UMIDIGI F2 vs Xiaomi Mi A3
UMIDIGI F2
Xiaomi Mi A3
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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 networkW-CDMA 800, 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920, 2010-2025HSDPA 850, 900, 1700, 1900, 2100
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)
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HSDPA speed-42 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE Cat 7/Cat13LTE, Cat12, 603 Mbps download, 102 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-92019-7
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Status2019-92019-7
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Design
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BuildPlastic, glassAluminium alloy, glass
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SIMDual SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by)
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Height162.6 mm153.48 mm
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Width77.7 mm71.85 mm
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Thickness8.7 mm8.48 mm
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Weight-173 g
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ColorsBlack, BlueBlack, Blue, White
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Display
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Display typeS-IPSSuper AMOLED capacitive touchscreen
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Physical size6.53 inches6.09 inches
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Resolution1080 x 2340 pixels720 x 1560 pixels
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Pixel density395 ppi282 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screenScratch resistant, Corning Gorilla Glass 5
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MultitouchYesYes
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Display features-HDR10, DC dimming
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.1 GHz Cortex-A73Quad-core 2.0 GHz Kryo 260
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CPU(second)quad-core 1.95 GHz Cortex-A53quad-core 1.8 GHz Kryo 260
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ChipsetMediaTek Helio P70 (MT6771T)Qualcomm SDM665 Snapdragon 665
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GPUMali-G72 MP3Adreno 610
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Memory RAM6 GB4 GB
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Internal storage128 GB64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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StorageUFS 2.1UFS 2.1
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OS
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OSAndroid 10Android 9.0 Pie
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Main camera
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Camera typeQuadTriple
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Main camera48 MP, f/1.79 , 1/2" , 1.6 µm48 MP, f/1.79 , 1/2" , 0.8 µm
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13 MP, f/2.28 MP, f/2.2 , 1.12 µm
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5 MP2 MP, f/2.4 , 1.75 µm
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5 MP
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Primary camera resolution8000 x 6000 pixels8000 x 6000 pixels
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Primary camera video1080@30fps2160p@30fps, 1080p@30/60/120fps
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Primary camera flashdual LED flashdual-LED 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-modeAutofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera32 MP, f/2 , 0.8 µm32 MP, f/2.0 , 0.8 µm
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Selfie camera resolution4608 x 3456 pixels6528 x 4896 pixels
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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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Wi-Fi displayYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C reversible connectorType-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth HID-Yes
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bluetooth LEYesYes
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Bluetooth EDR-Yes
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Bluetooth AptX-aptX HD
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Infrared-Yes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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BeidouYesYes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximity, light, side-mounted capacitive fingerprint sensorAccelerometer, compass, gyroscope, fingerprint, light, proximity, in-display fingerprint sensor
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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 mAh4030 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingMediaTek Pump Express PlusQualcomm Quick Charge 4.0
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Cost
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Price250 USD280 USD