Xiaomi Redmi K50i vs vivo iQOO Z1
Xiaomi Redmi K50i
vivo iQOO Z1
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 8, 18, 19, 25, 26, 34, 38, 39, 40, 41
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5G network5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA5G band 1, 3, 41, 77, 78, 79; SA/NSA
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE-A (CA)-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-072020-05
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Status2022-072020-06
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Design
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BuildGlass, plasticGlass, aluminium alloy
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height163.6 mm164 mm
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Width74.3 mm75.6 mm
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Thickness8.9 mm8.9 mm
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Weight200 g195 g
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ColorsBlack, Blue, SilverBlue, Silver
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Display
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Display typeFFS LCDIPS LCD capacitive touchscreen
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Physical size6.6 inches6.57 inches
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Resolution1080 x 2460 pixels1080 x 2408 pixels
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Pixel density407 ppi402 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5Scratch resistant
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Display features144Hz, HDR10, Dolby Vision, 500 nits (typ), 650 nits (HBM)HDR10, 144Hz refresh rate
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.85 GHz Cortex-A78Quad-core 2.6 GHz Cortex-A77
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CPU(second)quad-core 2.0 GHz Cortex-A55quad-core 2.0 GHz Cortex-A55
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ChipsetMediaTek Dimensity 8100Mediatek Dimensity 1000+
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GPUMali-G610 MC6Mali-G77 MC9
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Memory RAM6, 8 GB6, 8 GB
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Internal storage128, 256 GB128, 256 GB
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Memory cardNoNo
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StorageUFS 3.1UFS 2.1
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OS
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OSAndroid 12, MIUI 13iQOO UI 1.0 (Android 10)
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 64 MP, f/1.9 , 1/1.72" , 0.8 µm48 MP, f/1.8 , 1/2.0" , 0.8 µm, 26 mm
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(ultrawide) , 8 MP, f/2.2 , 120˚8 MP, f/2.2 , 16 mm, 1/4.0" , 1.12 µm
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(macro) , 2 MP, f/2.42 MP, f/2.4
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Primary camera resolution9280 x 6920 pixels8000 x 6000 pixels
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Primary camera video4K@30fps, 1080p@30/60fps4K@30fps, 1080p@30fps; gyro-EIS
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Primary camera flashLED flashLED flash
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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 autofocus, flicker sensorAutofocus, continuous shooting, digital zoom, 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 typeSingle-
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Selfie camera(wide) , 16 MP16 MP, f/2.0
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Selfie camera resolution9280 x 6920 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDR, face detection-
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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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LoudspeakerYes, with stereo speakersYes
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv5.3v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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InfraredYes-
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NFCNoYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDSYesYes
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QZSSYes-
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Features
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SensorsAccelerometer, color spectrum, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, 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 capacity5080 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 67W (50% in 15 min, 100% in 46 min)Vivo Super FlashCharge (50% in 23 min, 100% in 59 min)
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Talk time 4G-26 h
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Standby time 4G-432 h
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Tests and performance
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Antutu822274 (v9)-
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Geekbench(single-core)909 (v5.2)-
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Geekbench(multi-core)3718 (v5.2)-
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Cost
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Price330 USD340 USD