Meizu 15 vs Xiaomi Black Shark Helo
Meizu 15
Xiaomi Black Shark Helo
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMAGSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1(2100), 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), 3(1800), 4(1700/2100), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500); LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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HSPA speedHSPA-
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTELTE, Cat18, 1.2 Gbps download, 221 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-42018-10
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Status20182018-11
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Design
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BuildMetalAluminium alloy
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height143 mm160 mm
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Width72 mm75.2 mm
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Thickness7.3 mm8.7 mm
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Weight152 g190 g
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ColorsIndigo, Ink, White, YakinBlack
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Display
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Display typeSuper AMOLED capacitive touchscreenAMOLED capacitive touchscreen
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Physical size5.46 inches6.01 inches
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Resolution1080 x 1920 pixels1080 x 2160 pixels
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Pixel density403 ppi402 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenScratch resistant
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.2 GHz Kryo 260Quad-core 2.8 GHz Kryo 385 Gold
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CPU(second)quad-core 1.8 GHz Kryo 260quad-core 1.8 GHz Kryo 385 Silver
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ChipsetQualcomm SDM660 Snapdragon 660Qualcomm SDM845 Snapdragon 845
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GPUAdreno 512Adreno 630
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Memory RAM4 GB6, 8, 10 GB
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Internal storage64, 128 GB128, 256 GB
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Memory cardmicroSD(uses second SIM slot)-
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Memory card max256 GB-
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OS
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OSAndroid 7.1.2 (Nougat)Android 8.0 Oreo
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Main camera
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Camera typeDualDual
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Main camera12 MP, f/1.8 , 1/2.3" , 1.55 µm, 2x optical zoom12 MP, f/1.8 , 1.25 µm
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20 MP, 1/2.8" , 1 µm20 MP, 1.0 µm, f/1.8
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Primary camera resolution4032 x 3024 pixels4000 x 3000 pixels
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Primary camera video2160p@30fps, 1080p2160p@30fps, 1080p@30fps, 720p@120fps
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Primary camera Autofocusdual pixel phase and laser detection autofocus-
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Primary camera flashsix-LED dual-tone flashdual-LED flash
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Primary camera optical image stabilization4-axis optical image stabilization-
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Primary camera phase detection autofocus-dual pixel phase detection autofocus
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, RAW
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Selfie camera
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Selfie camera20 MP, f/2.020 MP, f/2.2 , 1.0 µm
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Selfie camera resolution5120 x 3840 pixels5120 x 3840 pixels
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Selfie camera video-1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYes, with stereo speakersYes
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NotificationsVibration; MP3, WAV ringtones-
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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 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi display-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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Beidou-Yes
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BDSYes-
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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SensorsFingerprint (front-mounted), accelerometer, compass, gyro, proximityAccelerometer, compass, gyroscope, fingerprint, light, 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 capacity3000 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingmCharge 4.0Quick Charge 3.0