BLU Grand X LTE vs alcatel 3x (2019)
BLU Grand X LTE
alcatel 3x (2019)
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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, 1700(AWS), 1900, 2100HSDPA 850, 900, 1900, 2100
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 7(2600), 12(700), 17(700), 28(700)LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed11.5 Mbps11.5 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 announced2017-62019-9
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Status2017-62019-9
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Design
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Build-Aluminium alloy, glass
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SIMDual SIM (Micro-SIM/Nano SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height147.2 mm164.9 mm
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Width72 mm75.8 mm
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Thickness8.9 mm8.4 mm
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Weight168 g178 g
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ColorsBlack, Gold, Rose Gold, SilverBlack, Green, Rose
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.0 inches6.52 inches
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Resolution720 x 1280 pixels720 x 1600 pixels
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Pixel density294 ppi269 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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CPU-Octa-core
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CPUQuad-core 1.3 GHzQuad-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 1.5 GHz Cortex-A53
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ChipsetMediatek MT6737Mediatek MT6763V Helio P23
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GPUMali-T720Mali-G71 MP2
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Memory RAM1 GB4 GB
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Internal storage8 GB64 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max64 GB128 GB
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OS
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OSAndroid 7.0 (Nougat)Android 9.0 Pie
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Main camera
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Camera type-Triple
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Main camera8 MP16 MP, f/1.8 , 27 mm, 1/2.8" , 1.12 µm
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8 MP, f/2.2 , 17 mm, 1/4" , 1.12 µm
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5 MP
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Primary camera resolution-4608 x 3456 pixels
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Primary camera video720p@30fps1080p@30fps
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Primary camera flashLED flashdual-LED dual-tone flash
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Camera features1/4" sensor size, face detection, geo-tagging, touch focusAutofocus, continuous shooting, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, night mode, google lens
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Selfie camera
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FlashLED flash-
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Selfie camera5 MP8 MP, f/2.0 , 25 mm, 1/4" , 1.12 µm
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera video-1080p@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 DirectYesYes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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Bluetoothv4.0v4.2
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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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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, 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-PoLi-Ion
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Battery capacity2400 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Talk time 2G20 h30 h
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Talk time 3G15 h24 h
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Talk time 4G-24 h
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Standby time 2G600 h500 h
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Standby time 3G550 h500 h
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Standby time 4G-400 h
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Cost
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Price-170 USD