Sharp Aquos R7s vs Xiaomi Redmi Note 8 2021
Sharp Aquos R7s
Xiaomi Redmi Note 8 2021
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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, 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, 32, 34, 38, 39, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40
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5G network5G band 1, 3, 28, 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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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps uploadEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-ALTE-A, Cat12, 301 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-072021-05
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Status2023-072021-05
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Design
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BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height161 mm158.3 mm
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Width77 mm75.3 mm
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Thickness9.3 mm8.4 mm
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Weight208 g190 g
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WaterproofIP68 (1.5m and 30 mins)-
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Dust proofIP68-
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ColorsBlackBlack, Blue, White
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Display
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Display typePRO IGZO OLEDIPS LCD
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Physical size6.6 inches6.3 inches
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Resolution1260 x 2730 pixels1080 x 2340 pixels
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Pixel density456 ppi409 ppi
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Display colors107374182416777216
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ProtectionCorning Gorilla Glass VictusScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
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Display features120Hz, Dolby Vision500 nits (typ)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.0 GHz Cortex-X2Dual-core 2.0 GHz Cortex-A75
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CPU(second)Triple-core 2.50 GHz Cortex-A710Hexa-core 1.8 GHz Cortex-A55
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CPU(third)Quad-core 1.80 GHz Cortex-A510
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ChipsetQualcomm SM8450 Snapdragon 8 Gen 1MediaTek Helio G85
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GPUAdreno 730Mali-G52 MC2
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Internal storage256 GB64, 128 GB
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Memory RAM12 GB4 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB256 GB
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Storage-eMMC 5.1
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OS
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OSAndroid 13Android 11, MIUI 12.5
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Main camera
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Camera typeDualQuad
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Main camera(wide) , 47.2 MP, f/1.9 , 19 mm, 1/1" , 1.0 µm(wide) , 48 MP, f/1.8 , 26 mm, 1/2.0" , 0.8 µm
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(depth) , 2 MP, f/2.4(ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4.0" , 1.12 µm
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(macro) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution7680 x 4320 pixels8000 x 6000 pixels
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Primary camera video8K, 4K, 1080p; gyro-EIS1080p@30/120fps; 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, self-timer, scene-mode, macro-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, 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) , 12.6 MP(wide) , 13 MP, f/2.0 , 1/3.1" , 1.12 µm
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Selfie camera resolution-4224 x 3136 pixels
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Selfie camera featuresFace unlockFace 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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LoudspeakerYes, with stereo speakersYes, with stereo speakers
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EarpieceYesYes
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Multimedia
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RadioNoFM Radio
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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 3.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.2v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-Yes
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NFCYesNo
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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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SensorsAccelerometer, compass, 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-IonLi-Po
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Battery capacity5000 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 27WQuick Charge 4.0
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Tests and performance
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Antutu900000 (v9)200000 (v8)
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Geekbench(single-core)-351 (v5.2)
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Geekbench(multi-core)-1256 (v5.2)
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Cost
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Price1050 USD140 USD