ZTE nubia Alpha vs vivo S9
ZTE nubia Alpha
vivo S9
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Network
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2G networkGSM 850, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G network-LTE frequency band 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 28, 41, 77, 78 SA/NSA
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-22021-03
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Status2019-42021-03
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Design
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Build-Plastic, glass
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SIMeSIMDual SIM (Nano-SIM, dual stand-by)
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Height-158.4 mm
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Width-73.9 mm
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Thickness-7.4 mm
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Weight-173 g
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WaterproofIP68, 1m for 30 mins-
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Dust proofIP68-
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ColorsBlack, GoldBlack, Blue, White
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Display
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Display typeAMOLED capacitive touchscreenAMOLED
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Physical size4.0 inches6.44 inches
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Resolution192 x 960 pixels1080 x 2400 pixels
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Pixel density245 ppi409 ppi
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Display colors1677721616777216
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ProtectionYesScratch resistant, 2.5D curved glass screen
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.1 GHz Cortex-A7Quad-core 2.6 GHz Cortex-A78
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CPU(second)quad-core 2.0 GHz Cortex-A55
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ChipsetQualcomm MSM8909W Snapdragon Wear 2100MediaTek MT6891Z Dimensity 1100 5G
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GPU-Mali-G77 MC9
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Memory RAM1 GB8, 12 GB
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Internal storage8 GB128, 256 GB
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Memory cardNoNo
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Storage-UFS 3.1
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OS
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OSAndroid Wear 2.1Android 11, OriginOS 1.0
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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Earpiece-Yes
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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, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBNoType-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, compass, gyro, heart rateAccelerometer, compass, fingerprint, gyroscope, proximity
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity500 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Vivo FlashCharge(66% in 30 min)
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Talk time 4G-17.6 h
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Standby time48 h-
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Main camera
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Camera type-Triple
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Main camera(wide) , 64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm
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(ultrawide) , 8 MP, f/2.2 , 120˚ , 16 mm, 1/4.0" , 1.12 µm
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(depth) , 2 MP, f/2.4
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Primary camera resolution-9280 x 6920 pixels
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Primary camera video-4K@30fps, 1080p@30fps, gyro-EIS
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Primary camera flash-dual-LED dual-tone flash
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Camera features-Autofocus, continuous shooting, digital 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, phase detection autofocus
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Selfie camera
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Selfie camera type-Dual
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Selfie camera(wide) , 44 MP, f/2.0
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(ultrawide) , 8 MP, f/2.2 , 105˚
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Selfie camera features-Face unlock, autofocus, HDR, face detection, panorama, geotagging, digital image stabilization
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Selfie camera video-4K@30fps, 1080p@30fps
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Browser
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HTML-HTML5
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Tests and performance
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Antutu-609479 (v8)
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Geekbench(single-core)-818 (v5.2)
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Geekbench(multi-core)-3238 (v5.2)
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Cost
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Price-470 USD