Samsung Galaxy M23 vs vivo iQOO Z7x
Samsung Galaxy M23
vivo iQOO Z7x
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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, 2100; CDMA2000 1x
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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, 8, 28, 34, 38, 39, 40, 41
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5G network5G band 5, 28, 41, 77, 78, 81 SA/NSA5G band 1, 5, 8, 28, 41, 77, 78 SA/NSA
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, 1200 Mbps download, 211 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-032023-03
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Status2022-042023-03
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Design
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BuildPlasticPolycarbonate
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height165.5 mm164.6 mm
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Width77 mm75.8 mm
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Thickness8.4 mm9.1 mm
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Weight198 g205 g
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ColorsBlue, GreenBlack, Blue, Orange
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Display
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Display typeTFT LCDIPS LCD
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Physical size6.6 inches6.64 inches
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Resolution1080 x 2408 pixels1080 x 2388 pixels
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Pixel density400 ppi395 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen, Corning Gorilla Glass 5-
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Display features-120Hz
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Kryo 570Dual-core 2.2 GHz Kryo 660 Gold
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CPU(second)Hexa-core 1.8 GHz Kryo 570Hexa-core 1.7 GHz Kryo 660 Silver
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ChipsetQualcomm Snapdragon 750GQualcomm SM6375 Snapdragon 695 5G
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GPUAdreno 619Adreno 619
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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, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB-
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StorageeMMC 5.1UFS 2.2
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OS
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OSAndroid 12, One UI 4.1Android 13, Origin OS 3
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Main camera
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Camera typeTripleDual
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Main camera(wide) , 50 MP, f/1.8(wide) , 50 MP, f/1.8 , 10x digital zoom
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(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm(depth) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution8190 x 6120 pixels8120 x 6180 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashdual-LED dual-tone flash
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Camera featuresAutofocus, continuous shooting, digital zoom, 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, 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) , 8 MP, f/2.2(wide) , 8 MP, f/2.0
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Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Selfie camera featuresFace unlock, HDR-
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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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LoudspeakerYesYes
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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
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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 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v5.1
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFCYesNo
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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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BDSYesYes
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QZSS-Yes
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Features
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SensorsAccelerometer, 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 capacity5000 mAh6000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingFast ChargingYes, 80W (70% in 34 min)
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Talk time 4G38 h-
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Tests and performance
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Antutu200458 (v8)410563 (v9)
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Geekbench(single-core)582 (v5.2)905 (v5.2)
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Geekbench(multi-core)1781 (v5.2)2137 (v5.2)
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SAR value
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SAR EU(head)0.62 W/kg-
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SAR EU(body)1.24 W/kg-
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Cost
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Price280 USD200 USD