Oppo Reno 8 Z vs Samsung Galaxy S21+ 5G
Oppo Reno 8 Z
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 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, 2, 3, 4, 5, 7, 8, 12, 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 network5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA5G 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 speedLTE-A (CA), 750 Mbps download, 211 Mbps uploadLTE-A (CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-082021-01
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Status2022-082021-01
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Design
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BuildGlass front, plastic frame, glass backGlass 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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Height159.9 mm161.5 mm
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Width73.2 mm75.6 mm
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Thickness7.7 mm7.8 mm
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Weight181 g200 (Sub6) / 202 (mmWave) g
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Payment-Samsung Pay (Visa, MasterCard certified)
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Waterproof-IP68 (1.5m and 30 mins)
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Dust proof-IP68
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Build featuresRGB ring lights around the cameras (notifications, charging progress)-
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ColorsBlack, GoldBlack, 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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ProtectionSchott Xensation UpScratch resistant, Corning Gorilla Glass Victus
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Display features430 nits (typ), 600 nits (HBM)120Hz, 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 2.2 GHz Kryo 660 GoldSingle-core 2.9 GHz Cortex-X1
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CPU(second)Hexa-core 1.7 GHz Kryo 660 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 SM6375 Snapdragon 695 5GExynos 2100
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GPUAdreno 619Mali-G78 MP14
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Memory RAM8 GB8 GB
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Internal storage128 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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StorageUFS 2.2UFS 3.X
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OS
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OSAndroid 12, ColorOS 12.1Android 11, One UI 3.1
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 64 MP, f/1.7 , 79˚ , 26 mm, 1/2" , 0.7 µm(wide) , 12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm
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(macro) , 2 MP, f/2.4 , 1.75 µm(telephoto) , 64 MP, f/2.0 , 0.8 µm, 1/1.72" , 1.1x optical zoom , 3x hybrid zoom
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(depth) , 2 MP, f/2.4 , 1.75 µm(ultrawide) , 12 MP, f/2.2 , 1.4 µm, 120˚ , 1/2.55"
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Primary camera resolution9280 x 6920 pixels4032 x 3024 pixels
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Primary camera video1080p@30fps, 720p@30/120fps, EIS8K@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, 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 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) , 16 MP, f/2.4 , 27 mm, 1.0 µm(wide) , 10 MP, f/2.2 , 26 mm, 1.22 µm, 80˚ , 1/3.24"
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Selfie camera resolution4608 x 3456 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 jackNoNo
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LoudspeakerYesYes, 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, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax, 6E
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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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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Bluetoothv5.1v5.0
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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, 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 capacity4500 mAh4800 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC 2.0, VOOC 3.0, 33W (31% in 15 min, 100% in 63 min)Yes
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Reverse chargingYes-
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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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Antutu395000 (v9)677991 (v8)
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Geekbench(single-core)776 (v5.2)1094 (v5.2)
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Geekbench(multi-core)2268 (v5.2)3721 (v5.2)
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Cost
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Price350 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
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