Asus Zenfone 4 A450CG vs Samsung Galaxy S Lightray 4G R940
Asus Zenfone 4 A450CG
Samsung Galaxy S Lightray 4G R940
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Network
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2G networkGSM 850, 900, 1800, 1900CDMA 800, 1700, 1900
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3G networkHSDPA 850, 900, 1900, 2100CDMA2000 1xEV-DO
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4G network-LTE 1700, 2100
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HSDPA speedHSDPA, 42.2 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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EV-DO speed-3.1 Mbps
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LTE speed-LTE
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GPRSYes
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EDGEYes
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Availability
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Status2014-72012-8
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Oficially announced2014-62012-8
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Design
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SIMOptional Dual SIM (Micro-SIM, dual stand-by)Mini-SIM
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Height136.8 mm130 mm
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Width67.9 mm68 mm
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Thickness11.3 mm11.7 mm
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Weight134 g142 g
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ColorsCharcoal Black, Cherry Red, Pearl White, Sky Blue, Solar YellowBlack
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Display
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Display typeIPS LCD capacitive touchscreenSuper AMOLED Plus capacitive touchscreen
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Physical size4.5 inches4.3 inches
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Resolution480 x 854 pixels480 x 800 pixels
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Pixel density218 ppi217 ppi
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Display colors1677721616777216
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Hardware
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CPUDual-core 1.2 GHz1 GHz
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ChipsetIntel Atom Z2520Exynos 3210
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GPUPowerVR SGX544MP2-
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Memory RAM1 GB-
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Internal storage8 GB1.4 GB
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Memory cardmicroSDmicroSD
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Memory card max64 GB32 GB
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Memory card included-16 GB
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android OS, v2.3 (Gingerbread)
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Main camera
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Main camera8 MP8 MP
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Primary camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Primary camera video1080p@30fps720p
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Selfie camera
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Secondary cameraVGA camera-
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Selfie camera1.3 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v3.0
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Bluetooth A2DPYesYes
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Bluetooth EDRYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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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 EmailPush Mail
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLYesHTML5
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Adobe Flash-Yes
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity1750 mAh1600 mAh
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Talk time-3 h 30 min
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Standby time-200 h
