LG K42 vs Nokia C21
LG K42
Nokia C21
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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, 1900, 2100HSDPA 850, 900, 2100 - global version; 850, 900, 1700(AWS), 1900, 2100 - LATAM, Brazil
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4G networkLTE frequency band 1, 3, 7, 8, 20, 28, 38 - Europe; 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 - AustraliaLTE frequency band 1, 5, 7, 8, 20
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, Cat6, 300 Mbps download, 50 Mbps uploadLTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-092022-02
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Status2020-092022-03
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Design
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BuildPlasticGlass front, aluminum frame, plastic back
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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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Height165 mm169.9 mm
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Width76.7 mm77.9 mm
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Thickness8.4 mm8.8 mm
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Weight182 g195 g
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MIL-STD-810GYes-
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ColorsGray, GreenBlue, Gray
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Display
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Display typeIPS LCDIPS LCD
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Physical size6.6 inches6.52 inches
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Resolution720 x 1600 pixels720 x 1600 pixels
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Pixel density266 ppi269 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Cortex-A53Quad-core 1.6 GHz Cortex-A55
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CPU(second)quad-core 1.5 GHz Cortex-A53quad-core 1.2 GHz Cortex-A55
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ChipsetMediatek MT6762 Helio P22Unisoc SC9863A
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GPUPowerVR GE8320IMG8322
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Memory RAM3 GB2, 3 GB
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Internal storage64 GB32, 64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max2 TB256 GB
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Storage-eMMC 5.1
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OS
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OSAndroid 10, LG UXAndroid 11 Go Edition
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Main camera
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Camera typeQuadSingle
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Main camera(wide) , 13 MP, f/2.2 , 27 mm, 1/3.1" , 1.12 µm8 MP
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(ultrawide) , 5 MP, f/2.2 , 115˚ , 1/5.0" , 1.12 µm
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(macro) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels3264 x 2448 pixels
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Primary camera video1080p@30fps720p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus-
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 8 MP, f/2.0 , 1.12 µm5 MP, f/2.4
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Selfie camera resolution3264 x 2448 pixels2560 x 1920 pixels
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Selfie camera featuresFace unlock-
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Selfie camera video1080p@30fps720p@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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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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USBType-C 2.0microUSB 2.0
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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NFCYes (market dependent)No
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GPSYes, with A-GPSYes, with A-GPS
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Features
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SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, fingerprint, 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 capacity4000 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Tests and performance
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Antutu94000 (v8)109200 (v9)
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Geekbench(single-core)-126 (v5.4)
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Geekbench(multi-core)-475 (v5.4)
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SAR value
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SAR(head)0.78 W/kg-
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SAR(body)1.29 W/kg-
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Cost
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Price200 USD110 USD