Icemobile Rock Bold vs Lenovo A1900
Icemobile Rock Bold
Lenovo A1900
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G network-HSDPA 2100
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HSPA speed-HSPA
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GPRSYesYes
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EDGEYes
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Availability
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Status2014-122015-4
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Oficially announced2014-122015-4
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Design
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SIMDual SIM (Mini-SIM)Dual SIM (Mini-SIM/ Micro-SIM, dual stand-by)
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Height103.2 mm121 mm
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Width45.2 mm62 mm
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Thickness14.5 mm9.5 mm
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Weight46 g117 g
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ColorsBlack, Blue, Red, WhiteBlack
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Display
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Display typeTFTIPS LCD capacitive touchscreen
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Physical size1.8 inches4.0 inches
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Resolution128 x 160 pixels480 x 800 pixels
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Pixel density114 ppi233 ppi
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Display colors-16777216
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Hardware
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CPUQuad-core 1.2 GHz ARM Cortex-A7
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Chipset-Spreadtrum SC7730
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GPU-Mali-400
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Memory RAM-512 MB
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Internal storage-4 GB
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Memory cardmicroSDmicroSD
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Memory card max2 GB16 GB
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Main camera
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Main camera1.3 MP2 MP
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Primary camera resolution1280 x 1024 pixels1600 x 1200 pixels
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Primary camera videovideovideo
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Camera features-Geo-tagging
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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NotificationsVibration, MP3, polyphonic ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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USBYesmicroUSB 2.0
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BluetoothYes
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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 Email-Email
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Messaging IM-IM
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Messaging Push Email-Push Mail
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WAPWAP 2.0/xHTML-
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JavaNoNo
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Sensors-Accelerometer, proximity
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity700 mAh1500 mAh
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Talk time6 h-
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Standby time180 h-
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OS
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OS-Android OS, v4.4.2 (KitKat)
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Browser
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HTML-Yes