Digma Optima 7018N 4G vs Huawei Mate 20 X
Digma Optima 7018N 4G
Huawei Mate 20 X
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 1900HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 34(2000), 38(2600), 39(1900), 40(2300)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE-A, Cat21, 1400 Mbps download, 200 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-42018-10
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Status2018-42018-10
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Design
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BuildPlasticFront/back glass & aluminium frame
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SIMDual SIM (Micro-SIM/Mini-SIM, dual stand-by)Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height109 mm174.6 mm
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Width190 mm85.4 mm
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Thickness9.2 mm8.2 mm
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Weight270 g232 g
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Stylus-Yes (optional)
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Waterproof-IP53
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Dust proof-IP53
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ColorsBlackBlue, Silver
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Display
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Display typeIPSAMOLED capacitive touchscreen
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Physical size7 inches7.2 inches
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Resolution1024 x 600 pixels1080 x 2244 pixels
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Pixel density170 ppi346 ppi
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Display colors1677721616777216
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Protection-2.5D curved glass screen, Corning Gorilla Glass
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MultitouchYesYes
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Display features-DCI-P3, HDR10
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.0 GHz Cortex-A53Dual-core 2.6 GHz Cortex-A76
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CPU(second)dual-core 1.92 GHz Cortex-A76
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CPU(third)Quad-core 1.8 GHz Cortex-A55
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ChipsetMediaTek MT8735VHiSilicon Kirin 980
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GPUMali-T720 MP2Mali-G76 MP10
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Memory RAM2 GB6 GB
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Internal storage16 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCNM
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Memory card max64 GB256 GB
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OS
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OSAndroid 7.0 NougatAndroid 9.0 Pie
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Main camera
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Camera type-Triple
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Main camera2 MP40 MP, f/1.8 , 27 mm, 1/1.7" , 5x optical zoom
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20 MP, f/2.2 , 16 mm, 1/2.7"
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8 MP, f/2.4 , 80 mm, 1/4"
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Primary camera resolution1600 x 1200 pixels3648 x 2736 pixels
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Primary camera video720p@30fps2160p@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS), 720p@960fps
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Primary camera optics-Leica optics
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Primary camera flash-dual-LED flash
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Primary camera phase detection autofocus-phase detection autofocus & laser autofocus
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Camera featuresContinuous shooting, digital zoom, geotagging, HDR, scene modeAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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DxOMark photo-118
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DxOMark video-97
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DxOMark camera score-111
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Selfie camera
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Selfie camera0.31 MP24 MP, f/2.0 , 26 mm
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Selfie camera resolution640 x 480 pixels5632 x 4224 pixels
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Selfie camera video480p@30fps MP1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes, with stereo speakers
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EarpieceYesYes
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Multimedia
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Radio-No
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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 Direct-Yes
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USBmicroUSB 2.0Type-C 1.0 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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Bluetooth EDR-Yes
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Infrared-Yes
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NFC-Yes
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GPSYes, with A-GPSYes, with dual-band A-GPS
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GLONASS-Yes
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GALILEO-Yes
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Beidou-Yes
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Features
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SensorsAccelerometerAccelerometer, barometer, compass, fingerprint, gyroscope, hall, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity2500 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Huawei Super Charge 2.0