Google Pixel 4a vs vivo iQOO Z6 (China)
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Google Pixel 4a
vivo iQOO Z6 (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, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71LTE frequency band 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 5, 8, 28, 41, 77, 78 SA/NSA
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HSDPA speed42 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE-A (3CA) Cat 12, 600 Mbps download, 75 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-082022-08
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Status2020-082022-08
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Design
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BuildGlass front (Gorilla Glass 3), plastic back, plastic frame-
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SIMNano-SIM and/or eSIMDual SIM (Nano-SIM, dual stand-by)
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Height144 mm164 mm
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Width69.4 mm75.8 mm
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Thickness8.2 mm8.6 mm
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Weight143 g194.6 g
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ColorsBlackBlack, Blue, Orange
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Display
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Display typeOLED capacitive touchscreenIPS LCD
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Physical size5.81 inches6.64 inches
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Resolution1080 x 2340 pixels1080 x 2388 pixels
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Pixel density443 ppi396 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass 3-
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Display featuresHDR, Always-on display120Hz, HDR10, 650 nits (HBM)
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Kryo 470 GoldSingle-core 2.5 GHz Cortex-A78
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CPU(second)Hexa-core 1.8 GHz Kryo 470 SilverTriple-core 2.4 GHz Cortex-A78
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CPU(third)Quad-core 1.9 GHz Cortex-A55
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ChipsetQualcomm SDM730 Snapdragon 730GQualcomm SM7325-AE Snapdragon 778G+ 5G
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GPUAdreno 618Adreno 642L
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Memory RAM6 GB8, 12 GB
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Internal storage128 GB128, 256 GB
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Memory cardNoNo
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StorageUFS 2.1UFS 3.1
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OS
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OSAndroid 10Android 12, Origin OS Ocean
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Main camera
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Camera typeSingleTriple
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Main camera12 MP, f/1.7 , 27 mm, 1/2.55" , 1.4 µm64 MP, f/1.8 , (wide)
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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 resolution4032 x 3024 pixels-
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Primary camera video4K@30fps, 1080p@30/60/120fps; gyro-EIS4K@30fps, 1080p@30/60fps, gyro-EIS
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Primary camera flashdual LED flashdual-LED dual-tone 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 autofocusAutofocus, 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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DxOMark photo122-
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DxOMark zoom34-
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DxOMark video98-
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DxOMark camera score111-
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Selfie camera
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Selfie camera type-Single
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Selfie camera8 MP, f/2.0 , 24 mm, 1.12 µm8 MP, f/2.0 , (wide)
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Selfie camera resolution3264 x 2448 pixels-
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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, 802.11acWi-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 BandYesYes
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USBType-C reversible connectorType-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 AptXaptX HDaptX HD, aptX Adaptive
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NFCYesYes
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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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BDS-Yes
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QZSSYesYes
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, 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 capacity3140 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes, 80W (50% in 10 min, 100% in 30 min)
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Cost
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Price350 USD250 USD
