LG K42 vs vivo iQOO 9 (China)
LG K42
vivo iQOO 9 (China)
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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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, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
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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-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-092022-01
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Status2020-092022-01
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Design
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BuildPlasticAluminium alloy
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height165 mm164.5 mm
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Width76.7 mm76.7 mm
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Thickness8.4 mm8.4 mm
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Weight182 g206 g
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MIL-STD-810GYes-
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ColorsGray, GreenBlack, Orange, White (BMW M branding)
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Display
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Display typeIPS LCDAMOLED
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Physical size6.6 inches6.78 inches
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Resolution720 x 1600 pixels1080 x 2400 pixels
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Pixel density266 ppi388 ppi
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Display colors1677721616777216
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ProtectionScratch resistantScratch resistant
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Display features-120Hz, HDR10, 1500 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Cortex-A53Single-core 3.0 GHz Cortex-X2
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CPU(second)quad-core 1.5 GHz Cortex-A53Triple-core 2.50 GHz Cortex-A710
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CPU(third)Quad-core 1.80 GHz Cortex-A510
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ChipsetMediatek MT6762 Helio P22Qualcomm SM8450 Snapdragon 8 Gen1
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GPUPowerVR GE8320Adreno 730
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Memory RAM3 GB8, 12 GB
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Internal storage64 GB128, 256, 512 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max2 TB-
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Storage-UFS 3.1
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OS
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OSAndroid 10, LG UXAndroid 12, Origin OS Ocean
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Main camera
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Camera typeQuadTriple
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Main camera(wide) , 13 MP, f/2.2 , 27 mm, 1/3.1" , 1.12 µm(wide) , 50 MP, f/1.8 , 1/1.57" , 1.0 µm, 20x digital zoom
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(ultrawide) , 5 MP, f/2.2 , 115˚ , 1/5.0" , 1.12 µm(telephoto) , 12 MP, f/2.0 , 47 mm, 2x optical zoom
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(macro) , 2 MP, f/2.4(ultrawide) , 13 MP, f/2.2 , 120˚ , 16 mm
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(depth) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels8160 x 6144 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
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Primary camera flashLED flashdual-LED dual-tone 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 autofocusAutofocus, continuous autofocus, 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, macro-mode, phase detection autofocus, night mode
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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 µm(wide) , 16 MP, f/2.5
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Selfie camera resolution3264 x 2448 pixels-
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Selfie camera featuresFace unlockHDR
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Selfie camera video1080p@30fps1080p@30fps, gyro-EIS
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD, aptX Adaptive
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NFCYes (market dependent)Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
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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 capacity4000 mAh4700 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes, 120W(100% in 19 min)
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Wireless reverse charging-Yes, 10W
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Talk time 4G-14.1 h
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Tests and performance
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Antutu94000 (v8)1025000 (v9)
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Geekbench(single-core)-1211 (v5.2)
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Geekbench(multi-core)-4198 (v5.2)
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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 USD630 USD