ZTE Blade A54 vs vivo Y21
ZTE Blade A54
vivo Y21
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 3, 5, 8, 38, 40, 41
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE, 301 Mbps download, 102 Mbps uploadLTE, 150 Mbps download, 75 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-092021-08
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Status2023-112021-08
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Design
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BuildPlastic-
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164 mm164.3 mm
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Width75.8 mm76.1 mm
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Thickness8.5 mm8 mm
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Weight185 g182 g
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ColorsBlue, Gray, LilacDiamond Glow, Midnight Blue
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Display
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Display typeIPS LCDIPS LCD
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Physical size6.6 inches6.51 inches
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Resolution720 x 1612 pixels720 x 1600 pixels
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Pixel density267 ppi270 ppi
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Display colors1677721616777216
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Display features90Hz-
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 1.6 GHz Cortex-A55Quad-core 2.35 GHz Cortex-A53
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CPU(second)quad-core 1.2 GHz Cortex-A55quad-core 1.8 GHz Cortex-A53
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ChipsetUnisoc SC9863AMediatek MT6765 Helio P35
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GPUIMG8322PowerVR GE8320
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Memory RAM4 GB4 GB
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Internal storage64, 128 GB64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB1 TB
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OS
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OSAndroid 13Android 11, Funtouch 11.1
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Main camera
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Camera typeDualDual
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Main camera13 MP13 MP, (wide) , f/2.2
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0.08 MP2 MP, (macro) , f/2.4
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Primary camera resolution4130 x 3120 pixels-
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Primary camera video1080p@30fps1080p@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 autofocus-
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera2 MP8 MP, (wide) , f/2.0
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Selfie camera resolution1920 x 1080 pixels-
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Selfie camera featuresFace unlock, face detection-
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Selfie camera video480p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM Radio
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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
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes (market dependent)No
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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, fingerprintAccelerometer, 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 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQuick Charge
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Tests and performance
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Antutu112000 (v9)24118 (v9)
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Geekbench(single-core)350 (v5.2)172 (v5.4)
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Geekbench(multi-core)1100 (v5.2)943 (v5.4)
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Cost
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Price100 USD210 USD
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