UMIDIGI G2 vs vivo iQOO Z7
UMIDIGI G2
vivo iQOO Z7
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66LTE frequency band 1, 3, 5, 8, 38, 40, 41
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5G network-5G band 1, 3, 8, 28, 77, 78 SA/NSA
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HSDPA speed21.1 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, 150 Mbps download, 51 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-032023-03
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Status2022-032023-03
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Design
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BuildPlasticPolycarbonate
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SIMDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height164 mm158.9 mm
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Width75.89 mm73.5 mm
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Thickness8.75 mm7.8 mm
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Weight192 g173 g
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Waterproof-IP54
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Dust proof-IP54
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ColorsBlack, GoldBlue, Pacific Night
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Display
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Display typeIPS TFTAMOLED
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Physical size6.52 inches6.38 inches
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Resolution720 x 1600 pixels1080 x 2400 pixels
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Pixel density269 ppi413 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen-
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Display features-90Hz, HDR10+, 1300 nits (peak)
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Hardware
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CPU-Octa-core
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CPUQuad-core 2.0 GHz Cortex-A53Dual-core 2.5 GHz Cortex-A78
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek Helio A22 (MT6761)MediaTek Dimensity 920
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GPUPowerVR GE8300Mali-G68 MC4
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Memory RAM3 GB6, 8 GB
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Internal storage32 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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StorageeMMC 5.1UFS 2.2
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OS
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OSAndroid 13Android 13, Funtouch 13
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Main camera
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Camera typeDualDual
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Main camera13 MP, f/2.264 MP, f/2.2 , (wide) , 1/1.97" , 0.7 µm, 10x digital zoom
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(depth) , 2 MP, 1/5" , 1.75 µm(depth) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels9280 x 6920 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30fps
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Primary camera flashdual-LED flashLED 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, super night modeAutofocus, 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 camera5 MP, f/2.216 MP, f/2.0 , (wide)
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Selfie camera resolution2560 x 1944 pixels-
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Selfie camera featuresFace unlock-
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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 RadioUnspecified
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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, 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 2.0
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USB On-The-GoYesYes
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Bluetoothv4.2v5.2
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Bluetooth A2DPYesYes
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bluetooth HIDYes-
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bluetooth LE-Yes
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NFCNoNo
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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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BDS-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, compass, light, 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 capacity5150 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingNo, 10WYes, 44W (50% in 25 min)
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Tests and performance
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Antutu101668 (v9)485000 (v9)
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Geekbench(single-core)170 (v5.2)908 (v5.2)
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Geekbench(multi-core)644 (v5.2)2270 (v5.2)
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Cost
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Price90 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
