UMIDIGI G2 vs vivo S9
UMIDIGI G2
vivo S9
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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, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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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, 4, 5, 8, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 28, 41, 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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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 announced2023-032021-03
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Status2022-032021-03
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Design
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BuildPlasticPlastic, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164 mm158.4 mm
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Width75.89 mm73.9 mm
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Thickness8.75 mm7.4 mm
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Weight192 g173 g
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ColorsBlack, GoldBlack, Blue, White
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Display
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Display typeIPS TFTAMOLED
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Physical size6.52 inches6.44 inches
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Resolution720 x 1600 pixels1080 x 2400 pixels
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Pixel density269 ppi409 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screenScratch resistant, 2.5D curved glass screen
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Hardware
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CPU-Octa-core
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CPUQuad-core 2.0 GHz Cortex-A53Quad-core 2.6 GHz Cortex-A78
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CPU(second)quad-core 2.0 GHz Cortex-A55
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ChipsetMediaTek Helio A22 (MT6761)MediaTek MT6891Z Dimensity 1100 5G
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GPUPowerVR GE8300Mali-G77 MC9
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Memory RAM3 GB8, 12 GB
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Internal storage32 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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StorageeMMC 5.1UFS 3.1
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OS
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OSAndroid 13Android 11, OriginOS 1.0
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Main camera
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Camera typeDualTriple
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Main camera13 MP, f/2.264 MP, f/1.8 , (wide) , 26 mm, 1/1.72" , 0.8 µm
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(depth) , 2 MP, 1/5" , 1.75 µm(ultrawide) , 8 MP, 1/4.0" , 1.12 µm, f/2.2 , 120˚ , 16 mm
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(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, gyro-EIS
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Primary camera flashdual-LED flashdual-LED dual-tone 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, phase detection autofocus
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Selfie camera
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Selfie camera typeSingleDual
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Selfie camera5 MP, f/2.244 MP, f/2.0 , (wide)
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(ultrawide) , 8 MP, f/2.2 , 105˚
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Selfie camera resolution2560 x 1944 pixels-
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Selfie camera featuresFace unlockFace unlock, autofocus, HDR, face detection, panorama, geotagging, digital image stabilization
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Selfie camera video1080p@30fps4K@30fps, 1080p@30fps
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Sound
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3.5mm jackYesNo
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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-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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Bluetooth AptX-aptX HD
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NFCNoYes
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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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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 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingNo, 10WVivo FlashCharge(66% in 30 min)
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Talk time 4G-17.6 h
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Tests and performance
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Antutu101668 (v9)609479 (v8)
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Geekbench(single-core)170 (v5.2)818 (v5.2)
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Geekbench(multi-core)644 (v5.2)3238 (v5.2)
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Cost
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Price90 USD470 USD
