Asus Zenfone 4 Selfie ZB553KL vs Micromax Bolt D303
Asus Zenfone 4 Selfie ZB553KL
Micromax Bolt D303
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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 850, 900, 2100HSDPA 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)-
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HSDPA speed42.2 Mbps21.1 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-92015-7
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Status2017-92015-7
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Design
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM
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Height155.7 mm
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Width75.9 mm
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Thickness7.9 mm
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Weight144 g
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ColorsDeepsea Black, Rose Pink, Sunlight GoldBlack
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Display
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Display typeIPS LCD capacitive touchscreenCapacitive touchscreen
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Physical size5.5 inches4.0 inches
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Resolution720 x 1280 pixels480 x 800 pixels
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Pixel density267 ppi233 ppi
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Display colors1677721616777216
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MultitouchYes, max 10 fingers-
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Hardware
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CPUOcta-core 1.4 GHz ARM Cortex-A53Dual-core 1.3 GHz
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ChipsetQualcomm MSM8937 Snapdragon 430Mediatek MT6572M
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GPUAdreno 505-
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Memory RAM3 GB512 MB
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Internal storage32 GB4 GB
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Memory cardmicroSDmicroSD
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Memory card max256 GB32 GB
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OS
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OSAndroid 7.0 (Nougat)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera13 MP3.15 MP
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Primary camera resolution-2048 x 1536 pixels
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Primary camera video1080p@30fps480p@30fps
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashLED flashLED flash
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focusGeo-tagging
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Selfie camera
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FlashLED flash-
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Secondary camera-VGA camera
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Selfie camera13 MP, f/2.0
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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, WAV ringtones
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Multimedia
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Radio FMFM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
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WLAN WiFi HotspotYes-
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WLAN WiFi DirectYes-
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.1v4.0
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Bluetooth A2DPYes-
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bluetooth LEYes-
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Bluetooth EDRYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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BDSYes-
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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 Email-
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JavaNoNo
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SensorsFingerprint (front-mounted), accelerometer, compass, gyro, proximityAccelerometer
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Browser
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HTMLHTML5Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh1300 mAh
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Battery removableNon-removable-
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Talk time 3G-4 h 40 min
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Standby time 3G-245 h