BLU Studio X8 HD (2019) vs Oppo A71
BLU Studio X8 HD (2019)
Oppo A71
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 1700(AWS), 1900 - S532U; HSDPA 850, 1900, 2100 - S532L; HSDPA 900, 1900, 2100 - S532VUMTS 900, 2100, 850
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4G network-LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500)
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HSDPA speed21 Mbps-
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HSUPA speed5.76 Mbps-
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HSPA speed-HSPA
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LTE speed-LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-22017-9
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Status2019-22017-9
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Design
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BuildPlastic-
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SIMDual SIM (Mini-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height145.5 mm148.1 mm
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Width74.5 mm73.8 mm
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Thickness9.8 mm7.6 mm
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Weight143 g137 g
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ColorsBlack, WhiteBlack, Gold
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.0 inches5.2 inches
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Resolution720 x 1280 pixels720 x 1280 pixels
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Pixel density294 ppi282 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPUQuad-core 1.3 GHz Cortex-A7Octa-core 1.5 GHz Cortex-A53 ARM
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ChipsetMediatek MT6580Mediatek MT6750
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GPUMali-400MP2Mali-T860MP2
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Memory RAM1 GB3 GB
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Internal storage8 GB16 GB
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Memory cardmicroSD, microSDHC, microSDXC-
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Memory card max64 GB-
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OS
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OSAndroid 8.1 Oreo Go EditionAndroid 7.1 (Nougat)
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Main camera
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Main camera8 MP13 MP, f/2.2
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Primary camera resolution3264 x 2448 pixels-
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Primary camera video1080p@30fps1080p@30fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeGeo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera5 MP5 MP, f/2.4
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Selfie camera resolution2560 x 1920 pixels-
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Selfie camera video720p@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV ringtones
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EarpieceYes-
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Multimedia
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RadioFM Radio-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging Push Email-Push Email
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Java-No
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SensorsAccelerometerAccelerometer, compass, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2000 mAh3000 mAh
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Battery removableRemovableNon-removable
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Talk time 3G15 h-
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Standby time 3G500 h-