BLU G9 Pro vs DEXP B450
BLU G9 Pro
DEXP B450
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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, 1700(AWS), 1900, 2100HSDPA 900, 2100
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4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 28(700)-
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HSDPA speed42.2 Mbps21 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-A (2CA) Cat 6, 300 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 announced2019-82018-11
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Status2019-82018-11
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Design
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Build-Plastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Micro-SIM, dual stand-by)
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Height157 mm145.6 mm
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Width75.1 mm72.1 mm
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Thickness8.6 mm9 mm
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Weight183 g148 g
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ColorsNightfallBlack, Gold
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Display
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Display typeIPS LCD capacitive touchscreenIPS
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Physical size6.3 inches5 inches
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Resolution1080 x 2340 pixels480 x 854 pixels
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Pixel density409 ppi196 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 GHz Cortex-A73Quad-core 1.3 GHz Cortex-A7
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CPU(second)quad-core 2.0 GHz Cortex-A53
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ChipsetMediatek MT6771 Helio P60Mediatek MT6580M
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GPUMali-G72 MP3Mali-400 MP2
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Memory RAM4 GB1 GB
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Internal storage128 GB8 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB32 GB
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OS
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OSAndroid 9.0 PieAndroid 8.1 Oreo
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Main camera
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Camera typeTriple-
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Main camera16 MP, f/1.8 , 1/2.8"5 MP
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20 MP, f/1.8 , 1/2.8"
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5 MP, f/2.2 , 1/5"
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Primary camera resolution-2592 x 1944 pixels
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Primary camera video1080p@30fps720p@30fps
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Primary camera flashLED flashLED
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Camera featuresHDR, panorama, phase detectionContinuous shooting, digital zoom, geotagging, panorama, HDR, white balance settings, ISO settings, exposure compensation, self-timer, scene mode
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Selfie camera
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Selfie camera24 MP, f/2.0 , 1/2.8"2 MP
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Selfie camera resolution-1600 x 1200 pixels
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Selfie camera video1080p@30fps480p@30fps MP
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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 RadioFM Radio
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Connectivity
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WLANWi-Fi 802.11a, 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 1.0 reversible connectormicroUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.1v4.0
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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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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer
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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 capacity4000 mAh2000 mAh
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Battery removableNon-removableRemovable
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Fast battery chargingYes-
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Wireless chargingQi-
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Talk time 3G21 h-
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Standby time 3G625 h-
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Cost
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Price250 USD-
