Cat S53 vs Xiaomi Redmi 9
Cat S53
Xiaomi Redmi 9
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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 800, 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
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5G network5G band 1, 41, 77, 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, 600 Mbps download, 150 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-072020-06
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Status2022-072020-06
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Design
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BuildAluminium alloy, TPU, polycarbonateGlass front (Gorilla Glass 3), plastic back, plastic frame
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height171 mm163.3 mm
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Width81 mm77 mm
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Thickness16 mm9.1 mm
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Weight320 g198 g
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WaterproofIP68/IP69 (1.5m and 35 minutes)-
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Dust proofIP68/IP69-
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Resistance drop1.8m-
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MIL-STD-810HYes-
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FlashlightYes-
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ColorsBlackBlue/Pink, Gray, Green, Purple
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Display
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Display typeIPS LCDIPS LCD capacitive touchscreen
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Physical size6.5 inches6.53 inches
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Resolution720 x 1600 pixels1080 x 2340 pixels
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Pixel density270 ppi395 ppi
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Display colors-16777216
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ProtectionScratch resistantScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 3
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.0 GHz Kryo 460Dual-core 2.2 GHz Cortex-A75
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CPU(second)Hexa-core 1.8 GHz Kryo 460Hexa-core 1.8 GHz Cortex-A55
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ChipsetQualcomm SM4350 Snapdragon 480 5GMediatek Helio G80
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GPUAdreno 619Mali-G52 MC2
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Memory RAM6 GB3, 4, 6 GB
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Internal storage128 GB32, 64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Storage-eMMC 5.1
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OS
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OSAndroid 11MIUI 11 (Android 10)
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Main camera
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Camera typeDualQuad
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Main camera(wide) , 48 MP, f/1.8 , 1/2.0" , 0.8 µm13 MP, f/2.2 , 1/3.1" , 1.12 µm, 28 mm
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(macro) , 2 MP, 1.75 µm8 MP, 1.12 µm, f/2.2 , 1/4.0"
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5 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution8000 x 6000 pixels4160 x 3120 pixels
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Primary camera video1080p@30fps1080p@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, scene-mode, phase detection autofocusAutofocus, digital zoom, digital image stabilization, 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 camera16 MP, f/2.08 MP, f/2.0 , 28 mm
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Selfie camera resolution4608 x 3456 pixels3264 x 2448 pixels
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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 RadioWireless FM radio
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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, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYes-
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USBType-C 3.0Type-C 1.0 reversible connector
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USB On-The-GoYesYes
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Bluetoothv5.1v5.0
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Bluetooth A2DPA2DPYes
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bluetooth LELEYes
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Infrared-Yes
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Beidou-Yes
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Features
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SensorsAccelerometer, fingerprintAccelerometer, compass, fingerprint, 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 capacity5500 mAh5020 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQualcomm Quick Charge 3.0
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Wireless chargingYes-
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Talk time 2G29 h-
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Talk time 3G29 h-
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Standby time 2G672 h-
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Standby time 3G672 h-
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DxOMark autonomy-55
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DxOMark charging-51
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DxOMark efficiency-55
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DxOMark battery score-54
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Tests and performance
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Antutu323400 (v9)-
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SAR value
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SAR(head)0.98 W/kg-
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SAR(body)1.06 W/kg-
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Cost
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Price530 USD120 USD
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