bluetooth | Yes, v3.0+HS | Yes, v4.0 | Yes, v4.0 with A2DP, LE |
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 | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
USB | Yes, v2.0 microUSB (MHL), USB On-the-go | Yes, microUSB v2.0 | Yes, microUSB (MHL) v2.0, USB Host support |
GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, S-GPS support and GLONASS |
Browser | HTML | HTML5 | HTML5, Adobe Flash |
User Memory |
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Phonebook | Practically unlimited entries and fields, Photocall | N/A | Practically unlimited entries and fields, Photocall |
Call Records | Practically unlimited | N/A | Practically unlimited |
Internal | 16GB/32GB storage, 1 GB RAM | 8 GB storage, 1 GB RAM | 16 GB, 2 GB RAM |
Expandable Storage | microSD, up to 32GB, 8 GB included | microSD, up to 32 GB | microSD, up to 64 GB, 16 GB included |
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-Po |
Capacity | 1650 mAh | 1650 mAh | 2100 mAh |
Stand by | Up to 710 h (2G) Up to 610 h (3G) |
Up to 168 h | Up to 324 h |
Talk Time | Up to 18 h 20 min (2G) Up to 8 h 40 min (3G) |
Up to 4 h 30 min | Up to 10 h |