Oppo R15 vs vivo X20 Plus
Oppo R15
vivo X20 Plus
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMAGSM 900, 1800; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)LTE 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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HSPA speedHSPAHSPA
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LTE speedLTELTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-32017-9
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Status20182017-10
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Design
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BuildFront glass, aluminum body-
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height155.1 mm165.3 mm
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Width75.2 mm80.1 mm
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Thickness7.4 mm7.5 mm
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Weight175 g181.5 g
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ColorsHot Red, Snow White, Star PurpleGold, Matte Black, Rose gold
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Display
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Display typeAMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size6.28 inches6.43 inches
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Resolution1080 x 2280 pixels1080 x 2160 pixels
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Pixel density401 ppi376 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 5-
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2 GHz Cortex-A73Quad-core 2.2 GHz Kryo 260
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CPU(second)quad-core 2 GHz Cortex-A53quad-core 1.8 GHz Kryo 260
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ChipsetMediatek Helio P60Qualcomm MSM8956 Plus Snapdragon 660
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GPUMali-G72 MP3-
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Memory RAM6 GB4 GB
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Internal storage128 GB64 GB
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Memory cardmicroSD(uses second SIM slot)microSD(uses second SIM slot)
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Memory card max256 GB256 GB
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OS
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OSAndroid 8.1 (Oreo)Android 7.1.1 (Nougat)
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Main camera
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Camera typeDualDual
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Main camera16 MP, f/1.7 , 1/2.6" , 1.22 µm12 MP, f/1.8
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5 MP, f/2.25 MP
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Primary camera resolution4608 x 3456 pixels-
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Primary camera video2160p@30fps1080p@30fps
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Primary camera Autofocusphase detection autofocusautofocus
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Primary camera flashLED flashLED flash
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focusGeo-tagging, HDR, face detection, panorama, touch focus
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DxOMark photo-92
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DxOMark video-87
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DxOMark camera score-90
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Selfie camera
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Selfie camera20 MP, f/2.012 MP, f/2.0
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Selfie camera resolution5184 x 3880 pixels-
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Selfie camera video1080p-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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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, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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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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USBmicroUSB 2.0microUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging Push EmailPush EmailPush Email
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Java-No
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SensorsFingerprint (rear-mounted), accelerometer, compass, gyro, 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-Ion
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Battery capacity3450 mAh3900 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingVOOC Flash ChargeYes