Allview V3 Viper vs Huawei Mate 20
Allview V3 Viper
Huawei Mate 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 850, 900, 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 8(900), 20(800), 38(2600), 39(1900), 40(2300)LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300)
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HSDPA speed21.1 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE-A, Cat21, 1400 Mbps download, 200 Mbps upload
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GPRSClass 10Yes
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EDGEClass 10Yes
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Availability
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Oficially announced2018-12018-10
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Status2018-22018-10
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Design
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BuildPlastic, metalFront/back glass & aluminium frame
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SIMHybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height148.3 mm158.2 mm
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Width71.8 mm77.2 mm
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Thickness8.1 mm8.3 mm
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Weight143.6 g188 g
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Waterproof-IP53
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Dust proof-IP53
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ColorsBlack, Gold, SilverBlack, Blue
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.5 inches6.53 inches
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Resolution720 x 1440 pixels1080 x 2244 pixels
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Pixel density293 ppi381 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 32.5D curved glass screen, Corning Gorilla Glass
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MultitouchYesYes
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Display features-DCI-P3, HDR10
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz ARM Cortex-A53Dual-core 2.6 GHz Cortex-A76
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CPU(second)dual-core 1.92 GHz Cortex-A76
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CPU(third)Quad-core 1.8 GHz Cortex-A55
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ChipsetMediatek MT6737HiSilicon Kirin 980
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GPUMali-T720MP2Mali-G76 MP10
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Memory RAM3 GB4, 6 GB
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Internal storage32 GB128 GB
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Memory cardmicroSD(uses second SIM slot)NM
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Memory card max256 GB256 GB
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OS
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OSAndroid 8.0 (Oreo)Android 9.0 Pie
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Main camera
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Camera type-Triple
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Main camera13 MP, f/2.012 MP, f/1.8 , 27 mm, 1/2.3"
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16 MP, f/2.2 , 17 mm
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8 MP, f/2.4 , 52 mm
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Primary camera resolution4160 x 3120 pixels4032 x 3024 pixels
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Primary camera video1080p@30fps2160p@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS), 720p@960fps
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Primary camera optics-Leica optics
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Primary camera Autofocusautofocus-
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Primary camera flashLED flashdual-LED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Camera featuresGeo-tagging, HDR, face/smile detection, touch focusAutofocus, 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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FlashLED flash-
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Selfie camera13 MP24 MP, f/2.0 , 26 mm
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Selfie camera resolution4160 x 3120 pixels5632 x 4224 pixels
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Selfie camera video720p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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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 802.11b, 802.11g, 802.11nWi-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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USBmicroUSB 2.0Type-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDR-Yes
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InfraredYesYes
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NFC-Yes
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GPSYes, with A-GPSYes, with dual-band A-GPS
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GLONASS-Yes
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GALILEO-Yes
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Beidou-Yes
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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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SensorsFingerprint (rear-mounted), accelerometer, compass, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, hall, 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 capacity3000 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes (58% in 30 min)
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Wireless charging-Yes
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Talk time 2G12 h-
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Talk time 3G12 h-
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Standby time 2G300 h-
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Standby time 3G300 h-
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