Ulefone Power 3 vs ZTE Blade 20
Ulefone Power 3
ZTE Blade 20
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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 900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800)LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 34(2000), 39(1900)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, Cat7 301 Mbps download, 102 Mbps uploadLTE Cat6, 301.5 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-102019-10
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Status2017-102019-10
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Design
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BuildAluminium alloyFront glass, plastic body
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SIMDual SIM (Nano-SIM/Nano-SIM(microSD))Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height159.2 mm162.9 mm
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Width75.9 mm76.6 mm
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Thickness9.85 mm9 mm
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Weight210 g190 g
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ColorsBlack, GoldTurquoise, Blue
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Display
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Display typeIPS capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size6 inches6.49 inches
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Resolution1080 x 2160 pixels720 x 1560 pixels
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Pixel density402 ppi265 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 4-
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.5 GHz Cortex-A53Quad-core 2.0 GHz Cortex-A73
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CPU(second)quad-core 1.6 GHz Cortex-A53quad-core 2.0 GHz Cortex-A53
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ChipsetMediaTek Helio P23 (MT6763T)Mediatek MT6771 Helio P70
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GPUMali-G71 MP2Mali-G72 MP3
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Internal storage64 GB128 GB
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Memory RAM6 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB256 GB
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OS
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OSAndroid OS v7.1 Nougat, Android 8.1 OreoMiFavor 9.1 (Android 9.0 Pie)
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Main camera
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Camera typeDualTriple
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Main camera16 MP, f/2.016 MP, f/2.0
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5 MP8 MP, 12 mm
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2 MP
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Interpolated resolution21 MP-
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Primary camera resolution4608 x 3456 pixels4608 x 3456 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashdual-LED flashLED flash
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Primary camera phase detection autofocusphase 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-mode, macro modeAutofocus, continuous shooting, digital zoom, 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 camera typeDual-
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Selfie camera8 MP, f/2.28 MP
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5 MP
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Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Selfie camera video-1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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EarpieceYesYes
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Headphone adapterYes-
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Multimedia
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Radio-FM Radio
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Radio FMFM radio with RDS-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5 GHzWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
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WLAN WiFi HotspotYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C reversible connectorType-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv4.1v4.2
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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BeidouYes-
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Features
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SensorsAccelerometer, compass, gyroscope, fingerprint, light, proximityAccelerometer, compass, fingerprint, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity6080 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingMediaTek Pump Express Plus 2.0Yes
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Talk time 2G63 h-
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Talk time 3G63 h-
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Standby time 2G1800 h-
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Standby time 3G1800 h-
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Cost
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Price-150 USD
