UMIDIGI A9 vs alcatel 1B (2022)
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UMIDIGI A9
alcatel 1B (2022)
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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, 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - 5031D, 5031G; 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 38, 40, 66 - 5031A, 5041J
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.1 Mbps
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LTE speedLTE, Cat6, 301 Mbps download, 51 Mbps uploadLTE, Cat4, 150 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 announced2020-122022-05
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Status2020-122022-05
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Design
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BuildPlasticPlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height164 mm146.7 mm
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Width77.14 mm71.9 mm
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Thickness9.45 mm10 mm
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Weight204 g172 g
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WaterproofIP68/IP69K-
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Dust proofIP68/IP69K-
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ColorsGreenBlack, Blue
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Display
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Display typeIPS LCDTFT LCD
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Physical size6.53 inches5.5 inches
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Resolution720 x 1600 pixels720 x 1440 pixels
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Pixel density269 ppi293 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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CPUOcta-core 2.0 GHz Cortex-A55Quad-core 2.0 GHz Cortex-A53
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ChipsetMediaTek Helio G25Mediatek MT6761 Helio A22
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GPUPowerVR GE8320PowerVR GE8300
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Memory RAM3 GB2 GB
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Internal storage64 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB128 GB
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StorageUFS 2.1eMMC 5.1
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OS
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OSAndroid 11Android 11 Go Edition
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Main camera
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Camera typeTripleSingle
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Main camera13 MP, f/1.88 MP, f/2.0 , 81˚ , 25 mm, 1/4.0" , 1.12 µm
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8 MP, 77˚
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2 MP
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Primary camera resolution4160 x 3120 pixels3264 x 2448 pixels
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Primary camera video1080p@30fps1080p@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 autofocusAutofocus, 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, night mode
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera8 MP, f/2.0 , 25 mm5 MP, f/2.2 , 25 mm, 83˚ , 1/5" , 1.12 µm
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Selfie camera resolution-2560 x 1920 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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYes-
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USBType-C 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v5.0
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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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GLONASSYes-
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BDSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, proximityAccelerometer
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity5150 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Talk time 2G-39.4 h
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Talk time 3G-26.4 h
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Talk time 4G-12.5 h
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Standby time 2G-759 h
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Standby time 3G-716 h
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Standby time 4G-451 h
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Tests and performance
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Antutu101288 (v8)61000 (v8)
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Geekbench(single-core)134 (v5.2)-
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Geekbench(multi-core)483 (v5.2)-
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Cost
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Price-100 USD
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