Google Pixel 4a 5G vs Lenovo K9
Google Pixel 4a 5G
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, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 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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5G network5G band 1, 2, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78 Sub6, mmWave (market dependent)-
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE-A (CA)LTE-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 announced2020-092018-10
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Status2020-112018-10
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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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Height153.9 mm153.8 mm
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Width74 mm72.9 mm
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Thickness8.2 mm8 mm
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Weight168 g155 g
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ColorsBlackBlack, Blue
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Display
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Display typeOLEDIPS LCD capacitive touchscreen
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Physical size6.2 inches5.7 inches
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Resolution1080 x 2340 pixels720 x 1440 pixels
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Pixel density413 ppi282 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 32.5D curved glass screen
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Multitouch-Yes
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Display featuresAlways-on display, HDR-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.4 GHz Kryo 475 PrimeQuad-core 2.0 GHz Cortex-A53
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CPU(second)Single-core 2.2 GHz Kryo 475 Goldquad-core 1.5 GHz Cortex-A53
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CPU(third)Hexa-core 1.8 GHz Kryo 475 Silver
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ChipsetQualcomm SDM765 Snapdragon 765GMediatek MT6762 Helio P22
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GPUAdreno 620PowerVR 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 11Android 8.1 Oreo
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Main camera
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Camera typeDualDual
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Main camera(wide) , 12 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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(ultrawide) , 16 MP, f/2.2 , 107˚ , 1.0 µm5 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@30/60fps, 1080p@30/60/120/240fps; gyro-EIS1080p@30/60fps
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Primary camera flashLED 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, 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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Selfie camera
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Selfie camera type-Dual
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Selfie camera(wide) , 8 MP, f/2.0 , 24 mm, 1/4.0" , 1.12 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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Selfie camera resolution3264 x 2448 pixels4160 x 3120 pixels
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Selfie camera featuresFace unlock, HDR-
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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 3.1Type-C 1.0 reversible connector
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USB On-The-GoYesYes
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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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BDSYes-
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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 capacity3885 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingPower Delivery 2.0Yes
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Tests and performance
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Antutu330500 (v8)-
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Geekbench(single-core)610 (v5.2)-
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Geekbench(multi-core)1553 (v5.2)-
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SAR value
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SAR(head)1.2 W/kg-
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SAR(body)1.2 W/kg-
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SAR EU(head)0.94 W/kg-
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SAR EU(body)1.4 W/kg-
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Cost
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Price500 USD-