Google Pixel 4a vs Lenovo K9
Google Pixel 4a
Lenovo K9
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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, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
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HSDPA speed42 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE-A (3CA) Cat 12, 600 Mbps download, 75 Mbps uploadLTE-A, Cat6, 300 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 announced2020-082018-10
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Status2020-082018-10
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Design
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BuildGlass front (Gorilla Glass 3), plastic back, plastic frameMetal
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SIMNano-SIM and/or eSIMHybrid Dual SIM (Nano-SIM, dual stand-by)
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Height144 mm153.8 mm
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Width69.4 mm72.9 mm
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Thickness8.2 mm8 mm
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Weight143 g155 g
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ColorsBlackBlack, Blue
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Display
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Display typeOLED capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.81 inches5.7 inches
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Resolution1080 x 2340 pixels720 x 1440 pixels
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Pixel density443 ppi282 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass 32.5D curved glass screen
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Multitouch-Yes
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Display featuresHDR, Always-on display-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Kryo 470 GoldQuad-core 2.0 GHz Cortex-A53
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CPU(second)Hexa-core 1.8 GHz Kryo 470 Silverquad-core 1.5 GHz Cortex-A53
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ChipsetQualcomm SDM730 Snapdragon 730GMediatek MT6762 Helio P22
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GPUAdreno 618PowerVR GE8320
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Memory RAM6 GB3 GB
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Internal storage128 GB32 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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StorageUFS 2.1-
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OS
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OSAndroid 10Android 8.1 Oreo
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Main camera
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Camera typeSingleDual
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Main camera12 MP, f/1.7 , 27 mm, 1/2.55" , 1.4 µm13 MP, f/2.2 , 1/3" , 1.12 µm
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5 MP, f/2.4 , 1.12 µm
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Primary camera resolution4032 x 3024 pixels4160 x 3120 pixels
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Primary camera video4K@30fps, 1080p@30/60/120fps; gyro-EIS1080p@30/60fps
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Primary camera flashdual LED flashdual-LED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Camera featuresAutofocus, 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 autofocusAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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DxOMark photo122-
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DxOMark zoom34-
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DxOMark video98-
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DxOMark camera score111-
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Selfie camera
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Selfie camera type-Dual
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Selfie camera8 MP, f/2.0 , 24 mm, 1.12 µm13 MP, f/2.2 , 1.12 µm, 1/3"
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5 MP, f/2.4 , 1.12 µm
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Selfie camera resolution3264 x 2448 pixels4160 x 3120 pixels
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Selfie camera video1080p@30fps1080p@30/60fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Multimedia
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RadioNoFM 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 reversible connectorType-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv5.0v4.1
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD-
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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QZSSYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, fingerprint, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity3140 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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Cost
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Price350 USD-
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