Vertex Impress Reef vs ZTE nubia Z11
Vertex Impress Reef
ZTE nubia Z11
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100; TD-SCDMA
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 18(800)LTE frequency band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
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HSPA speed-HSPA
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-82016-6
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Status2018-82016
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Design
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BuildPlastic, metal-
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SIMDual-SIM(Nano-SIM/Nano-SIM(microSD))Dual SIM (Nano-SIM, dual stand-by)
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Height144 mm151.8 mm
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Width72 mm72.3 mm
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Thickness8.5 mm7.5 mm
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Weight153 g162 g
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ColorsBlack, BlueGold, gray, rose gold, silver
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Display
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Display typeIPSIPS LCD capacitive touchscreen
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Physical size5 inches5.5 inches
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Resolution720 x 1280 pixels1080 x 1920 pixels
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Pixel density294 ppi403 ppi
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Display colors1677721616777216
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Protection-Corning Gorilla Glass 3
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MultitouchYesYes
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Hardware
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CPUQuad-core 1.3 GHz Cortex-A53Dual-core 2.15 GHz Kryo
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CPU(second)dual-core 1.6 GHz Kryo
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ChipsetMediatek MT6737Qualcomm MSM8996 Snapdragon 820
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GPUMali-T720 MP1Adreno 530
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Memory RAM2 GB4, 6 GB
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Internal storage16 GB64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD
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Memory card max32 GB256 GB
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OS
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OSAndroid 8.1 OreoAndroid OS, v6.0.1 (Marshmallow)
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Main camera
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Main camera13 MP16 MP, f/2.0
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Interpolated resolution16 MP-
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video720p@30fps2160p@30fps
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Primary camera flashdual-LED flashdual-LED (dual tone) flash
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Primary camera optical image stabilization-optical image stabilization
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Primary camera phase detection autofocus-phase detection autofocus
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode1.12 µm pixel size, 1/2.8" sensor size, HDR, face/smile detection, geo-tagging, panorama, touch focus
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Selfie camera
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Selfie camera0.81 MP8 MP, f/2.4 , 1.4 µm
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Selfie camera resolution3264 x 2480 pixels-
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Selfie camera video480p@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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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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WLAN DLNA-Yes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv4.0v4.1
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Infrared-Yes
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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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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 IM-IM
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Messaging Push Email-Push Email
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Java-No
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SensorsAccelerometer, light, proximityFingerprint, 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 capacity2200 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Talk time 2G4 h-
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Talk time 3G4 h-
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Standby time 2G140 h-
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Standby time 3G140 h-
