Realme Narzo 20A vs vivo iQOO 11
Realme Narzo 20A
vivo iQOO 11
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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, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 3, 5, 8, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
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5G network-5G band 1, 3, 5, 8, 28, 40, 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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EV-DO speed-EV-DO 2.4 Mbps download, 0.15 Mbps upload
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LTE speedLTE-ALTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-092022-12
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Status2020-092022-12
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Design
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BuildPlasticAluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164.5 mm164.9 mm
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Width75.4 mm77.1 mm
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Thickness8.9 mm8.4/8.7 mm
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Weight195 g205/208 g
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ColorsBlue, SilverBlack, Green, White (BMW M branding)
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Display
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Display typeIPS LCDLTPO4 AMOLED
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Physical size6.5 inches6.78 inches
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Resolution720 x 1600 pixels1440 x 3200 pixels
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Pixel density270 ppi518 ppi
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Display colors167772161073741824
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3Scratch resistant, 2.5D curved glass screen
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Display features450 nits (typ)144Hz, HDR10+, 1800 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Kryo 260 GoldSingle-core 3.2 GHz Cortex-X3
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CPU(second)quad-core 1.8 GHz Kryo 260 Silverdual-core 2.8 GHz Cortex-A715
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CPU(third)Dual-core 2.8 GHz Cortex-A710
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CPU(fourth)Triple-core 2.0 GHz Cortex-A510
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ChipsetQualcomm SDM665 Snapdragon 665Qualcomm SM8550 Snapdragon 8 Gen 2
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GPUAdreno 610Adreno 740
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Memory RAM3, 4 GB8, 12, 16 GB
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Internal storage32, 64 GB128, 256, 512 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max256 GB-
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StorageeMMC 5.1UFS 3.1/UFS 4.0
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OS
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OSAndroid 10, Realme UI 1.0Android 13, Funtouch 13 (global), Origin OS 3 (China)
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 12 MP, f/1.8 , 28 mm, 1/2.8" , 1.25 µm(wide) , 50 MP, f/1.9 , 1/1.57" , 1.0 µm, 20x digital zoom
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(depth) , 2 MP, f/2.4(telephoto) , 13 MP, f/2.5 , 50 mm, Yes
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(depth) , 2 MP, f/2.4(ultrawide) , 8 MP, f/2.2 , 16 mm
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Primary camera resolution4032 x 3024 pixels8190 x 6144 pixels
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Primary camera video4K@30fps, 1080p@30fps, 480p@120fps8K@30fps, 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS
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Primary camera flashLED flashdual-LED flash
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Camera featuresAutofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocusAutofocus, 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, RAW
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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 , 79˚ , 26 mm, 1/4" , 1.12 µm(wide) , 16 MP, f/2.5
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Selfie camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDRFace unlock, HDR
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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, with dual speakers
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EarpieceYesYes
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Multimedia
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RadioFM RadioNo
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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 2.0
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USB On-The-GoYesYes
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Bluetoothv4.2v5.3
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth AptX-aptX HD
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Infrared-Yes
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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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GALILEO-Yes
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BDS-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 capacity5000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Super FlashCharge, 120W
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Tests and performance
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Antutu170500 (v8)1333490 (v9)
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Geekbench(single-core)343 (v5.2)1403 (v5.2)
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Geekbench(multi-core)1322 (v5.2)4522 (v5.2)
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SAR value
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SAR(head)1.18 W/kg-
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SAR(body)0.63 W/kg-
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Cost
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Price130 USD520 USD