Oppo A78 4G vs vivo Y27s
Oppo A78 4G
vivo Y27s
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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, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
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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, 391 Mbps download, 151 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-072023-11
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Status2023-072023-11
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Design
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BuildPlasticGlass front, plastic frame, plastic back
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height160 mm164.1 mm
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Width73.2 mm76.2 mm
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Thickness7.9 mm8.2 mm
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Weight180 g192 g
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WaterproofIP54IP54
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Dust proofIP54IP54
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ColorsAqua Green, BlackBlack, Green
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Display
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Display typeAMOLEDIPS LCD
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Physical size6.43 inches6.64 inches
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Resolution1080 x 2400 pixels1080 x 2388 pixels
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Pixel density409 ppi395 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5-
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Display features90Hz, 430 nits-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.4 GHz Kryo 265 GoldQuad-core 2.4 GHz Kryo 265 Gold
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CPU(second)quad-core 1.9 GHz Kryo 265 Silverquad-core 1.9 GHz Kryo 265 Silver
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ChipsetQualcomm SM6225 Snapdragon 680 4GQualcomm SM6225 Snapdragon 680 4G
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GPUAdreno 610Adreno 610
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Memory RAM8 GB8 GB
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Internal storage128, 256 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB1 TB
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Storage-UFS 2.2
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OS
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OSAndroid 13, ColorOS 13.1Android 13, Funtouch 13
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Main camera
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Camera typeDualDual
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Main camera(wide) , 50 MP, f/1.8 , 77˚(wide) , 50 MP, f/1.8
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(depth) , 2 MP, f/2.4(depth) , 2 MP, f/2.4
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Primary camera resolution8190 x 6120 pixels-
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashdual-LED dual-tone flash
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Camera featuresAutofocus, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, 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 autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 8 MP, f/2.0 , 83˚ , 1/4" , 1.12 µm(wide) , 8 MP, f/2.0
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Selfie camera resolution3264 x 2448 pixels-
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Selfie camera featuresFace unlock, HDR-
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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
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EarpieceYesYes
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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 Dual BandYesYes
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes (market dependent)Yes (market dependent)
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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, 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-PoLi-Po
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Battery capacity5000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 67W (76% in 30 min)Yes, 44W
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Tests and performance
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Antutu249000 (v9)-
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Geekbench(single-core)411 (v6)412 (v6)
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Geekbench(multi-core)1263 (v6)1454 (v6)
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Cost
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Price220 USD155 USD
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