Lenovo A830 vs Samsung Galaxy Y Pro Duos B5512
Lenovo A830
Samsung Galaxy Y Pro Duos B5512
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 900, 2100
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HSDPA speedHSDPAHSDPA, 7.2 Mbps
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HSUPA speedHSUPA-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2014-122011-12
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Status2014-122012-1
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Design
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SIMDual SIM (Mini-SIM, dual stand-by)Dual SIM (Mini-SIM)
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Height147 mm110.8 mm
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Width73 mm63.5 mm
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Thickness9.4 mm11.9 mm
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Weight165.4 g112.3 g
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Keyboard-QWERTY
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ColorsBlack, WhiteBlack
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size5.0 inches2.6 inches
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Resolution540 x 960 pixels320 x 240 pixels
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Pixel density220 ppi154 ppi
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Display colors16777216262144
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Hardware
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CPUQuad-core 1.2 GHz ARM Cortex-A7832 MHz
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ChipsetMediatek MT6589-
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GPUPowerVR SGX544-
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Memory ROM-512 MB
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Memory RAM1 GB290 MB
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Internal storage4 GB160 MB
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Memory cardmicroSDmicroSD
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Memory card max64 GB32 GB
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Memory card included-2 GB
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OS
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OSAndroid OS, v4.2.1 (Jelly Bean)Android OS, v2.3 (Gingerbread)
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Main camera
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Main camera8 MP3.15 MP
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Primary camera resolution3264 x 2448 pixels2048 x 1536 pixels
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Primary camera video720p320p@24fps
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Primary camera Autofocusautofocus-
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraVGA cameraVGA camera
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3 ringtones
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Multimedia
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Radio FMFM radioStereo FM radio with RDS
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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USBmicroUSB 2.0microUSB 2.0
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BluetoothYesv3.0
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Bluetooth A2DP-Yes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)SMS(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 EmailPush MailPush Mail
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Browser
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HTMLYesYes
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Adobe Flash-Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2250 mAh1350 mAh
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Talk time-9 h
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Standby time-528 h
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