Huawei Watch GT 2 Porsche Design vs Lava Z91
Huawei Watch GT 2 Porsche Design
Lava Z91
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Network
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2G networkN/AGSM 900, 1800
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3G networkN/AHSDPA 900, 2100
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4G networkN/ALTE frequency band 1(2100), 3(1800), 5(850), 40(2300), 41(2500)
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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, Cat4, 150 Mbps download, 50 Mbps upload
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GPRS-Yes
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EDGE-Yes
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Availability
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Oficially announced2020-102018-3
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Status2020-102018-3
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Design
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BuildGlass front (Sapphire crystal), ceramic back, titanium framePlastic, metal
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SIMNoDual SIM (Nano-SIM, dual stand-by)
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Height46.7 mm152 mm
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Width46.7 mm72.9 mm
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Thickness11.4 mm7.7 mm
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Weight52 g147 g
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Waterproof50 m-
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ColorsTitanium GoldBlue
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Display
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Display typeAMOLEDIPS LCD capacitive touchscreen
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Physical size1.39 inches5.7 inches
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Resolution454 x 454 pixels720 x 1440 pixels
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Pixel density326 ppi282 ppi
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Display colors-16777216
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Protection-2.5D curved glass screen
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Multitouch-Yes, max 5 fingers
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A53
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Chipset-Mediatek MT6739
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GPU-PowerVR GE8100
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Memory RAM4 GB3 GB
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Internal storage32 GB32 GB
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Memory cardNomicroSD
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Memory card max-128 GB
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StorageeMMC-
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PhonebookNo-
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Call recordsNo-
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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Notifications-Vibration; MP3, WAV ringtones
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Earpiece-Yes
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANNoWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 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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USBNomicroUSB 2.0
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Bluetoothv5.1v4.0
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Bluetooth A2DP-Yes
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bluetooth LEYes-
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Bluetooth EDRYes-
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GPSYesYes, with A-GPS
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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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SensorsAccelerometer, barometer, compass, gyroscope, heart rateFingerprint (rear-mounted), accelerometer, proximity
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity-3000 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYes-
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Cost
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Price850 USD-
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OS
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OS-Android 7.1 (Nougat)
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Main camera
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Main camera13 MP, f/2.0 , 1.12 µm
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video-1080p@30fps
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Primary camera Autofocus-autofocus
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Camera features-Geo-tagging, face detection, touch focus
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Selfie camera
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Flash-LED flash
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Selfie camera8 MP, f/2.2
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Selfie camera resolution-3264 x 2448 pixels
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Browser
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HTML-Yes
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