Allview V2 Viper Xe vs Apple Watch 40mm Series 4
Allview V2 Viper Xe
Apple Watch 40mm Series 4
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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 900, 1900, 2100HSDPA
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 38(2600), 39(1900), 40(2300), 41(2500)LTE
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HSDPA speed21.1 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2016-102018-9
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Status2016-102018-9
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Design
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Build-Stainless Steel frame; all-ceramic/sapphire crystal back
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SIMDual SIM (Micro-SIM/Nano-SIM, dual stand-by)Electronic SIM card (Apple e-SIM)
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Height154.4 mm40 mm
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Width76.6 mm34 mm
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Thickness9.2 mm10.7 mm
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Weight178 g40 g
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Waterproof-50m
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ColorsBlue, GoldBlack, Gold, Silver
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Display
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Display typeIPS LCD capacitive touchscreenLTPO AMOLED
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Physical size5.5 inches1.57 inches
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Resolution1080 x 1920 pixels394 x 324 pixels
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Pixel density401 ppi326 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 3Sapphire crystal glass
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MultitouchYesYes
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Display features-3D Touch display, 1000 nits
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Hardware
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CPUQuad-core 1.45 GHz ARM Cortex-A53Dual-core
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ChipsetMediatek MT6737Apple S4
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GPUMali-T720MP2PowerVR
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Memory RAM3 GB-
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Internal storage16 GB16 GB
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Memory cardmicroSD-
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Memory card max256 GB-
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OS
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OSAndroid OS, v6.0 (Marshmallow)watchOS 5.0
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Main camera
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Main camera13 MP
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Primary camera-No
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Primary camera video1080p@30fps-
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashLED flash-
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Camera featuresGeo-tagging, HDR, face/smile detection, touch focus-
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Selfie camera
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Selfie camera8 MP
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; Ringtones
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Multimedia
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Radio-No
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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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0No
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Bluetoothv4.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth EDRYes-
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InfraredYes-
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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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QZSS-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 EmailPush Email-
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JavaNo-
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SensorsAccelerometer, compass, proximityAccelerometer, barometer, gyro (second gen), heart rate
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Browser
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HTMLHTML5No
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity3150 mAh270 mAh
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Battery removableNon-removableNon-removable
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Talk time 3G15 h-
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Standby time-18 h
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Standby time 3G310 h-