ZTE Blade V20 vs alcatel 1T 7
ZTE Blade V20
alcatel 1T 7
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkHSDPA 850, 900, 2100-
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 34(2000), 39(1900)-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE Cat6, 301.5 Mbps download, 51 Mbps upload-
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GPRSYesNo
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EDGEYesYes
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Availability
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Oficially announced2019-102018-2
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Status2019-102018
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Design
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BuildFront glass, plastic bodyPlastic
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)No
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Height162.9 mm189.5 mm
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Width76.6 mm111 mm
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Thickness9 mm9.2 mm
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Weight190 g245 g
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ColorsTurquoise, BlueDark Blue, Gray
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size6.49 inches7.0 inches
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Resolution720 x 1560 pixels1024 x 600 pixels
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Pixel density265 ppi170 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPUOcta-core-
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CPUQuad-core 2.0 GHz Cortex-A73Quad-core 1.3 GHz Cortex-A7 ARM
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CPU(second)quad-core 2.0 GHz Cortex-A53
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ChipsetMediatek MT6771 Helio P70Mediatek MT8321A/D
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GPUMali-G72 MP3Mali-400
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Internal storage128 GB8 GB
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Memory RAM4 GB1 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD
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Memory card max256 GB128 GB
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OS
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OSMiFavor 9.1 (Android 9.0 Pie)Android 8.1 (Oreo)
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Main camera
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Camera typeTriple-
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Main camera16 MP, f/2.02 MP
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8 MP, 12 mm
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2 MP
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Primary camera resolution4608 x 3456 pixels2592 x 1944 pixels
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Primary camera video1080p@30fps720p@30fps
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Primary camera flashLED flash-
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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-modeGeo-tagging
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Selfie camera
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Secondary camera-480p@30fps
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Selfie camera8 MP2 MP
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Selfie camera resolution3264 x 2448 pixels1600 x 1200 pixels
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Selfie camera video1080p@30fps-
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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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RadioFM Radio-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYes-
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USBType-C 1.0 reversible connectormicroUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.2v4.2
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging Email-Email
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Messaging IM-IM
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SensorsAccelerometer, compass, fingerprint, light, proximityAccelerometer
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Browser
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HTMLHTML5Yes
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity5000 mAh2580 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes-
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Cost
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Price150 USD-