ZTE Blade A7 vs alcatel 7
ZTE Blade A7
alcatel 7
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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 850, 900, 1900, 2100HSDPA 850, 1700(AWS), 1900
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4G networkLTE frequency band 1(2100), 5(850), 8(900), 3(1800), 7(2600)LTE frequency band 2(1900), 4(1700/2100), 5(850), 12(700), 66(1700/2100), 71(600)
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LTE speedLTE Cat 4, 150.8 Mbps download, 51 Mbps uploadLTE, Cat6, 301 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 announced2019-52018-8
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Status2019-52018-8
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Design
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BuildPlasticPlastic
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SIMDual SIM (Nano-SIM, dual SIM stand-by)Nano-SIM
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Height154 mm162.1 mm
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Width72.8 mm75 mm
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Thickness7.9 mm8.6 mm
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Weight146 g175 g
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ColorsBlack, BlueBlack
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Display
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Display typeIPS capacitive touchscreenIPS capacitive touchscreen
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Physical size6.09 inches6 inches
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Resolution720 x 1560 pixels1080 x 2160 pixels
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Pixel density282 ppi402 ppi
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Display colors1677721616777216
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Protection-2.5D curved glass screen
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MultitouchYesYes
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.0 GHz Cortex-A73Quad-core 2.3 GHz Cortex-A53
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CPU(second)quad-core 2 GHz Cortex-A53quad-core 1.65 GHz Cortex-A53
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ChipsetMediaTek Helio P60 (MT6771V)MediaTek Helio P23 MT6763T
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GPUMali-G72 MP3Mali-G71 MP2
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Memory RAM2, 3 GB2 GB
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Internal storage32, 64 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB128 GB
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OS
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OSAndroid 9.0 OreoAndroid 8.1 Oreo
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Main camera
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Camera typeSingleDual
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Main camera16 MP, f/1.812 MP, f/2.2 , 1/2.8" , 1.25 µm
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2 MP, f/2.4 , 1/5" , 1.75 µm
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Primary camera resolution4608 x 3456 pixels4000 x 3000 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashLED flash
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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-modeAutofocus, 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 camera8 MP8 MP, f/2.8 , 1/4" , 1.12 µm
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Selfie camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Selfie camera video720p@30fps720p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioNo
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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
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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Wi-Fi display-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.2v4.2
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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SensorsAccelerometer, proximity, lightAccelerometer, compass, 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-Ion
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Battery capacity2000 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time 2G-28 h
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Talk time 3G-28 h