LG Optimus 4X HD |
LG G3 |
Add 3rd Phone | ||
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General Info |
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Manufacturer | LG | LG |
Announced | February 2012 | May 2014 |
Status | Available - June 2012 | Available - June 2014 |
Colors | Black | Black, White, Gold |
Form Factor | Candybar | Candybar |
Dimension |
132.4 x 68.1 x 8.9mm (5.21 x 2.68 x 0.35in) |
146.3 x 74.6 x 8.9 mm (5.76 x 2.94 x 0.35 in) |
Weight | 133 g (4.69 oz) | 149 g (5.26 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 LTE - CDMA version |
3G Network | HSDPA 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700 / 1900 / 2100 |
4G Network | - | LTE 800 / 900 /1800 / 2100 / 2600 |
Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS |
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OS | Android OS, v4.0 (Ice Cream Sandwich) | Android OS, v4.4.2 (KitKat) |
Processor | Quad-core 1.5 GHz Cortex-A9, Nvidia Tegra 3 [Similar] | Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801 [Similar] |
GPU | ULP GeForce [Similar] | Adreno 330 [Similar] |
RAM | 1 GB [Browse Similar] | 2 GB [Browse Similar] |
Internal Memory | 16 GB storage | 16 GB ROM |
External Memory | Upto 16 GB | microSD, up to 128 GB |
Display |
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Type | HD-IPS LCD capacitive touchscreen | True HD-IPS + LCD capacitive touchscreen |
Colors | 16M colors | 16M colors |
Size | 4.7 inches [Similar] | 5.5 inches [Similar] |
Resolution | 720 x 1280 pixels (312 ppi) [Similar] | 1440 x 2560 pixels (534 ppi) [Similar] |
Screen-to-Body Ratio | 67.74% | 76.42% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | Yes | Yes |
Games | Yes | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 8 MP, 3264x2448 pixels [Similar] | 13 MP, 4160 x 3120 pixels [Similar] |
Flash | LED flash | LED Flash |
Features | Auto focus, Geo-tagging, Face And Smile Detection, Touch Focus, Image Stabilization | Auto focus, Simultaneous Video And Image Recording, Geo-tagging, Face Detection, HDR, OIS |
Video | Yes, 1080p@30fps | Yes, 2160p@30fps, 1080p@60fps, HDR, stereo sound rec., video stabilization |
Front Camera | Yes, 1.3 MP [Similar] | Yes, 2.1 MP, 1080p@30fps [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 |
Edge | Class 12 | Class 12 |
3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 42 Mbps; HSUPA, 21 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL/ EV-DO Rev. A, up to 3.1 Mbps |
Bluetooth | Yes, with A2DP | Yes, v4.0 with A2DP, LE |
Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
USB | Yes, microUSB (MHL) v2.0 | Yes, microUSB v3.0 (SlimPort), USB On-the-go, USB Host |
GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS |
Browser | HTML5, Adobe Flash | HTML5 |
User Memory |
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Internal | 16 GB storage, 1 GB RAM | 16 GB ROM, 2 GB RAM |
Expandable Storage | Yes | microSD, up to 128 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 |
Capacity | 2150 mAh | 3000 mAh |
Stand by | Up to 730 h (2G) Up to 686 h (3G) |
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Talk Time | Up to 9 h 20 min (2G) Up to 10 h 50 min (3G) |
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