vivo X Fold vs vivo iQOO Z7
vivo X Fold
vivo iQOO Z7
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 66LTE frequency band 1, 3, 5, 8, 38, 40, 41
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5G network5G band 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA5G band 1, 3, 8, 28, 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-ALTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-042023-03
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Status2022-042023-03
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Design
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BuildAluminium alloy, glassPolycarbonate
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SIMNano-SIMHybrid Dual SIM (Nano-SIM, dual stand-by)
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Height162 mm158.9 mm
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Width74.5 mm73.5 mm
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Thickness14.6 mm7.8 mm
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Height unfolded162 mm-
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Width unfolded144.9 mm-
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Thickness unfolded6.3 mm-
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Weight311 g173 g
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Waterproof-IP54
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Dust proof-IP54
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ColorsBlack, BlueBlue, Pacific Night
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Display
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Display typeFoldable LTPO AMOLEDAMOLED
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Physical size8.03 inches6.38 inches
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Resolution1916 x 2160 pixels1080 x 2400 pixels
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Pixel density360 ppi413 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Display features120Hz, HDR10+90Hz, HDR10+, 1300 nits (peak)
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Cover displayAMOLED-
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Cover display physical size6.53 inches-
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Cover display resolution1080 x 2520 pixels-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.0 GHz Cortex-X2Dual-core 2.5 GHz Cortex-A78
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CPU(second)Triple-core 2.50 GHz Cortex-A710Hexa-core 2.0 GHz Cortex-A55
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetQualcomm SM8450 Snapdragon 8 Gen 1MediaTek Dimensity 920
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GPUAdreno 730Mali-G68 MC4
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Memory RAM12 GB6, 8 GB
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Internal storage256, 512 GB128 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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StorageUFS 3.1UFS 2.2
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OS
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OSAndroid 12, Origin OS OceanAndroid 13, Funtouch 13
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Main camera
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Camera typeQuadDual
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Main camera(wide) , 50 MP, f/1.8 , 1/1.57" , 1.0 µm(wide) , 64 MP, f/2.2 , 1/1.97" , 0.7 µm, 10x digital zoom
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(periscope telephoto) , 8 MP, f/3.4 , 125 mm, 5x optical zoom(depth) , 2 MP, f/2.4
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(telephoto) , 12 MP, f/2.0 , 47 mm, 2x optical zoom
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(ultrawide) , 48 MP, f/2.2 , 114˚ , 14 mm
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Primary camera resolution8192 x 6144 pixels9280 x 6920 pixels
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Primary camera video8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS4K@30fps, 1080p@30fps
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Primary camera opticsZeiss optics-
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Primary camera flashdual-LED flashLED flash
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Camera featuresAutofocus, 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 autofocusAutofocus, continuous shooting, digital zoom, digital image stabilization, optical 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 typeSingleSingle
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Selfie camera(wide) , 16 MP, f/2.5(wide) , 16 MP, f/2.0
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Selfie camera resolution4608 x 3456 pixels-
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Selfie camera featuresDigital 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 jackNoYes
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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Multimedia
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RadioNoUnspecified
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-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 3.1Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.2v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD-
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InfraredYes-
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NFCYesNo
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDSYesYes
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QZSSYesYes
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NavICYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, 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 capacity4600 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 66W (100% in 37 min)Yes, 44W (50% in 25 min)
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Wireless reverse chargingYes, 10W-
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Fast wireless chargingYes, 50W-
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Talk time 3G22.6 h-
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Tests and performance
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Antutu1073500 (v9)485000 (v9)
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Geekbench(single-core)1278 (v5.2)908 (v5.2)
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Geekbench(multi-core)4189 (v5.2)2270 (v5.2)
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Cost
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Price1430 USD230 USD
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SAR value
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SAR(head)-0.84 W/kg
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SAR(body)-1.15 W/kg