ZTE Blade A73 5G vs vivo S15
ZTE Blade A73 5G
vivo S15
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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), 2100; CDMA2000 1x
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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, 7, 8, 19, 28, 34, 38, 39, 40, 41
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5G network5G band 1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
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HSDPA speed21.1 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, 750 Mbps download, 150 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-082022-05
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Status2023-092022-05
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Design
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BuildAluminium alloy, glassAG glass, plastic
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height163.5 mm161.1 mm
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Width75.2 mm74.3 mm
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Thickness8.5 mm8 mm
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Weight197 g197 g
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WaterproofIP54-
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Dust proofIP54-
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ColorsBlue, GrayBlack, Blue, Yellow
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Display
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Display typeIPS LCDAMOLED
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Physical size6.52 inches6.62 inches
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Resolution720 x 1600 pixels1080 x 2400 pixels
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Pixel density269 ppi398 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen
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Display features-120Hz, HDR10+, 1300 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.2 GHz Cortex-A76Single-core 3.2 GHz Kryo 585
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CPU(second)Triple-core Cortex-A76Triple-core Kryo 585 2.42 GHz
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CPU(third)Quad-core Cortex-A55Quad-core Kryo 585 1.80 GHz
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ChipsetUnisoc T760Qualcomm SM8250-AC Snapdragon 870 5G
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GPUMali-G57Adreno 650
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Memory RAM4 GB8, 12 GB
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Internal storage128 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max512 GB-
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Storage-UFS 3.1
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OS
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OSAndroid 13Android 12, Origin OS Ocean
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 50 MP(wide) , 64 MP, f/1.9 , 25 mm, 1/1.72"
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(depth) , 2 MP, f/2.4 , 1.75 µm(ultrawide) , 8 MP, f/2.2 , 120˚ , 16 mm
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(macro) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels9280 x 6920 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, digital 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, 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
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera5 MP32 MP, (wide) , f/2.0
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Selfie camera resolution2560 x 1944 pixels-
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Selfie camera featuresFace unlock, face detectionFace unlock, autofocus, HDR, face detection, panorama, geotagging, digital image stabilization
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Selfie camera video720p@30fps1080p@30fps
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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 802.11a, 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 Direct-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.2v5.2
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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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NFCNoYes
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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, 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-IonLi-Po
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Battery capacity5000 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes, 66W (50% in 18 min)
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Talk time 4G-13.8 h
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Tests and performance
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Antutu123500 (v9)725000 (v9)
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Geekbench(single-core)-945 (v5.2)
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Geekbench(multi-core)-3413 (v5.2)
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SAR value
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SAR EU(head)1.42 W/kg-
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SAR EU(body)1.69 W/kg-
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Cost
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Price160 USD400 USD
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