Haier I8 vs vivo V15
Haier I8
vivo V15
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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, 900, 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300), 41(2500)LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500)
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE-A speedLTE-A, (2CA) Cat7, 300 Mbps download, 150 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced20182019-3
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Status2018-32019-3
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Design
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BuildFront glass, aluminum bodyPlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height160 mm161.2 mm
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Width76 mm75.9 mm
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Thickness8.4 mm8.5 mm
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Weight140 g186 g
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ColorsBlack, Blue, GoldBlue, Red
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Display
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Display typeLTPS IPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.99 inches6.53 inches
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Resolution1080 x 2160 pixels1080 x 2340 pixels
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Pixel density403 ppi395 ppi
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Display colors1677721616777216
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ProtectionAsahi Dragontrail GlassScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
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MultitouchYes, max 10 fingersYes
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Hardware
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CPU-Octa-core
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CPUOcta-core 1.8 GHz ARM Cortex-A53Quad-core 2.1 GHz Cortex-A73
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CPU(second)Hexa-core 2.0 GHz Cortex-A53
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ChipsetQualcomm SDM450 Snapdragon 450MediaTek Helio P70
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GPUAdreno 506Mali-G72 MP3
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Memory RAM3 GB6 GB
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Internal storage32 GB128 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max128 GB256 GB
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OS
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OSAndroid 7.1 (Nougat)Funtouch 9 (Android 9.0 Pie)
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Main camera
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Camera typeDualTriple
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Main camera12 MP12 MP, f/1.8
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2 MP8 MP, f/2.2 , 13 mm
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5 MP, f/2.4
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Primary camera resolution-4032 x 3024 pixels
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Primary camera video1080p@30fps2160p@30fps, 1080p@30fps
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashdual-LED dual-tone flashLED flash
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Primary camera phase detection autofocus-phase detection autofocus
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Camera featuresGeo-tagging, HDR, face detection, panorama, touch focusAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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FlashLED flash-
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Selfie camera8 MP, f/2.0 , 1.12 µm32 MP, f/2.0
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Selfie camera resolution-6560 x 4928 pixels
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Selfie camera video-1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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Radio-FM Radio
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Radio FMFM radio-
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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 DirectYesYes
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WLAN WiFi Dual Band-Yes
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USBType-C 1.0 reversible connectormicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv4.2v4.2
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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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BDS-Yes
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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 MailPush Mail-
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SensorsFingerprint (rear-mounted), accelerometer, compass, gyro, proximityAccelerometer, compass, fingerprint, gyro, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity4000 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes
