UMIDIGI A7s vs vivo X90
UMIDIGI A7s
vivo X90
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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 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 17, 18, 19, 20, 28, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 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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LTE speedLTE, Cat6, 301 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 announced2020-082022-11
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Status2020-082022-11
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Design
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BuildPlastic, metalGlass front, glass back or eco leather back
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164 mm164.1 mm
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Width77.14 mm74.4 mm
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Thickness9.45 mm8.5 mm
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Weight195 g196/200 g
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Waterproof-IP64
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Dust proof-IP64
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ColorsBlue, Gray, GreenBlack, Blue, Red
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Display
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Display typeIPS LCDAMOLED
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Physical size6.53 inches6.78 inches
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Resolution720 x 1600 pixels1260 x 2800 pixels
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Pixel density269 ppi453 ppi
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Display colors167772161073741824
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ProtectionScratch resistant, 2.5D curved glass screenScratch resistant, 3D curved glass screen
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Display features-120Hz, HDR10+
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.25 GHz Cortex-A53Single-core 3.05 GHz Cortex-X3
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CPU(second)Triple-core 2.85 GHz Cortex-A715
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetMediatek MT6737MediaTek Dimensity 9200
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GPUMali-T720 MP1Arm Immortalis-G715
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Memory RAM3 GB8, 12 GB
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Internal storage32 GB128, 256, 512 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max128 GB-
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Storage-UFS 3.1, UFS 4.0
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OS
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OSAndroid 10 Go EditionAndroid 13, Funtouch (global), Origin OS 3 (China)
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Main camera
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Camera typeTripleTriple
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Main camera13 MP, f/1.8 , 0.26" , 1.13 µm50 MP, f/1.8 , 1/1.49" , 1.0 µm, (wide) , 10x digital zoom
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8 MP, 120˚ , 1/4" , 1.12 µm12 MP, 1/2.93" , 1.22 µm, (telephoto) , f/2.0 , 50 mm, 2x optical zoom
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2 MP12 MP, 116˚ , (ultrawide) , f/2.0 , 16 mm, 1/2.93" , 1.22 µm
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Primary camera resolution4608 x 3456 pixels8190 x 6120 pixels
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Primary camera video720p@30fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
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Primary camera optics-Zeiss optics
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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, phase detection autofocusAutofocus, continuous shooting, digital zoom, optical 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, laser autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera8 MP, f/1.832 MP, f/2.5 , (wide) , 24 mm, 1/2.8" , 0.8 µm
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Selfie camera resolution3264 x 2448 pixels6528 x 4896 pixels
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Selfie camera featuresFace unlockFace unlock
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Selfie camera video720p@30fps4K@30fps, 1080p@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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi HotspotYes-
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WLAN WiFi Direct-Yes
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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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Bluetoothv4.0v5.3
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Bluetooth A2DP-Yes
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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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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, gyroscope, infrared thermometer, light, proximityAccelerometer, color spectrum, 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-IonLi-Po
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Battery capacity4150 mAh4810 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes, 120W (50% in 8 min)
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Reverse charging-Yes
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Talk time 4G-17.5 h
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Tests and performance
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Antutu44566 (v8)1250000 (v9)
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Geekbench(single-core)106 (v5.2)1426 (v5.2)
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Geekbench(multi-core)326 (v5.2)4438 (v5.2)
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Cost
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Price70 USD500 USD
