Samsung Galaxy A15 5G vs ZTE Blade A31 Lite
Samsung Galaxy A15 5G
ZTE Blade A31 Lite
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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, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66LTE frequency band 1, 3, 5, 7, 8, 20, 38
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5G network5G band 1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6-
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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 speedLTELTE, 150 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2023-122021-06
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Oficially announced2023-122021-06
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Design
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BuildGlass front, plastic back, plastic framePlastic frame, plastic back
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SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height160.1 mm137.3 mm
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Width76.8 mm67.5 mm
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Thickness8.4 mm10.5 mm
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Weight200 g143 g
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ColorsBlack, Magical Blue, Optimistic Blue, YellowBlue, Gray
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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 1.4 GHz Cortex-A53
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediatek Dimensity 6100+Unisoc SC9832E
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GPUMali-G57 MC2Mali-T820 MP1
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Memory RAM4, 6, 8 GB1 GB
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Internal storage128, 256 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB128 GB
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Storage-eMMC 5.1
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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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Interpolated resolution-8 MP
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Primary camera resolution8190 x 6120 pixels2560 x 1920 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/2.02 MP, f/2.8
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Selfie camera interpolated resolution-5 MP
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Selfie camera resolution4160 x 3120 pixels1920 x 1080 pixels
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Selfie camera featuresFace detection, HDR, face unlock-
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Selfie camera video1080p@30fps480p@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, gyroscope, virtual proximity sensingAccelerometer
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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 mAh2000 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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Antutu442500 (v10)112312 (v9)
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Geekbench(single-core)651 (v5.2)-
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Geekbench(multi-core)1973 (v5.2)-
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SAR value
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SAR EU(head)0.80 W/kg-
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SAR EU(body)1.46 W/kg-
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Cost
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Price200 USD80 USD
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Multimedia
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Radio-FM Radio
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