LG K20 (2019) vs ZTE nubia Red Magic 6R
LG K20 (2019)
ZTE nubia Red Magic 6R
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 38(2600)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 66
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5G network-5G band 1, 3, 28, 38, 41, 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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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE Cat 4, 150 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 announced2019-82021-05
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Status2019-92021-06
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Design
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BuildFront glass, plastic bodyGlass front, aluminum frame, plastic back
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height148.6 mm163 mm
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Width71.9 mm75.3 mm
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Thickness8.3 mm7.8 mm
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Weight152 g186 g
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MIL-STD-810GYes-
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Build features-Pressure sensitive zones (400Hz touch-sensing)
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ColorsBlack, BlueBlue, Silver
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Display
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Display typeIPS LCD capacitive touchscreenAMOLED
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Physical size5.45 inches6.67 inches
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Resolution480 x 960 pixels1080 x 2400 pixels
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Pixel density197 ppi395 ppi
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Display colors167772161073741824
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Protection2.5D curved glass screenScratch resistant
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MultitouchYes-
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Display features-144Hz, 770 nits (peak)
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.5 GHz Cortex-A53Single-core 2.84 GHz Kryo 680
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CPU(second)Triple-core 2.42 GHz Kryo 680
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CPU(third)Quad-core 1.8 GHz Kryo 680
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Chipset-Qualcomm SM8350 Snapdragon 888 5G
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GPU-Adreno 660
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Internal storage16 GB128, 256 GB
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Memory RAM1 GB8, 12 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max32 GB-
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StorageeMMCUFS 3.1
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OS
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OSAndroid 9.0 Pie Go EditionAndroid 11, Redmagic 4.0
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Main camera
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Camera typeSingleQuad
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Main camera8 MP, f/2.0 , 27 mm, 1.12 µm64 MP, f/1.8 , 26 mm, 0.8 µm, (wide) , 1/1.73"
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(ultrawide) , 8 MP, f/2.0 , 120˚ , 13 mm, 1/4.0" , 1.12 µm
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(macro) , 5 MP
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(depth) , 2 MP
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Primary camera resolution3264 x 2448 pixels9248 x 6920 pixels
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Primary camera video1080p@30fps4K@30/60fps, 1080p@30/60/120/240fps
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Primary camera flashLED flashdual-LED 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-modeAutofocus, 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, macro-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera5 MP16 MP, (wide) , f/2.0 , 1/4.0" , 1.12 µm
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Selfie camera resolution2560 x 1920 pixels4608 x 3456 pixels
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Selfie camera features-Face detection, face 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, with stereo speakers
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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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USBmicroUSB 2.0Type-C 3.0
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USB connector-Accessory connector
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USB On-The-Go-Yes
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Bluetoothv4.2v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-Yes
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NFC-Yes (market dependent)
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GPSYes, with A-GPSYes, with dual-band A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, light, 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-IonLi-Po
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Battery capacity3000 mAh4200 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Quick Charge 4
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Talk time 2G13 h-
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Talk time 3G13 h-
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Standby time 2G180 h-
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Standby time 3G180 h-
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Cost
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Price110 USD480 USD
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Tests and performance
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Antutu-827855 (v9)
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Geekbench(single-core)-1128 (v5)
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Geekbench(multi-core)-3486 (v5)