Samsung Galaxy A15 vs ZTE Blade A3 Plus
Samsung Galaxy A15
ZTE Blade A3 Plus
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900
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3G networkHSDPA 850, 900, 2100HSDPA 850, 1700(AWS), 1900
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 2, 4, 5, 7, 12, 13, 66
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTELTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-122022-01
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Status2023-122022-01
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Design
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BuildGlass front, plastic back, plastic framePlastic
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SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height160.1 mm137 mm
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Width76.8 mm68 mm
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Thickness8.4 mm10.5 mm
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Weight200 g188 g
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ColorsBlack, Magical Blue, Optimistic Blue, Personality YellowBlack
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Display
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Display typeSuper AMOLEDTFT LCD
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Physical size6.5 inches5.0 inches
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Resolution1080 x 2340 pixels480 x 960 pixels
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Pixel density396 ppi215 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen-
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Display features90Hz, 800 nits (HBM)-
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Hardware
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CPUOcta-core-
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CPUDual-core 2.2 GHz Cortex-A76Quad-core 1.5 GHz Cortex-A53
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek Helio G99Mediatek MT6739W
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GPUMali-G57 MC2PowerVR GE8100
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Memory RAM4, 6, 8 GB2 GB
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Internal storage128, 256 GB16 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC
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Memory card max1 TB-
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OS
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OSAndroid 14, One UI 6Android 11 Go Edition
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Main camera
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Camera typeTripleSingle
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Main camera(wide) , 50 MP, f/1.85 MP
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(ultrawide) , 5 MP, f/2.2
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(macro) , 2 MP, f/2.4
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Primary camera resolution8190 x 6120 pixels-
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Primary camera video1080p@30fps720p@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, macro-mode, phase detection autofocus-
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 13 MP, f/2.03 MP
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Selfie camera resolution4160 x 3120 pixels-
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Selfie camera featuresFace detection, HDR, face unlock-
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Selfie camera video1080p@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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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 2.0microUSB 2.0
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Bluetoothv5.3v4.2
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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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GLONASSYes-
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GALILEOYes-
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BDSYes-
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QZSSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, virtual proximity sensing-
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity5000 mAh2050 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 25W-
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Talk time 4G44 h-
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Tests and performance
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Antutu420000 (v10)-
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SAR value
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SAR EU(head)0.42 W/kg-
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SAR EU(body)1.29 W/kg-
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Cost
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Price165 USD70 USD
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Multimedia
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Radio-No
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