Oppo A78 4G vs Oppo K9 Pro
Oppo A78 4G
Oppo K9 Pro
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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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, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 28, 41, 77, 78 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 speedLTELTE-A, 1200 Mbps download, 210 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-072021-09
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Status2023-072021-09
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Design
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BuildPlasticPlastic, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height160 mm158.7 mm
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Width73.2 mm73.5 mm
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Thickness7.9 mm8.5 mm
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Weight180 g180 g
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WaterproofIP54-
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Dust proofIP54-
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ColorsAqua Green, BlackAurora, Black
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Display
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Display typeAMOLEDAMOLED
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Physical size6.43 inches6.43 inches
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Resolution1080 x 2400 pixels1080 x 2400 pixels
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Pixel density409 ppi409 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5Scratch resistant, 2.5D curved glass screen, Asahi Dragontrail Glass
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Display features90Hz, 430 nits120Hz, HDR10, 430 nits (typ), 800 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.4 GHz Kryo 265 GoldSingle-core 3.0 GHz Cortex-A78
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CPU(second)quad-core 1.9 GHz Kryo 265 SilverTriple-core 2.6 GHz Cortex-A78
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CPU(third)Quad-core 2.0 GHz Cortex-A55
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ChipsetQualcomm SM6225 Snapdragon 680 4GMediaTek MT6893 Dimensity 1200 5G
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GPUAdreno 610Mali-G77 MC9
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Memory RAM8 GB8, 12 GB
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Internal storage128, 256 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max1 TB-
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Storage-UFS 3.1
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OS
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OSAndroid 13, ColorOS 13.1Android 11, ColorOS 11.3
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 50 MP, f/1.8 , 77˚(wide) , 64 MP, f/1.7 , 80˚ , 26 mm, 1/2.0" , 0.8 µm, 20x digital zoom
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(depth) , 2 MP, f/2.4(ultrawide) , 8 MP, f/2.2 , 119˚
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(macro) , 2 MP, f/2.4
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Primary camera resolution8190 x 6120 pixels9280 x 6920 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30/60/120fps; gyro-EIS
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Primary camera flashLED flashLED 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 autofocus, 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, contrast 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) , 16 MP, f/2.4 , 0.8 µm
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Selfie camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDRFace unlock, HDR
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Selfie camera video1080p@30fps1080p@30fps, gyro-EIS
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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, 802.11ax
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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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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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFCYes (market dependent)Yes
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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 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 67W (76% in 30 min)VOOC 4.0, 60W (50% in 16 min)
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Tests and performance
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Antutu249000 (v9)685715 (v9)
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Geekbench(single-core)411 (v6)889 (v5.2)
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Geekbench(multi-core)1263 (v6)3278 (v5.2)
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Cost
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Price220 USD340 USD