Tecno Phantom X vs vivo iQOO Z7i
Tecno Phantom X
vivo iQOO Z7i
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 38, 40, 41LTE frequency band 1, 3, 5, 8, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 5, 8, 28, 41, 77, 78 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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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat7, 603 Mbps download, 150 Mbps uploadLTE, 391 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-062023-03
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Status2021-072023-03
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Design
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BuildGlass front, glass back (Gorilla Glass 5)Glass front, plastic frame, plastic back
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SIMDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height163.5 mm164.1 mm
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Width73.8 mm75.6 mm
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Thickness8.7 mm8.2 mm
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Weight-186 g
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ColorsBlue, SummerBlack, Blue
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Display
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Display typeSuper AMOLEDIPS LCD
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Physical size6.7 inches6.51 inches
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Resolution1080 x 2340 pixels720 x 1600 pixels
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Pixel density385 ppi270 ppi
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Display colors1677721616777216
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Protection3D curved glass screen, Corning Gorilla Glass 5-
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Display features90Hz-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.05 GHz Cortex-A76Dual-core 2.2 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediatek Helio G95Mediatek Dimensity 6020
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GPUMali-G76 MC4Mali-G57 MC2
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Memory RAM8 GB4, 6, 8 GB
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Internal storage256 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-1 TB
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Storage-UFS 2.2
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OS
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OSAndroid 11, HIOS 7.6Android 13, Origin OS Ocean
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Main camera
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Camera typeTripleDual
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Main camera(wide) , 50 MP, f/1.9 , 1/1.3" , 1.2 µm(wide) , 13 MP, f/2.2 , 10x digital zoom
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(telephoto) , 13 MP, 50 mm, 2x optical zoom(macro) , 2 MP, f/2.4
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120˚ , (ultrawide) , 8 MP, 1/4.0" , 1.12 µm
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Primary camera resolution8160 x 6144 pixels4160 x 3120 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashquad-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-mode, phase detection autofocus, laser autofocus, super night view 3.0Autofocus, 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
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Selfie camera
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Selfie camera typeDualSingle
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Selfie camera(wide) , 48 MP, f/2.2 , 78˚ , 1/2.0" , 0.8 µm(wide) , 5 MP, f/1.8
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(ultrawide) , 8 MP, 1/4.0" , 1.12 µm, 105˚
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Selfie camera resolution8000 x 6000 pixels2560 x 1944 pixels
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Selfie camera featuresFace unlock, HDR-
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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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EarpieceYesYes
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Multimedia
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RadioFM RadioNo
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Connectivity
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WLANWi-Fi 802.11a, 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
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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 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.1
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFCNoNo
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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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Features
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SensorsAccelerometer, fingerprint, gyro, proximityAccelerometer, compass, 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 capacity4700 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes (70% in 30 min)Vivo Super FlashCharge, 15W
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Tests and performance
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Antutu320000 (v9)330000 (v9)
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Geekbench(single-core)512 (v5)611 (v5.2)
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Geekbench(multi-core)1670 (v5)1893 (v5.2)
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Cost
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Price-140 USD