Allview V4 Viper Pro vs Tecno Spark Go 2023
Allview V4 Viper Pro
Tecno Spark Go 2023
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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 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 20(800), 38(2600)LTE frequency band 1, 3, 5, 7, 8, 20, 38, 40, 41
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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 Cat 4, 150 Mbps download, 50 Mbps uploadLTE, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-12023-01
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Status2020-12022-02
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Design
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Build-Plastic
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height171 mm163.9 mm
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Width82 mm75.5 mm
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Thickness8.8 mm8.9 mm
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Weight191.6 g-
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ColorsGreyBlack, Blue, Purple
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD
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Physical size6.8 inches6.56 inches
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Resolution640 x 1352 pixels720 x 1600 pixels
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Pixel density220 ppi267 ppi
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Display colors1677721616777216
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MultitouchYes-
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Hardware
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CPUQuad-core 1.3 GHz Cortex-A53Quad-core 2.0 GHz Cortex-A53
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ChipsetMediatek MT6739-
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GPUPowerVR GE8100-
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Memory RAM2 GB3, 4 GB
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Internal storage32 GB32, 64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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StorageeMMC 5.1-
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OS
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OSAndroid 9.0 PieAndroid 12, HIOS 12
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Main camera
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Camera typeDualDual
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Main camera13 MP13 MP, (wide) , f/1.9 , 27 mm
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0.3 MP0.08 MP, (depth)
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashdual-LED flash
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Camera features-Autofocus, 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 type-Single
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Selfie camera8 MP5 MP, f/2.0
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Selfie camera resolution-2560 x 1944 pixels
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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Earpiece-Yes
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Multimedia
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RadioFM RadioFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nYes
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv4.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFC-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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SensorsAccelerometer, fingerprint, proximityAccelerometer, fingerprint, 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 capacity3500 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-No, 10W
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Cost
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Price190 USD85 USD
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Tests and performance
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Antutu-92140 (v9)
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SAR value
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SAR(head)-0.39 W/kg
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SAR(body)-0.71 W/kg
