Vodafone 840 vs ZTE X990D
Vodafone 840
ZTE X990D
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800
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3G networkUMTS 2100-
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Speed YesYes, 384 kbps-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2009-112014-12
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Status2014-12
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Design
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SIMMini-SIMDual SIM (Mini-SIM)
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Height106 mm107 mm
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Width56 mm61 mm
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Thickness13.9 mm12 mm
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Weight93 g90 g
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Keyboard-QWERTY
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ColorsGreen, Pink, Silver, WhiteWhite
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Display
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Display typeTFT touchscreenTFT resistive touchscreen
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Physical size2.8 inches2.5 inches
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Resolution240 x 320 pixels320 x 240 pixels
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Pixel density143 ppi160 ppi
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Display colors66560262144
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Hardware
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Internal storage100 MB-
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Memory cardmicroSDmicroSD
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Memory card max8 GB8 GB
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Main camera
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Main camera2 MP2 MP
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Primary camera resolution1600 x 1200 pixels1600 x 1200 pixels
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Primary camera videovideovideo
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Selfie camera
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Secondary cameraYesNo
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration; MP3, ringtones
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Multimedia
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RadioNo-
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Radio FM-Stereo FM radio with RDS
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Connectivity
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WLAN
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USB2.0microUSB 2.0
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Bluetoothv2.0v2.0
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Bluetooth A2DPYesYes
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GPSNoNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IM-IM
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes
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Java MIDPMIDP 2.0MIDP 2.0
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Talk time4 h-
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Standby time380 h-
