Cubot X20 vs Sharp Z3
Cubot X20
Sharp Z3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 19(850), 20(800)LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
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HSPA speed-HSPA
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LTE speedLTE, Cat6, 301 Mbps download, 51 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-82017-4
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Status2019-82017-4
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Design
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BuildAluminimum alloy, glass-
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SIMDual SIM (Nano-SIM, Nano-SIM/microSD, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height157.1 mm157 mm
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Width74.6 mm78.5 mm
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Thickness8.1 mm7.8 mm
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Weight-185 g
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ColorsBlue, Black, GoldChampagne Gold
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Display
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Display typeIPS capacitive touchscreenLTPS IPS LCD capacitive touchscreen
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Physical size6.3 inches5.7 inches
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Resolution1080 x 2340 pixels1440 x 2560 pixels
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Pixel density409 ppi515 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screenCorning Gorilla Glass
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Cortex-A53Quad-core 1.8 GHz Cortex-A72
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CPU(second)quad-core 1.5 GHz Cortex-A53quad-core 1.4 GHz Cortex-A53
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ChipsetMediaTek Helio P23 (MT6763V)Qualcomm MSM8976 Snapdragon 652
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GPUMali-G71 MP2Adreno 510
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Memory RAM4 GB4 GB
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Internal storage64 GB64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD(uses second SIM slot)
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Memory card max256 GB128 GB
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StorageeMMC 5.1-
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OS
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OSAndroid 9.0 PieAndroid 7.0 (Nougat)
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Main camera
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Camera typeTriple-
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Main camera11 MP, 1/2.9" , 1.25 µm16 MP, f/2.0
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20 MP, 1/2.78" , 1.0 µm
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8 MP
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Primary camera resolution3968 x 2976 pixels-
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashdual-LED flashdual-LED flash
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Primary camera optical image stabilization-optical image stabilization
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Primary camera phase detection autofocus-phase detection autofocus
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeGeo-tagging, HDR, face/smile detection, panorama, touch focus
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Selfie camera
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Selfie camera13 MP, 1.127 µm13 MP, f/1.8
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Secondary camera autofocus-phase detection autofocus
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Selfie camera video1080p@30fps-
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYes-
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Multimedia
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RadioFM Radio-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectormicroUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v4.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Email-Push Email
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Java-No
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SensorsAccelerometer, fingerprint, gyroscope, magnetometer, light, proximityFingerprint (front-mounted), accelerometer, compass, gyro, 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 capacity4000 mAh3100 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time 2G28 h-
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Talk time 3G28 h-
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Standby time 2G347 h-
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Standby time 3G347 h-
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Cost
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Price250 USD-
