Vertex Impress Lion dual cam 3G vs vivo iQOO Neo 855 Racing
Vertex Impress Lion dual cam 3G
vivo iQOO Neo 855 Racing
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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, 1700(AWS), 2100
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4G network-LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 8(900), 19(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed21 Mbps-
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HSUPA speed5.76 Mbps-
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speed-LTE, Cat12, 603 Mbps download, 102 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-122019-12
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Status2017-122019-12
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Design
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BuildPlasticPlastic, aluminium alloy
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SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height-159.5 mm
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Width-75.2 mm
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Thickness-8.1 mm
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Weight-198.5 g
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ColorsBlack, GoldAurora, Black, Mint
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Display
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Display typeIPS capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5 inches6.38 inches
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Resolution720 x 1280 pixels1080 x 2340 pixels
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Pixel density294 ppi404 ppi
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Display colors1677721616777216
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Protection-Scratch resistant
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MultitouchYesYes
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Display features-DC dimming, HDR 10
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A7Single-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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ChipsetMediatek MT6580Qualcomm SM8150 Snapdragon 855+
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GPUMali-400 MP2Adreno 640
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Memory RAM1 GB8, 12 GB
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Internal storage8 GB128 GB
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Memory cardmicroSD, microSDHCNo
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Memory card max32 GB-
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Storage-UFS 3.0
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OS
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OSAndroid 7.0 NougatFuntouch 9.0 (Android 9.0 Pie)
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Main camera
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Camera typeDualTriple
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Main camera8 MP12 MP, f/1.8 , 1/2.55" , 1.4 µm
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5 MP8 MP, f/2.2
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2 MP, f/2.4
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Primary camera resolution3264 x 2448 pixels4032 x 3024 pixels
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Primary camera video720p@30fps2160p@30fps, 1080p@30fps
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Primary camera flashdual-LED flashLED flash
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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 modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera5 MP16 MP, f/2.0 , 26 mm, 1/3.1" , 1.0 µm
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Selfie camera resolution2560 x 1920 pixels4608 x 3456 pixels
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Selfie camera video480p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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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 802.11a, 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 Band-Yes
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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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Bluetoothv4.0v5.0
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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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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, light, proximityAccelerometer, compass, fingerprint, gyro, 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 capacity4400 mAh4500 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-FlashCharge 2.0
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Talk time 2G12 h-
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Talk time 3G12 h-
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Standby time 2G320 h-
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Standby time 3G320 h-
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Cost
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Price-420 USD
