Cat S53 vs Sharp Aquos Zero 2
Cat S53
Sharp Aquos Zero 2
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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, 6, 7, 8, 11, 12, 13, 17, 18, 19, 20, 28, 38, 39, 41 - Taiwan
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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, Cat18, 1.2 Gbps download, 221 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-072020-05
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Status2022-072020-05
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Design
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BuildAluminium alloy, TPU, polycarbonateAluminium alloy, glass
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height171 mm158 mm
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Width81 mm74 mm
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Thickness16 mm8.8 mm
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Weight320 g158 g
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WaterproofIP68/IP69 (1.5m and 35 minutes)IP68, 1.5m and 30 minutes
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Dust proofIP68/IP69IP68
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Resistance drop1.8m-
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MIL-STD-810HYes-
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FlashlightYes-
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ColorsBlackBlue
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Display
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Display typeIPS LCDOLED capacitive touchscreen
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Physical size6.5 inches6.4 inches
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Resolution720 x 1600 pixels1080 x 2340 pixels
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Pixel density270 ppi403 ppi
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Display colors-1073741824
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ProtectionScratch resistantScratch resistant, Corning Gorilla Glass 6
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Display features-240Hz refresh rate, HDR10, Dolby Vision
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.0 GHz Kryo 460Single-core 2.84 GHz Kryo 485
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CPU(second)Hexa-core 1.8 GHz Kryo 460Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.78 GHz Kryo 485
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ChipsetQualcomm SM4350 Snapdragon 480 5GQualcomm SM8150 Snapdragon 855
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GPUAdreno 619Adreno 640
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Memory RAM6 GB8 GB
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Internal storage128 GB256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Storage-UFS 3.0
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OS
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OSAndroid 11Android 10
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Main camera
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Camera typeDualDual
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Main camera(wide) , 48 MP, f/1.8 , 1/2.0" , 0.8 µm12.2 MP, f/1.7 , 1/2.55" , 1.4 µm
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(macro) , 2 MP, 1.75 µm20 MP, 2.4 µm
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Primary camera resolution8000 x 6000 pixels4032 x 3024 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
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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, continuous shooting, digital zoom, optical 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, phase detection autofocus
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Selfie camera
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Selfie camera16 MP, f/2.08 MP, f/2.2 , 23 mm
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Selfie camera resolution4608 x 3456 pixels3264 x 2448 pixels
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Selfie camera video1080p@30fps1080p@30fps, gyro-EIS
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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EarpieceYesYes
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Headphone adapter-Yes
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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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Wi-Fi display-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 3.0Type-C 1.0 reversible connector
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USB On-The-GoYes-
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Bluetoothv5.1v5.0
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Bluetooth A2DPA2DPYes
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bluetooth LELEYes
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Bluetooth AptX-Yes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, fingerprintAccelerometer, compass, gyroscope, fingerprint, proximity
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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 capacity5500 mAh3130 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
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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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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 USD800 USD