Samsung Galaxy A02s vs Samsung Galaxy A23
Samsung Galaxy A02s
Samsung Galaxy A23
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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, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 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, Cat4, 150 Mbps download, 50 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-112022-03
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Status2021-022022-03
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Design
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BuildPlasticGlass front (Gorilla Glass 5), plastic frame, plastic back
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height164.2 mm164.5 mm
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Width75.9 mm76.9 mm
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Thickness9.1 mm8.4 mm
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Weight196 g195 g
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ColorsBlack, WhiteBlack, Blue, Peach, White
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Display
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Display typePLS IPSTFT
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Physical size6.5 inches6.6 inches
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Resolution720 x 1600 pixels1080 x 2408 pixels
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Pixel density270 ppi400 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
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Display featuresInfinity-V Display-
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Hardware
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CPU-Octa-core
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CPUOcta-core 1.8 GHz Cortex-A53Quad-core 2.4 GHz Kryo 265 Gold
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CPU(second)quad-core 1.9 GHz Kryo 265 Silver
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ChipsetQualcomm SDM450 Snapdragon 450Qualcomm SM6225 Snapdragon 680 4G
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GPUAdreno 506Adreno 610
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Memory RAM3 GB4, 6, 8 GB
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Internal storage32 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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StorageeMMC 5.1-
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OS
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OSAndroid 10, One UI 2.0Android 12, One UI 4.1
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Main camera
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Camera typeTripleQuad
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Main camera(wide) , 13 MP, f/2.2 , 1/3.1" , 1.12 µm(wide) , 50 MP, f/1.8
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(macro) , 2 MP, f/2.4(ultrawide) , 5 MP, f/2.2 , 1/5" , 1.12 µm
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(depth) , 2 MP, f/2.4(macro) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels8190 x 6120 pixels
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Primary camera video-1080p@30fps
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Primary camera flashLED flashLED 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, macro-modeAutofocus, continuous shooting, digital zoom, 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 type-Single
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Selfie camera5 MP, f/2.28 MP, f/2.2 , (wide)
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Selfie camera resolution2560 x 1920 pixels3264 x 2448 pixels
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Selfie camera featuresFace unlockFace unlock, HDR
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Selfie camera video720p@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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RadioNo-
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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 DirectYesYes
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USBType-C 2.0Type-C 2.0
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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NFCNo-
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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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Features
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SensorsAccelerometerAccelerometer, 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 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesFast charging, 25W
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Tests and performance
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Antutu92177 (v8)218000 (v9)
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Geekbench(single-core)160 (v5.2)522 (v5.4)
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Geekbench(multi-core)907 (v5.2)1669 (v5.4)
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SAR value
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SAR EU(head)0.4 W/kg-
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SAR EU(body)1.37 W/kg-
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Cost
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Price180 USD290 USD
