Coolpad Cool 20 Pro vs Sharp Aquos R3
Coolpad Cool 20 Pro
Sharp Aquos R3
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 2100; CDMA2000 1xHSDPA 900, 2100
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4G networkLTELTE frequency band 1, 3, 7, 8, 28, 38
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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-A, 301 Mbps download, 150 Mbps uploadLTE-A (3CA), Cat15, 1024 Mbps download, 50 upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-122019-08
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Status2021-122019-08
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Design
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BuildPolycarbonateAluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height162.8 mm156 mm
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Width74.8 mm74 mm
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Thickness8.3 mm8.9 mm
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Weight193 g185 g
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Waterproof-IPX5/IP6X/IPX8 (1.5m and 30 mins)
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Dust proof-IPX5/IP6X/IPX8
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ColorsBlack, Blue, Gold, WhiteBlack
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Display
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Display typeIPS LCDIGZO IPS LCD
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Physical size6.58 inches6.2 inches
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Resolution1080 x 2400 pixels1440 x 3120 pixels
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Pixel density400 ppi554 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 features120Hz-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.4 GHz Cortex-A78Single-core 2.84 GHz Kryo 485
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.78 GHz Kryo 485
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ChipsetMediaTek MT6877 Dimensity 900 5GQualcomm SM8150 Snapdragon 855
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GPUMali-G68 MC4Adreno 640
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Memory RAM6, 8 GB6 GB
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Internal storage128 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDXC
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Memory card max256 GB-
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StorageUFS 2.2-
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OS
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OSAndroid 11, CoolOS 2Android 9.0 Pie
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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) , 12.2 MP, f/1.7 , 1/2.55" , 1.4 µm
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(ultrawide) , 8 MP(ultrawide) , 20 MP, f/2.4 , 125˚
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(macro) , 2 MP
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Primary camera resolution8160 x 6144 pixels4032 x 3024 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashdual-LED flash
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Camera featuresHDR, PanoramaAutofocus, 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 camera type-Single
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Selfie camera8 MP16 MP, f/2.0
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera features-Face unlock
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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, 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, 802.11ac, 802.11axWi-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 3.0
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USB On-The-Go-Yes
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Bluetoothv5.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCNoYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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BDSYes-
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Features
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SensorsAccelerometer, fingerprintAccelerometer, 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 capacity4500 mAh3200 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 33W-
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Wireless charging-Yes
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Tests and performance
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Antutu476462 (v9)434000 (v8)
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Geekbench(single-core)-681 (v5.2)
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Geekbench(multi-core)-2663 (v5.2)
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Cost
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Price280 USD750 USD
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Multimedia
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Radio-No
