Oppo A57s vs Sharp Aquos Zero 2
Oppo A57s
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 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE 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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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTELTE, 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 announced2022-082020-05
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Status2022-092020-05
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Design
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BuildGlass front (Panda Glass), plastic frame, plastic backAluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height163.8 mm158 mm
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Width75 mm74 mm
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Thickness8 mm8.8 mm
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Weight187 g158 g
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WaterproofIPX4IP68, 1.5m and 30 minutes
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Dust proofIP5XIP68
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ColorsBlack, BlueBlue
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Display
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Display typeIPS LCDOLED capacitive touchscreen
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Physical size6.56 inches6.4 inches
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Resolution720 x 1612 pixels1080 x 2340 pixels
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Pixel density269 ppi403 ppi
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Display colors167772161073741824
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Protection-Scratch resistant, Corning Gorilla Glass 6
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Display features480 nits (typ), 600 nits (HBM)240Hz refresh rate, HDR10, Dolby Vision
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A53Single-core 2.84 GHz Kryo 485
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CPU(second)quad-core 1.8 GHz Cortex-A53Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.78 GHz Kryo 485
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ChipsetMediaTek MT6765G Helio G35Qualcomm SM8150 Snapdragon 855
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GPUPowerVR GE8320Adreno 640
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Internal storage64 GB256 GB
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Memory RAM4 GB8 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max1 TB-
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StorageeMMC 5.1UFS 3.0
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OS
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OSAndroid 12, ColorOS 12.1Android 10
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Main camera
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Camera typeDualDual
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Main camera(wide) , 50 MP, f/1.8 , 27 mm, 0.64 µm12.2 MP, f/1.7 , 1.4 µm, 1/2.55"
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(depth) , 2 MP, f/2.420 MP, 2.4 µm
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Primary camera resolution-4032 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 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 typeSingle-
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Selfie camera(wide) , 8 MP, f/2.0 , 26 mm8 MP, f/2.2 , 23 mm
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera featuresPanorama-
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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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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Headphone adapter-Yes
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Multimedia
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RadioNoNo
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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 2.0Type-C 1.0 reversible connector
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USB On-The-GoYes-
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Bluetoothv5.3v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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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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GLONASSYesYes
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GALILEOYesYes
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BDSYesYes
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QZSS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, 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 capacity5000 mAh3130 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 33W (100% in 69 min)Yes
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Tests and performance
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Antutu110000 (v8)-
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Cost
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Price190 USD800 USD