DEXP Z250 vs Google Pixel 4a
DEXP Z250
Google Pixel 4a
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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 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 18(800)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 66, 71
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HSDPA speed-42 Mbps
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HSUPA speed-5.76 Mbps
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE-A (3CA) Cat 12, 600 Mbps download, 75 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-122020-08
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Status2018-122020-08
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Design
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BuildPlastic, metalGlass front (Gorilla Glass 3), plastic back, plastic frame
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SIMDual SIM (Nano-SIM/Micro-SIM(microSD), dual stand-by)Nano-SIM and/or eSIM
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Height143 mm144 mm
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Width72 mm69.4 mm
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Thickness9.9 mm8.2 mm
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Weight138 g143 g
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ColorsBlack, GoldBlack
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Display
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Display typeIPSOLED capacitive touchscreen
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Physical size5 inches5.81 inches
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Resolution720 x 1280 pixels1080 x 2340 pixels
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Pixel density294 ppi443 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, Corning Gorilla Glass 3
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MultitouchYes-
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Display features-HDR, Always-on display
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A53Dual-core 2.2 GHz Kryo 470 Gold
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CPU(second)Hexa-core 1.8 GHz Kryo 470 Silver
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ChipsetMediatek MT6739Qualcomm SDM730 Snapdragon 730G
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GPUPowerVR GE8100Adreno 618
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Memory RAM2 GB6 GB
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Internal storage16 GB128 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
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Main camera
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Camera type-Single
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Main camera5 MP12 MP, f/1.7 , 27 mm, 1/2.55" , 1.4 µm
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Interpolated resolution8 MP-
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Primary camera resolution2592 x 1944 pixels4032 x 3024 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30/60/120fps; gyro-EIS
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Primary camera flashLEDdual LED 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 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
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DxOMark photo-122
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DxOMark zoom-34
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DxOMark video-98
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DxOMark camera score-111
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Selfie camera
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Selfie camera2 MP8 MP, f/2.0 , 24 mm, 1.12 µm
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Selfie camera interpolated resolution5 MP-
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Selfie camera resolution1600 x 1200 pixels3264 x 2448 pixels
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Selfie camera video720p@30fps MP1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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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, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C reversible connector
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Bluetoothv4.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth AptX-aptX HD
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, light, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, 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 capacity2150 mAh3140 mAh
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Battery removableRemovableNon-removable
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Fast battery charging-Yes
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Cost
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Price-350 USD
