Micromax A75 vs Samsung B520
Micromax A75
Samsung B520
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Network
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2G networkGSM 900, 1800GSM 900, 1800
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3G networkHSDPA 2100-
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HSDPA speedHSDPA, 7.2 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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GPRSYesYes
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EDGEYes
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Availability
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Status2011-12
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Oficially announced2011-122014-12
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Design
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SIMDual SIM (Mini-SIM)Mini-SIM
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Height120 mm96 mm
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Width63.5 mm47 mm
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Thickness10.9 mm17.5 mm
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Weight135.4 g94 g
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ColorsBlackBlack
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Display
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Display typeTFT capacitive touchscreenCSTN
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Physical size3.75 inches1.77 inches
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Resolution320 x 480 pixels128 x 160 pixels
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Pixel density154 ppi116 ppi
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Display colors-66560
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Hardware
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CPU650 MHz ARM Cortex-A9
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ChipsetMediatek MT6573-
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GPUPowerVR SGX531-
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Internal storage-20 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB2 GB
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OS
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OSAndroid OS, v2.3 (Gingerbread)-
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Main camera
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Main camera3.15 MP
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Primary camera resolution2048 x 1536 pixels-
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Primary camera videovideo-
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraVGA camera-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, Polyphonic, MP3 ringtonesVibration; Downloadable polyphonic, MP3 ringtones
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Multimedia
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Radio FMFM radioFM radio
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Radio recording-FM recording
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Radio Key-dedicated key
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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WLAN WiFi Dual BandYes-
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WLAN DLNAYes-
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USBmicroUSB 2.02.0
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Bluetoothv3.0
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Bluetooth A2DPYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMS(threaded view)SMS
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIM-
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Messaging Push EmailPush Email-
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WAP-WAP 2.0/xHTML
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JavaYes, via Java MIDP emulatorYes
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Java MIDP-MIDP 2.0
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Browser
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HTMLYesYes
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Adobe FlashYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1300 mAh800 mAh
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Talk time5 h7 h
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Standby time288 h390 h
