Samsung A257 Magnet vs Samsung Galaxy Tab 4G LTE
Samsung A257 Magnet
Samsung Galaxy Tab 4G LTE
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Network
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2G networkGSM 850, 900, 1800, 1900CDMA 800, 1900
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3G network-CDMA2000 1xEV-DO
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4G network-LTE 700
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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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Oficially announced2009-32011-1
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Status2009-52011-7
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Design
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SIMMini-SIMMini-SIM
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Height109 mm190.1 mm
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Width59 mm120.5 mm
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Thickness12 mm12 mm
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Weight87.6 g380 g
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KeyboardQWERTY-
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ColorsYesBlack
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Display
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Display typeTFTTFT capacitive touchscreen
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Physical size2.2 inches7.0 inches
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Resolution220 x 176 pixels600 x 1024 pixels
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Pixel density128 ppi170 ppi
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Display colors6656016777216
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Hardware
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CPU1.2 GHz ARM Cortex-A8
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Chipset-Hummingbird
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GPU-PowerVR SGX540
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Internal storage64 MB2 GB
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Memory cardmicroSD
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Memory card max-32 GB
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Main camera
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Main camera5 MP
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Primary camera resolution640 x 480 pixels2592 x 1944 pixels
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Primary camera videono480p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNo-
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Selfie camera1.3 MP
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesN/A
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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, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Dual Band-Yes
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WLAN DLNA-Yes
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USB2.02.0
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Bluetoothv2.0v3.0
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Bluetooth A2DP-Yes
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GPSNoYes, with A-GPS
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Features
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Messaging SMSSMSSMS(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 Email-Push Mail
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WAPWAP 2.0 / xHTML-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.0-
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity800 mAh4000 mAh
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Battery removable-Non-removable
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Talk time5 h7 h
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Standby time240 h-
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OS
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OS-Android OS, v2.2 (Froyo)
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Browser
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HTML-Yes
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Adobe Flash-Yes