Samsung Galaxy A23 vs Xiaomi Redmi K30S
Samsung Galaxy A23
Xiaomi Redmi K30S
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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, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 41, 78, 79 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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LTE speedLTE-ALTE-A, Cat20
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5G speed-2 Gbps download
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-032020-10
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Status2022-032020-11
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Design
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BuildGlass front (Gorilla Glass 5), plastic frame, plastic backGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
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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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Height164.5 mm165.1 mm
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Width76.9 mm76.4 mm
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Thickness8.4 mm9.3 mm
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Weight195 g216 g
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ColorsBlack, Blue, Peach, WhiteBlack, Silver
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Display
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Display typeTFTIPS LCD
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Physical size6.6 inches6.67 inches
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Resolution1080 x 2408 pixels1080 x 2400 pixels
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Pixel density400 ppi395 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5Scratch resistant, Corning Gorilla Glass 5
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Display features-144Hz, HDR10, 500 nits (typ), 650 nits (peak), TrueColor DotDisplay, Sunlight display 3.0
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.4 GHz Kryo 265 GoldSingle-core 2.84 GHz Kryo 585
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CPU(second)quad-core 1.9 GHz Kryo 265 SilverTriple-core 2.42 GHz Kryo 585
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CPU(third)Quad-core 1.80 GHz Kryo 585
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ChipsetQualcomm SM6225 Snapdragon 680 4GQualcomm SM8250 Snapdragon 865
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GPUAdreno 610Adreno 650
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Memory RAM4, 6, 8 GB8 GB
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Internal storage64, 128 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max1 TB-
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Storage-UFS 3.1
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OS
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OSAndroid 12, One UI 4.1Android 10, MIUI 12
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Main camera
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Camera typeQuadTriple
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Main camera(wide) , 50 MP, f/1.8(wide) , 64 MP, f/1.9 , 26 mm, 1/1.73" , 0.8 µm
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(ultrawide) , 5 MP, f/2.2 , 1/5" , 1.12 µm(ultrawide) , 13 MP, f/2.4 , 1.12 µm, 123˚
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(macro) , 2 MP, f/2.4(macro) , 5 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution8190 x 6120 pixels-
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Primary camera video1080p@30fps8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps; gyro-EIS
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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, phase detection autofocusAutofocus, continuous shooting, digital zoom, digital image stabilization, optical 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) , 20 MP, f/2.2 , 26 mm, 1/3.4" , 0.8 µm
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Selfie camera resolution3264 x 2448 pixels-
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Selfie camera featuresFace unlock, HDRFace unlock, HDR
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Selfie camera video1080p@30fps1080p@30fps, 720p@120fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes, with stereo speakers
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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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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Bluetoothv5.0v5.1
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Infrared-Yes
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NFC-Yes
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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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NavIC-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 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingFast charging, 25WQuick Charge 4+
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Tests and performance
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Antutu218000 (v9)589000 (v8)
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Geekbench(single-core)522 (v5.4)923 (v5.2)
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Geekbench(multi-core)1669 (v5.4)3435 (v5.2)
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Cost
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Price290 USD400 USD
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Multimedia
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Radio-No