BLU Speed vs Samsung Comment 2 R390C
BLU Speed
Samsung Comment 2 R390C
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Network
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2G networkGSM 850, 900, 1800, 1900CDMA 850, 1700, 1900, 2100
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3G networkUMTS 850, 2100-
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Speed YesYes, 384 kbps-
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2010-102012-10
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Status2010-102012-10
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Design
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SIMDual SIM (Mini-SIM)Mini-SIM
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Height109 mm110 mm
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Width62 mm61 mm
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Thickness15 mm10.9 mm
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Weight123 g95 g
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KeyboardQWERTYQWERTY
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ColorsBlack, Red, SilverBlack
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Display
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Display typeTFTTFT
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Physical size2.44 inches2.4 inches
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Resolution360 x 480 pixels320 x 240 pixels
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Pixel density246 ppi167 ppi
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Display colors262144262144
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Hardware
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Memory RAM128 MB-
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Internal storage256 MB256 MB
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Memory cardmicroSDmicroSD
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Memory card max8 GB32 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 videovideo176x144
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Selfie camera
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Secondary cameraYesNo
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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 ringtones
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Multimedia
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Radio-No
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Radio FMStereo FM radio-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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USBYesmicroUSB 2.0
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Bluetoothv2.0v2.1
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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 IMIMIM
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesNo
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity930 mAh1000 mAh
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Talk time8 h4 h
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Standby time800 h264 h
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Browser
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HTML-Yes
