DEXP B450 vs Realme X50 5G
DEXP B450
Realme X50 5G
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G network-LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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5G network-5G band 1(2100), 41(2500), 78(3500), 79(4700); SA/NSA
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HSDPA speed21 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speed-LTE-A
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5G speed-1.9 Gbps download
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-112020-01
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Status2018-112020-01
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Design
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BuildPlasticAluminium alloy, glass
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SIMDual SIM (Micro-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height145.6 mm163.8 mm
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Width72.1 mm75.8 mm
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Thickness9 mm8.9 mm
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Weight148 g202 g
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ColorsBlack, GoldBlue, White
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Display
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Display typeIPSIPS LCD capacitive touchscreen
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Physical size5 inches6.57 inches
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Resolution480 x 854 pixels1080 x 2400 pixels
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Pixel density196 ppi401 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
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MultitouchYesYes
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Display features-120Hz
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A7Single-core 2.4 GHz Kryo 475 Prime
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CPU(second)Single-core 2.2 GHz Kryo 475 Gold
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CPU(third)Hexa-core 1.8 GHz Kryo 475 Silver
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ChipsetMediatek MT6580MQualcomm SDM765 Snapdragon 765G
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GPUMali-400 MP2Adreno 620
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Memory RAM1 GB6, 8, 12 GB
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Internal storage8 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max32 GB-
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Storage-UFS 2.1
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OS
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OSAndroid 8.1 OreoAndroid 10.0; colorOS 7
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Main camera
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Camera type-Quad
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Main camera5 MP64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm
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12 MP, f/3.0 , 54 mm, 2x optical zoom
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8 MP, f/2.3 , 13 mm
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2 MP, f/2.4 , 1/5.0" , 1.75 µm
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Primary camera resolution2592 x 1944 pixels9248 x 6944 pixels
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Primary camera video720p@30fps2160p@30fps, 1080p@30/60fps; gyro-EIS
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Primary camera flashLEDLED flash
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Camera featuresContinuous shooting, digital zoom, geotagging, panorama, HDR, white balance settings, ISO settings, exposure compensation, self-timer, scene modeAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, UIS, UIS Max
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Selfie camera
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Selfie camera type-Dual
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Selfie camera2 MP16 MP, f/2.0 , 26 mm, 1/3" , 1.0 µm
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8 MP, f/2.2 , 17 mm, 1/4.0" , 1.12 µm
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Selfie camera resolution1600 x 1200 pixels4608 x 3456 pixels
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Selfie camera video480p@30fps MP1080p@30fps, gyro-EIS
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Sound
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3.5mm jackYesNo
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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 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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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 2.0Type-C reversible connector
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USB On-The-Go-Yes
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Bluetoothv4.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometerAccelerometer, compass, fingerprint, gyroscope, 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 capacity2000 mAh4200 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-VOOC Flash Charge 4.0 (70% in 30 min)
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Cost
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Price-370 USD
