Oppo A77 4G vs Samsung Galaxy S23
Oppo A77 4G
Samsung Galaxy S23
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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 800, 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 3, 5, 8, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 46, 48, 66, 71 - USA
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5G network-5G band 1, 7, 25, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.5 Mbps
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LTE speedLTELTE-A (7CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-082023-02
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Status2022-082023-02
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Design
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BuildGlass front, plastic frame, plastic or leather backGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
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Height163.8 mm146.3 mm
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Width75.1 mm70.9 mm
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Thickness8 mm7.6 mm
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Weight187/189 g168 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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ColorsBlue, OrangeBlack, Cream, Graphite, Green, Lavender, Lime
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Display
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Display typeIPS LCDDynamic AMOLED 2X
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Physical size6.56 inches6.1 inches
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Resolution720 x 1612 pixels1080 x 2340 pixels
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Pixel density269 ppi425 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screenScratch resistant, Corning Gorilla Glass Victus 2
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Display features90Hz, 480 nits (typ), 600 nits (HBM)120Hz, HDR10+, 1750 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A53Single-core 3.36 GHz Cortex-X3
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CPU(second)quad-core 1.8 GHz Cortex-A53dual-core 2.8 GHz Cortex-A715
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CPU(third)Dual-core 2.8 GHz Cortex-A710
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CPU(fourth)Triple-core 2.0 GHz Cortex-A510
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ChipsetMediaTek MT6765G Helio G35Qualcomm SM8550-AC Snapdragon 8 Gen 2
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GPUPowerVR GE8320Adreno 740
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Memory RAM4 GB8 GB
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Internal storage64 GB128, 256, 512 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max64 GB-
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StorageUFS 2.2UFS 3.1/UFS 4.0
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OS
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OSAndroid 12, ColorOS 12.1Android 13, One UI 5.1
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 50 MP, f/1.8 , 81˚(wide) , 50 MP, f/1.8 , 85˚ , 24 mm, 1/1.56" , 1.0 µm
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(depth) , 2 MP, f/2.4 , 89˚(telephoto) , 10 MP, f/2.4 , 70 mm, 1/3.94" , 1.0 µm, 3x optical zoom
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120˚ , (ultrawide) , 12 MP, f/2.2 , 13 mm, 1/2.55" , 1.4 µm
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Primary camera video1080p@30fps8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound rec., gyro-EIS
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Primary camera flashLED flashLED flash
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Camera features-Autofocus, 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) , 2 MP, f/2.4(wide) , 12 MP, f/2.2 , 80˚ , 26 mm
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Selfie camera featuresPanoramaAutofocus, 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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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 HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYes-
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WiFi Tri-Band-Yes
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USBType-C 2.0Type-C 3.2
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USB On-The-GoYesYes
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Bluetoothv5.0v5.3
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD-
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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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QZSSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, 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 mAh3900 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 33W (100% in 69 min)Yes, 25W (50% in 30 min)
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Wireless reverse charging-Yes, 4.5W
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Fast wireless charging-Qi/PMA, 15W
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Cost
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Price200 USD800 USD
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Tests and performance
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Antutu-1148900 (v9)
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Geekbench(single-core)-578 (v5.2)
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Geekbench(multi-core)-2118 (v5.2)
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SAR value
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SAR(head)-0.95 W/kg
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SAR(body)-0.88 W/kg
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SAR EU(head)-0.96 W/kg
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SAR EU(body)-1.30 W/kg