Infinix Note 8i vs vivo X Fold
Infinix Note 8i
vivo X Fold
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 2100; HSDPA 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 38, 40, 41; 1, 3, 7, 8, 20, 28LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 66
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5G network-5G band 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA
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HSDPA speed42.2 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
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-102022-04
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Status2020-112022-04
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Design
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Build-Aluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height171.4 mm162 mm
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Width77.7 mm74.5 mm
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Thickness8.9 mm14.6 mm
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Height unfolded-162 mm
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Width unfolded-144.9 mm
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Thickness unfolded-6.3 mm
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Weight-311 g
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ColorsBlue, Gray, GreenBlack, Blue
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Display
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Display typeIPS LCDFoldable LTPO AMOLED
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Physical size6.78 inches8.03 inches
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Resolution720 x 1640 pixels1916 x 2160 pixels
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Pixel density264 ppi360 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen, Corning Gorilla GlassScratch resistant
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Display features480 nits (peak), Infinity-O Display120Hz, HDR10+
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Cover display-AMOLED
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Cover display physical size-6.53 inches
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Cover display resolution-1080 x 2520 pixels
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.0 GHz Cortex-A75Single-core 3.0 GHz Cortex-X2
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CPU(second)Hexa-core 1.8 GHz Cortex-A55Triple-core 2.50 GHz Cortex-A710
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetMediatek Helio G80Qualcomm SM8450 Snapdragon 8 Gen 1
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GPUMali-G52 MC2Adreno 730
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Memory RAM6 GB12 GB
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Internal storage128 GB256, 512 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max512 GB-
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Storage-UFS 3.1
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OS
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OSAndroid 10, XOS 7.1Android 12, Origin OS Ocean
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Main camera
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Camera typeQuadQuad
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Main camera(wide) , 48 MP, f/1.9 , 1/2.0" , 0.8 µm(wide) , 50 MP, f/1.8 , 1/1.57" , 1.0 µm
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(macro) , 2 MP(periscope telephoto) , 8 MP, f/3.4 , 125 mm, 5x optical zoom
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(depth) , 2 MP(telephoto) , 12 MP, f/2.0 , 47 mm, 2x optical zoom
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2 MP48 MP, (ultrawide) , f/2.2 , 114˚ , 14 mm
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Primary camera resolution8000 x 6000 pixels8192 x 6144 pixels
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Primary camera video1440p@30fps8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS
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Primary camera optics-Zeiss optics
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Primary camera flashquad-LED flashdual-LED flash
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Camera featuresAutofocus, 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, macro-mode, phase detection autofocus, Ultra Night Mode 2.0Autofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera16 MP, f/2.2 , 1/2.0" , 0.8 µm16 MP, f/2.5 , (wide)
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Selfie camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDRDigital image stabilization, face detection, face unlock, HDR
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes, with stereo speakers
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EarpieceYesYes
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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, 802.11n, 802.11n 5GHz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 3.1
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USB On-The-GoYesYes
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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Infrared-Yes
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NFCNoYes
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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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QZSS-Yes
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NavIC-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, 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 capacity5200 mAh4600 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes, 66W (100% in 37 min)
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Wireless reverse charging-Yes, 10W
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Fast wireless charging-Yes, 50W
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Talk time 3G-22.6 h
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Standby time 2G595 h-
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Standby time 3G509 h-
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Standby time 4G592 h-
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Tests and performance
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Antutu203000 (v8)1073500 (v9)
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Geekbench(single-core)-1278 (v5.2)
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Geekbench(multi-core)-4189 (v5.2)
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Cost
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Price180 USD1430 USD
