Oppo A2 vs Xiaomi Black Shark 4 Pro
Oppo A2
Xiaomi Black Shark 4 Pro
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 3, 5, 8, 28, 34, 38, 39, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41
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5G network5G band 1, 5, 8, 28, 41, 77, 78 SA/NSA5G band 1, 3, 8, 28, 41, 77, 78, 79 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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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-ALTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-112021-03
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Status2023-112021-03
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Design
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BuildPlasticAluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height165.6 mm163.8 mm
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Width76 mm76.4 mm
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Thickness8 mm9.9 mm
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Weight193 g220 g
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Build features-Physical pop-up gaming triggers
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ColorsBlack, Green, VioletBlack, Blue, Silver
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Display
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Display typeIPS LCDSuper AMOLED
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Physical size6.72 inches6.67 inches
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Resolution1080 x 2400 pixels1080 x 2400 pixels
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Pixel density392 ppi395 ppi
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Display colors1677721616777216
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ProtectionPanda glassScratch resistant
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Display features90Hz, 680 nits (peak)Always-on display, 144Hz, HDR10+, 1300 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A76Single-core 2.84 GHz Kryo 680
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Triple-core 2.42 GHz Kryo 680
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CPU(third)Quad-core 1.80 GHz Kryo 680
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ChipsetMediatek MT6833V/ZA Dimensity 6020Qualcomm SM8350 Snapdragon 888
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GPUMali-G57 MC2Adreno 660
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Memory RAM12 GB8, 12, 16 GB
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Internal storage256, 512 GB256, 512 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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StorageUFS 2.2UFS 3.1
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OS
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OSAndroid 13, ColorOS 13.1Android 11, Joy UI 12.5
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 50 MP, f/1.8(wide) , 64 MP, f/1.8 , 1/1.97" , 0.7 µm
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(depth) , 2 MP, f/2.4 , 89˚ , 1/5" , 1.75 µm(ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4.0" , 1.12 µm
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(macro) , 5 MP, f/2.4
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Primary camera resolution-9280 x 6920 pixels
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Primary camera video1080p@30fps4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps; HDR10+
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Primary camera flashLED flashLED flash
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Camera featuresHDR, PanoramaAutofocus, continuous shooting, digital zoom, optical 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
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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 , 80˚ , 1.12 µm(wide) , 20 MP, f/2.5 , 0.8 µm
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Selfie camera resolution3264 x 2448 pixels5184 x 3880 pixels
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Selfie camera featuresFace unlockHDR
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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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 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-GoYes-
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Bluetoothv5.3v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD-
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NFCNoYes
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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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QZSSYesYes
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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-Po
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Battery capacity5000 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 33W (51% in 30 min)Quick Charge (50% in 5 min, 100% in 15 min)
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Tests and performance
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Antutu330000 (v9)867578 (v8)
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Geekbench(single-core)560 (v5.2)1139 (v5.2)
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Geekbench(multi-core)1713 (v5.2)3565 (v5.2)
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Cost
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Price240 USD620 USD