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General Info |
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Manufacturer | Samsung | LG | LG |
Announced | February 2011 | February 2013 | February 2014 |
Status | Available - April 2011 | Available - March 2013 | Available - March 2014 |
Colors | Black, White, Pink | Black, White | 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) |
121.5 x 66.6 x 9.7 mm (4.78 x 2.62 x 0.38 in) |
127.2 x 66.8 x 9.5 mm (5.01 x 2.63 x 0.37 in) |
Weight | 116 g (4.09 oz) | 118 g (4.16 oz) | - |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - LG Optimus L7 II Dual (SIM 1 & SIM 2) |
GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 900 / 1900 / 2100 | HSDPA |
Messaging | SMS, MMS, IM | SMS, MMS, Push Mail, 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, v4.4.2 (KitKat) |
Processor | Dual-core 1.2GHz ARM Cortex-A9 processor, Exynos chipset | Dual-core 1 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon | Dual-core 1.2 GHz Cortex-A7, Qualcomm MSM8210/MSM8610 Snapdragon 200 |
GPU | Mali-400MP | Adreno 203 | Adreno 302 |
RAM | 1 GB | 768 MB | 1 GB |
Internal Memory | 16 GB/32 GB storage | 4 GB | 4 GB |
External Memory | microSD, up to 32GB, 8 GB included | microSD, up to 32 GB | microSD, up to 32 GB |
Display |
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Type | Super AMOLED Plus capacitive touchscreen | IPS LCD, capacitive touchscreen | IPS LCD capacitive touchscreen |
Colors | 16M colors | 16M colors | 16M colors |
Size | 4.3 inches | 4.3 inches | 4.5 inches |
Resolution | 480 x 800 pixels (217 ppi) | 480 x 800 pixels (217 ppi) | 400 x 800 pixels (199 ppi) |
Screen-to-Body Ratio | 63.52% | 65.02% | 61.35% |
Multi-Touch | |||
Multimedia |
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3.5mm Jack | |||
Radio | Stereo FM radio with RDS | FM radio | Yes |
Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | |||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels | 8 MP, 3264 x 2448 pixels | 8 MP/ 5 MP (market dependant), |
Flash | LED flash | LED flash | No |
Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization | Auto focus, Geo-tagging | Geo-tagging |
Video | Yes, 1080p@30fps | Yes, 720p@30fps | Yes |
Front Camera | Yes, 2 MP [Similar] | Yes, VGA [Similar] | Yes, VGA [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, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 21 Mbps; HSUPA |
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 b/g/n, Wi-Fi Direct, Wi-Fi hotspot, DLNA | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
USB | Yes, v2.0 microUSB (MHL), USB On-the-go | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
GPS | Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS support |
Browser | HTML | HTML | HTML |
User Memory |
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Internal | 16GB/32GB storage, 1 GB RAM | 4 GB, 768 MB RAM | 4 GB, 1 GB RAM |
Expandable Storage | microSD, up to 32GB, 8 GB included | microSD, up to 32 GB | 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 | Li-Ion Battery | Li-Po battery |
Capacity | 1650 mAh | 2460 mAh | 2100 mAh |
Stand by | Up to 710 h (2G) Up to 610 h (3G) |
Up to 800 h (3G) | - |
Talk Time | Up to 18 h 20 min (2G) Up to 8 h 40 min (3G) |
Up to 12 h (3G) | - |