Sharp Aquos R2 compact vs alcatel 3 (2019)
Sharp Aquos R2 compact
alcatel 3 (2019)
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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 850, 900, 1900, 2100
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4G networkLTELTE
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, Cat18, 1.2 Gbps download, 221 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-112019-2
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Status2019-012019-2
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Design
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BuildFront glass, aluminum frame, plastic backMetal, plastic
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SIMNano-SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
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Height131 mm151.1 mm
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Width64 mm69.7 mm
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Thickness9.3 mm8 mm
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Weight135 g145 g
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WaterproofIP68, 1.5m and 30 minutes-
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Dust proofIP68-
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ColorsBlack, Green, WhiteBlack, Blue
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Display
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Display typeIGZO IPS capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.2 inches5.94 inches
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Resolution1080 x 2280 pixels720 x 1560 pixels
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Pixel density485 ppi289 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3Scratch resistant, 2.5D curved glass screen, Asahi Dragontrail Glass
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MultitouchYesYes
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Display features120 Hz, HDR10, DCI-P3-
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.6 GHz Kryo 385 GoldDual-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 1.7 GHz Kryo 385 SilverHexa-core 1.45 GHz Cortex-A53
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ChipsetQualcomm SDM845 Snapdragon 845Qualcomm SDM439 Snapdragon 439
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GPUAdreno 630Adreno 505
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Memory RAM4 GB3 GB
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Internal storage64 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max512 GB128 GB
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OS
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OSAndroid 9.0 PieAndroid 8.1 Oreo
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Main camera
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Camera type-Dual
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Main camera22.6 MP, f/1.9 , 22 mm13 MP, f/2.0 , 1/3" , 1.12 µm
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5 MP
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Primary camera resolution5488 x 4112 pixels4160 x 3120 pixels
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Primary camera video2160p@30fps, 1080p@30fps720p@30fps
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Primary camera flashLED flashLED flash
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Primary camera phase detection autofocusphase detection autofocus-
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Camera featuresAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera8 MP, f/2.08 MP, f/2.0 , 1/4" , 1.12 µm
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Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Selfie camera video1080p@30fps720p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi displayYes-
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WLAN WiFi Dual BandYes-
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USBType-C 1.0 reversible connector (PowerDelivery 2.0)microUSB 2.0
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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QZSSYes-
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Features
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SensorsAccelerometer, compass, gyroscope, fingerprint, light, proximityAccelerometer, compass, fingerprint, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2500 mAh3500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingQualcomm Quick Charge 3.0-
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Talk time 2G-28 h
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Talk time 3G-21 h
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Talk time 4G-18 h
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Standby time 2G-900 h
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Standby time 3G-950 h
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Standby time 4G-900 h