Haier A7 vs Samsung X520
Haier A7
Samsung X520
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800, 1900
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GPRSYesYes
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EDGE
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Availability
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Oficially announced2014-122006-10
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Status
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Design
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SIMMini-SIMMini-SIM
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Height80 mm89 mm
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Width42 mm42 mm
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Thickness19.8 mm18 mm
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Weight77 g80 g
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ColorsBlack, RedBlack, Blue, Green, Red
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Display
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Display typeTFTTFT
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Physical size1.66 inches1.9 inches
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Resolution128 x 160 pixels128 x 160 pixels
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Pixel density123 ppi108 ppi
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Display colors6656066560
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Hardware
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Internal storage128 MB2.8 MB
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Memory card
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Main camera
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Main camera1.3 MP
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Primary camera resolution1280 x 1024 pixels640 x 480 pixels
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Primary camera videovideono
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoNo
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LoudspeakerNoYes
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NotificationsVibration; Downloadable polyphonic, MP3 ringtonesVibration; Downloadable polyphonic ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio
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Connectivity
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WLAN
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USBYes
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Bluetooth
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InfraredYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging EMSEMSEMS
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Messaging MMSMMSMMS
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WAPWAP 2.0WAP 1.2/xHTML
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JavaYesYes
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Java MIDP-MIDP 2.0
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity560 mAh750 mAh
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Talk time3 h 30 min6 h 20 min
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Standby time240 h310 h
