UMIDIGI A11 vs vivo Y55
UMIDIGI A11
vivo Y55
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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, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66LTE frequency band 1, 3, 5, 8, 40
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HSDPA speed21.2 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, Cat6, 301 Mbps download, 51 Mbps uploadLTE-A, Cat4, 151 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-042022-07
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Status2021-042022-07
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Design
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BuildAG Glass, metalGlass front, plastic frame, plastic back
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height162.2 mm160.8 mm
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Width75 mm73.8 mm
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Thickness9.2 mm8.4 mm
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Weight222 g182 g
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ColorsBlue, GreyIce Dawn, Midnight Galaxy
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Display
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Display typeIPS TFTAMOLED
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Physical size6.53 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 screen-
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Hardware
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CPU-Octa-core
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CPUOcta-core 2.0 GHz Cortex-A55Quad-core 2.4 GHz Kryo 265 Gold
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CPU(second)quad-core 1.9 GHz Kryo 265 Silver
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ChipsetMediaTek Helio G25Qualcomm SM6225 Snapdragon 680 4G
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GPUPowerVR GE8320Adreno 610
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Memory RAM3, 4 GB8 GB
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Internal storage64, 128 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB1 TB
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StorageUFS 2.1-
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OS
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OSAndroid 11Android 12, Funtouch 12
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Main camera
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Camera typeTripleTriple
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Main camera(standard) , 13 MP, f/2.0(wide) , 50 MP, f/1.8 , 1/2.76" , 0.64 µm
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(ultrawide) , 8 MP, 120˚(macro) , 2 MP, f/2.4
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(macro) , 5 MP, f/2.4(depth) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels8190 x 6144 pixels
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Primary camera video1080p@30fps1080p@30fps, gyro-EIS
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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, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, RAW
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera8 MP, f/2.216 MP, f/2.0 , (wide)
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Selfie camera resolution3264 x 2448 pixels4608 x 3456 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 RadioFM Radio
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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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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth HIDYes-
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bluetooth LE-Yes
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NFC-No
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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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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, infrared thermometer 2.0, 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 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes, 44W (50% in 27 min)
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Tests and performance
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Antutu102000 (v8)-
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Geekbench(single-core)135 (v5.2)-
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Geekbench(multi-core)484 (v5.2)-
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Cost
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Price120 USD250 USD
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