Gionee W909 vs Lava Z81
Gionee W909
Lava Z81
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Network
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2G networkGSM 900, 1800, 1900GSM 900, 1800
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3G networkHSDPAHSDPA 900, 2100
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4G networkLTELTE frequency band 1(2100), 3(1800), 5(850), 8(900), 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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HSPA speedHSPA-
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LTE speedLTELTE, Cat4, 150 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2016-32018-10
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Status20162018-10
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Design
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Build-Plastic, metal
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SIMYesDual SIM (Nano-SIM, dual stand-by)
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Height124.1 mm152.2 mm
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Width62.8 mm73 mm
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Thickness16.5 mm7.9 mm
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Weight207.7 g141 g
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ColorsRose gold/BlackBlack/Blue, Gold/Black
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Display
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Display typeIPS LCD capacitive touchscreenIPS capacitive touchscreen
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Physical size4.2 inches5.7 inches
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Resolution720 x 1280 pixels1080 x 2160 pixels
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Pixel density350 ppi424 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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CPUOcta-coreQuad-core 2.0 GHz Cortex-A53
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ChipsetMediatek MT6755 Helio P10Mediatek MT6761
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GPUMali-T860MP2PowerVR GE8300
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Memory RAM4 GB2, 3 GB
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Internal storage64 GB32 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max128 GB128 GB
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OS
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OSAndroid OS, v5.1 (Lollipop)Android 8.1 Oreo
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Main camera
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Main camera16 MP13 MP, f/2.2
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera Autofocusautofocus-
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Primary camera flashLED flashLED flash
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Camera featuresGeo-tagging, HDR, face/smile 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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Selfie camera5 MP13 MP
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Selfie camera resolution-4160 x 3120 pixels
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Selfie camera video-720p@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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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USBType-C reversible connectormicroUSB 2.0
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Bluetoothv4.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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GPSYes, with A-GPSYes, with A-GPS
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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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JavaNo-
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SensorsFingerprint, accelerometer, proximityAccelerometer, fingerprint, light, 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 capacity2530 mAh3000 mAh
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Battery removable-Non-removable
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Talk time--
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Talk time 2G-19 h
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Talk time 3G-19 h
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Talk time 4G-21 h
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Standby time--
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Standby time 2G-320 h
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Standby time 3G-320 h