Oppo Reno 8 vs Xiaomi Redmi 8A Dual
Oppo Reno 8
Xiaomi Redmi 8A Dual
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500)
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5G network5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE-A (CA)-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-052020-02
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Status2022-062020-02
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Design
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BuildGlass front (Gorilla Glass 5), plastic framePlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height160.6 mm156.5 mm
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Width73.4 mm75.4 mm
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Thickness7.7 mm9.4 mm
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Weight179 g188 g
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Splash resistant-Yes
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ColorsBlack, Blue, GoldBlack, Blue, Red
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Display
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Display typeAMOLEDIPS LCD capacitive touchscreen
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Physical size6.43 inches6.22 inches
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Resolution1080 x 2400 pixels720 x 1520 pixels
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Pixel density409 ppi270 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, Corning Gorilla Glass 5Corning Gorilla Glass 5
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Multitouch-Yes
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Display features90Hz, 430 nits (typ), 600 nits (HBM), 800 nits (peak)400 nits typ. brightness
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.0 GHz Cortex-A78Quad-core 1.95 GHz Cortex-A53
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CPU(second)Triple-core 2.6 GHz Cortex-A78quad-core 1.45 GHz Cortex-A53
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CPU(third)Quad-core 2.0 GHz Cortex-A55
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ChipsetMediaTek Dimensity 1300Qualcomm SDM439 Snapdragon 439
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GPUMali-G77 MC9Adreno 505
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Memory RAM8, 12 GB2, 3 GB
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Internal storage128, 256 GB32 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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StorageUFS 3.1eMMC 5.1
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OS
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OSAndroid 12, ColorOS 12.1MIUI 11 (Android 9.0 Pie)
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Main camera
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Camera typeTripleDual
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Main camera(wide) , 50 MP, f/1.8 , 86˚ , 24 mm, 1/1.56" , 1.0 µm13 MP, f/2.2 , 1/3.1" , 1.12 µm
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(macro) , 2 MP, f/2.42 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution8190 x 6920 pixels-
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Primary camera video4K@30fps, 1080p@30/60/120fps, gyro-EIS1080p@30fps
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Primary camera flashdual-LED 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 autofocusHDR, Panorama
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera(wide) , 32 MP, f/2.4 , 24 mm, 1/2.74" , 0.8 µm8 MP, f/2.0 , 1/4" , 1.12 µm
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Selfie camera featuresFace unlock, DOL-HDR-
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Selfie camera video1080p@30fps, gyro-EIS1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioNoFM Radio
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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 802.11b, 802.11g, 802.11n
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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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USBType-C 2.0Type-C reversible connector
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USB On-The-GoYesYes
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Bluetoothv5.3v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD-
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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Beidou-Yes
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BDSYes-
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QZSSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, proximity
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Power bank function-Yes
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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 capacity4500 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC 2.0, VOOC 3.0, 80W (45% in 10 min, 100% in 28 min)Yes
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Reverse chargingYes-
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Tests and performance
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Antutu699576 (v9)-
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Geekbench(single-core)924 (v5.2)-
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Geekbench(multi-core)3791 (v5.2)-
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Cost
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Price370 USD90 USD
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