Samsung Galaxy Express I437 vs Samsung Galaxy J
Samsung Galaxy Express I437
Samsung Galaxy J
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800, 1900
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3G networkHSDPA 850, 1900, 2100HSDPA 800, 850, 2100
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4G networkLTE 700 MHz Class 17, 1700, 2100LTE 900, 1800, 2100
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HSDPA speed-HSDPA, 42.2 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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HSPA speedHSPA-
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LTE speedLTELTE, 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 announced2012-102013-12
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Status2012-112013-12
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Design
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SIMMicro-SIMMicro-SIM
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Height132.6 mm137 mm
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Width69.3 mm70 mm
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Thickness9.1 mm8.6 mm
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Weight136 g146 g
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ColorsTitanium GrayPink, White
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Display
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Display typeSuper AMOLED Plus capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size4.5 inches5.0 inches
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Resolution480 x 800 pixels1080 x 1920 pixels
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Pixel density207 ppi441 ppi
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Display colors1677721616777216
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Hardware
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CPUDual-core 1.5 GHz KraitQuad-core 2.3 GHz Krait 400
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ChipsetQualcomm MSM8960 SnapdragonQualcomm MSM8974 Snapdragon 800
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GPUAdreno 225Adreno 330
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Memory RAM1 GB3 GB
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Internal storage8 GB16 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB64 GB
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OS
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OSAndroid OS, v4.0 (Ice Cream Sandwich)Android OS, v4.3 (Jelly Bean)
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Main camera
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Main camera5 MP13 MP
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Primary camera resolution2592 x 1944 pixels4128 x 3096 pixels
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Primary camera video720p@30fps2160p@30fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Primary camera video dual video-dual-video record
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Selfie camera
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Selfie camera1.3 MP2 MP
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Secondary camera dual video call-dual video call
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Selfie camera video720p@30fps1080p@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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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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WLAN DLNA-Yes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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USB host-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth EDRYesYes
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Infrared-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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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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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2000 mAh2600 mAh
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Talk time14 h-
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Standby time312 h-
