Oppo A78 4G vs Samsung Galaxy S21+ 5G
Oppo A78 4G
Samsung Galaxy S21+ 5G
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
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3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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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, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71
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5G network-5G band SA/NSA/Sub6/mmWave
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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 (CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-072021-01
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Status2023-072021-01
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Design
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BuildPlasticGlass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
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Height160 mm161.5 mm
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Width73.2 mm75.6 mm
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Thickness7.9 mm7.8 mm
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Weight180 g200 (Sub6) / 202 (mmWave) g
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Payment-Samsung Pay (Visa, MasterCard certified)
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WaterproofIP54IP68 (1.5m and 30 mins)
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Dust proofIP54IP68
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ColorsAqua Green, BlackBlack, Gold, Pink, Red, Silver, Violet
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Display
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Display typeAMOLEDDynamic AMOLED 2X
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Physical size6.43 inches6.7 inches
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Resolution1080 x 2400 pixels1080 x 2400 pixels
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Pixel density409 ppi394 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5Scratch resistant, Corning Gorilla Glass Victus
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Display features90Hz, 430 nits120Hz, HDR10+, 1300 nits (peak), Infinity-O display, Always-On display
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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 2.9 GHz Cortex-X1
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CPU(second)quad-core 1.9 GHz Kryo 265 SilverTriple-core 2.80 GHz Cortex-A78
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CPU(third)Quad-core 2.2 GHz Cortex-A55
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ChipsetQualcomm SM6225 Snapdragon 680 4GExynos 2100
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GPUAdreno 610Mali-G78 MP14
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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, microSDXCNo
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Memory card max1 TB-
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Storage-UFS 3.X
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OS
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OSAndroid 13, ColorOS 13.1Android 11, One UI 3.1
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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) , 12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm
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(depth) , 2 MP, f/2.4(telephoto) , 64 MP, f/2.0 , 1/1.72" , 0.8 µm, 1.1x optical zoom , 3x hybrid zoom
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120˚ , (ultrawide) , 12 MP, f/2.2 , 1/2.55" , 1.4 µm
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Primary camera resolution8190 x 6120 pixels4032 x 3024 pixels
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Primary camera video1080p@30fps8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., 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 shooting, digital zoom, optical zoom, 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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DxOMark photo-123
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DxOMark zoom-77
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DxOMark video-93
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DxOMark camera score-116
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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 , 83˚ , 1/4" , 1.12 µm(wide) , 10 MP, f/2.2 , 80˚ , 1/3.24" , 1.22 µm, 26 mm
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Selfie camera resolution3264 x 2448 pixels3648 x 2736 pixels
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Selfie camera featuresFace unlock, HDRAutofocus, HDR, phase detection autofocus
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Selfie camera video1080p@30fps4K@30/60fps, 1080p@30fps
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Sound
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3.5mm jackYesNo
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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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RadioNo-
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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, 6E
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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 3.2
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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
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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, barometer, 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-Ion
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Battery capacity5000 mAh4800 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 67W (76% in 30 min)Yes
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Wireless reverse charging-Yes
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Fast wireless charging-Qi/PMA
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Tests and performance
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Antutu249000 (v9)677991 (v8)
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Geekbench(single-core)411 (v6)1094 (v5.2)
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Geekbench(multi-core)1263 (v6)3721 (v5.2)
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Cost
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Price220 USD1000 USD
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SAR value
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SAR(head)-0.65 W/kg
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SAR(body)-0.95 W/kg
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SAR EU(head)-0.54 W/kg
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SAR EU(body)-1.33 W/kg