alcatel Go Flip 4 vs vivo X27 Pro
alcatel Go Flip 4
vivo X27 Pro
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Network
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2G networkGSM 850, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 1700(AWS), 1900HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 2, 4, 5, 12, 25, 26, 41, 66, 71LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTELTE-A (2CA), Cat12, 600 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 announced2021-092019-4
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Status2021-092019-4
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Design
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Build-Aluminium alloy
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SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
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Height107.3 mm165.7 mm
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Width55.6 mm74.6 mm
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Thickness19.9 mm9 mm
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Weight133 g-
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ColorsBlueBlack, White
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Display
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Display typeTN TFT LCDSuper AMOLED capacitive touchscreen
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Physical size2.8 inches6.7 inches
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Resolution240 x 320 pixels1080 x 2460 pixels
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Pixel density143 ppi401 ppi
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Display colors-16777216
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Protection-Scratch resistant, Corning Gorilla Glass 3
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Multitouch-Yes
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Additional displayTN TFT-
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Resolution of additional display128 x 128 pixels-
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Size of additional display1.44 inches-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A53Dual-core 2.2 GHz Kryo 360 Gold
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CPU(second)Hexa-core 1.7 GHz Kryo 360 Silver
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ChipsetQM215 Snapdragon 215Qualcomm SDM710 Snapdragon 710
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GPUAdreno 308Adreno 616
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Internal storage4 GB256 GB
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Memory RAM512 MB8 GB
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Memory cardmicroSD, microSDHC, microSDXC-
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OS
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OSKaiOS 3.0Funtouch 9 (Android 9.0 Pie)
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Main camera
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Camera typeSingleTriple
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Main camera2 MP48 MP, f/1.8 , 1/2" , 0.8 µm
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13 MP, 13 mm
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2 MP, f/2.4
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Primary camera resolution-8000 x 6000 pixels
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Primary camera video480p@30fps2160p@30fps, 1080p@30/60fps
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Primary camera flash-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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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 RadioNo
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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 Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBType-C 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 LE-Yes
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Bluetooth EDR-Yes
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NFCNoYes
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GPSYesYes, with A-GPS
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GLONASS-Yes
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BDS-Yes
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity1850 mAh4000 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-Yes
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SAR value
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SAR(head)0.78 W/kg-
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SAR(body)1.27 W/kg-
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Cost
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Price75 USD-
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Selfie camera
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Selfie camera32 MP, f/1.8
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Selfie camera resolution-6528 x 4896 pixels
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Selfie camera video-1080p@30fps
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Features
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Sensors-Accelerometer, compass, fingerprint, gyro, proximity
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Browser
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HTML-HTML5