Infinix Smart HD 2021 vs Oppo R15 Dream Mirror Edition
Infinix Smart HD 2021
Oppo R15 Dream Mirror Edition
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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 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 8, 38, 40, 41LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speed21.1 Mbps-
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HSUPA speed5.76 Mbps-
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HSPA speed-HSPA
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-122018-3
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Status2020-122018
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Design
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BuildGlass front, plastic back, plastic frameFront glass, ceramic body
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SIMDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height158.3 mm155.3 mm
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Width75.2 mm75 mm
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Thickness9.8 mm7.5 mm
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Weight195 g175 g
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ColorsBlack, Blue, GreenCeramic Black, Dream Mirror Red
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Display
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Display typeIPS LCDAMOLED capacitive touchscreen
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Physical size6.1 inches6.28 inches
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Resolution720 x 1560 pixels1080 x 2280 pixels
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Pixel density282 ppi401 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenCorning Gorilla Glass 5
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Multitouch-Yes
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Display features500 nits (typ)-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.8 GHz Cortex-A53Quad-core 2.2 GHz Kryo 260
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CPU(second)quad-core 1.8 GHz Kryo 260
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ChipsetMediatek MT6761D Helio A20Qualcomm SDM660 Snapdragon 660
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GPUPowerVR GE8320Adreno 512
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Memory RAM2 GB6 GB
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Internal storage32 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD(uses second SIM slot)
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Memory card max256 GB256 GB
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StorageeMMC 5.1-
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OS
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OSAndroid 10 Go Edition, XOS 6.2Android 8.1 (Oreo)
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Main camera
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Camera typeDualDual
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Main camera8 MP, f/2.016 MP, f/1.7 , 1/2.6" , 1.22 µm
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20 MP, f/1.7 , 1/2.8" , 1 µm
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Primary camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Primary camera video1080p@30fps2160p@30fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flashdual-LED flashLED flash
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Camera featuresAutofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusGeo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera5 MP, f/2.020 MP, f/2.0
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Selfie camera resolution3648 x 2448 pixels5184 x 3880 pixels
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Selfie camera featuresFace unlock-
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Selfie camera video1080p@30fps1080p
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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 RadioNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDR-Yes
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NFCNo-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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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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SensorsAccelerometer, fingerprint, proximityFingerprint (rear-mounted), accelerometer, compass, gyro, 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 mAh3400 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-VOOC Flash Charge
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Talk time 3G33 h-
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Standby time 3G840 h-
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Tests and performance
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Antutu50300 (v8)-
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Geekbench(single-core)132 (v5.2)-
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Geekbench(multi-core)450 (v5.2)-
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SAR value
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SAR(head)0.53 W/kg-
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SAR(body)1.22 W/kg-
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Cost
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Price90 USD-
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