Asus Zenfone 3 Zoom ZE553KL vs ZTE nubia Z20
Asus Zenfone 3 Zoom ZE553KL
ZTE nubia Z20
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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 850, 900, 1900, 2100 - Global; HSDPA 850, 900, 1900, 2100, 800 - Taiwan; HSDPA 850, 900, 2100 - India; HSDPA 850, 900, 1700(AWS), 1900, 2100 - USA, BrazilHSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - Global; LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan; LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300) - India; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 28(700) - USA, BrazilLTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE Cat 18, 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 announced2017-12019-8
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Status2019-8
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Design
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Build-Aluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height154.3 mm158.6 mm
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Width77 mm75.2 mm
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Thickness8 mm9.2 mm
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Weight170 g186 g
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ColorsGlacier Silver, Navy Black, Rose GoldBlack, Blue, Red
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Display
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Display typeAMOLED capacitive touchscreenAMOLED
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Physical size5.5 inches6.42 inches
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Resolution1080 x 1920 pixels1080 x 2340 pixels
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Pixel density401 ppi401 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 5Scratch resistant, Corning Gorilla Glass
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MultitouchYes, max 10 fingersYes
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Display features-Always-on display, DC dimming, HDR10
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Additional display-AMOLED
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Resolution of additional display-720 x 1520 pixels
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Size of additional display-5.1 inches
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Hardware
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CPU-Octa-core
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CPUOcta-core 2.0 GHz ARM Cortex-A53Single-core 2.96 GHz Kryo 485
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CPU(second)Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.8 GHz Kryo 485
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ChipsetQualcomm MSM8953 Snapdragon 625Qualcomm SDM855 Snapdragon 855+
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GPUAdreno 506Adreno 640
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Memory RAM4 GB6, 8 GB
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Internal storage32, 64, 128 GB128, 512 GB
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Memory cardmicroSD(uses second SIM slot)No
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Memory card max256 GB-
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OS
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OSAndroid OS, v6.0.1 (Marshmallow)Android 9.0 Pie; nubia 7.0
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Main camera
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Camera typeDualTriple
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Main camera12 MP, 2.3x optical zoom48 MP, 3x optical zoom , f/1.7 , 26 mm, 1/2" , 0.8 µm
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12 MP8 MP
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16 MP, 12 mm
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Primary camera resolution-8000 x 6000 pixels
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Primary camera video2160p@24fps, 1080p@30fps4320@15fps, 2160p@30/60fps, 1080p@30/60fps, 720p@1920fps
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Primary camera Autofocuslaser/phase detection autofocus-
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Primary camera flashdual-LED (dual tone) flashdual-LED dual-tone flash
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Camera features1.4 µm pixel size, 1/2.55" sensor size @ 25mm, Auto HDR, face/smile detection, geo-tagging, panorama, simultaneous 4K video and 9MP image recording, touch focusAutofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode
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Selfie camera
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Selfie camera13 MP, f/2.0 , 1/3" , 1.12 µm
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Selfie camera video1080p-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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Radio-No
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Radio FMFM radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 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 connectorType-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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Infrared-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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Beidou-Yes
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BDSYes-
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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JavaNo-
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SensorsFingerprint (rear-mounted), accelerometer, compass, gyro, proximityAccelerometer, compass, fingerprint, gyroscope, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity5000 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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Cost
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Price-500 USD