LG G3 Dual-LTE vs Samsung Galaxy A3
LG G3 Dual-LTE
Samsung Galaxy A3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-102014-10
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Status2014-112014-12
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Design
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SIMDual SIM (Micro-SIM, dual stand-by)Nano-SIM
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Height146.3 mm130.1 mm
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Width74.6 mm65.5 mm
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Thickness8.9 mm6.9 mm
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Weight149 g110.3 g
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ColorsMetallic Black, Silk WhiteChampagne Gold, Light Blue, Midnight Black, Pearl White, Platinum Silver, Soft Pink
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Display
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Display typeTrue HD-IPS + LCD capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5.5 inches4.5 inches
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Resolution1440 x 2560 pixels540 x 960 pixels
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Pixel density534 ppi245 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 2.5 GHz Krait 400Quad-core 1.2 GHz ARM Cortex-A53
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ChipsetQualcomm MSM8975AC Snapdragon 801Qualcomm MSM8916 Snapdragon 410
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GPUAdreno 330Adreno 306
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Memory RAM3 GB1.5 GB
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Internal storage32 GB16 GB
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Memory cardmicroSDmicroSD
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Memory card max128 GB64 GB
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android OS, v4.4.4 (KitKat)
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Main camera
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Camera type-Photo / Video
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Main camera13 MP8 MP
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Primary camera resolution4160 x 3120 pixels3264 x 2448 pixels
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Primary camera video2160p@30fps, 1080p@30fps1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flashLED flashLED flash
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Primary camera video optical stabilizationoptical stabilization-
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Primary camera image stabilizationoptical image stabilization-
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Primary camera video hdrHDR-
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Primary camera video stereo sound recordstereo sound record-
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Primary camera laser autofocuslaser autofocus-
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Camera features1/3'' sensor size, HDR, face detection, geo-tagging, simultaneous video and image recordingGeo-tagging, face detection, panorama, touch focus
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Selfie camera
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Selfie camera2.1 MP5 MP
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radio with RDSFM radio
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Radio recording-recording
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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WLAN DLNAYes-
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USBv2.0(SlimPort)microUSB 2.0
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USB hostYes-
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDR-Yes
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InfraredYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GPS Navigator-Beidou
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush MailPush Mail
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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SensorsAccelerometer, compass, gyro, proximityAccelerometer, compass, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh1900 mAh
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Battery removable-Non-removable
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Talk time 2G22 h-
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Talk time 3G20 h12 h
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Standby time--
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Standby time 2G530 h-
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Standby time 3G638 h-
