Digma Optima 7018N 4G vs Xiaomi Poco X3 NFC
Digma Optima 7018N 4G
Xiaomi Poco X3 NFC
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 1900HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
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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, 750 Mbps download, 150 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-42020-09
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Status2018-42020-09
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Design
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BuildPlasticGlass front (Gorilla Glass 5), aluminum frame, plastic back
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SIMDual SIM (Micro-SIM/Mini-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height109 mm165.3 mm
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Width190 mm76.8 mm
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Thickness9.2 mm9.4 mm
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Weight270 g215 g
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Splash resistant-IP53
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ColorsBlackBlue, Gray
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Display
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Display typeIPSIPS LCD
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Physical size7 inches6.67 inches
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Resolution1024 x 600 pixels1080 x 2400 pixels
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Pixel density170 ppi395 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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MultitouchYes-
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Display features-120Hz, HDR10, 450 nits (typ)
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.0 GHz Cortex-A53Dual-core 2.3 GHz Kryo 470 Gold
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CPU(second)Hexa-core 1.8 GHz Kryo 470 Silver
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ChipsetMediaTek MT8735VQualcomm SM7150-AC Snapdragon 732G
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GPUMali-T720 MP2Adreno 618
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Memory RAM2 GB6 GB
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Internal storage16 GB64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max64 GB256 GB
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Storage-UFS 2.1
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OS
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OSAndroid 7.0 NougatAndroid 10, MIUI 12
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Main camera
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Camera type-Quad
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Main camera2 MP64 MP, (wide) , f/1.9 , 1/1.73" , 0.8 µm
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(ultrawide) , 13 MP, f/2.2 , 119˚ , 1.0 µm
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(macro) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution1600 x 1200 pixels9248 x 6944 pixels
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Primary camera video720p@30fps4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS
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Primary camera flash-dual-LED flash
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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, phase detection autofocus
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DxOMark photo-107
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DxOMark zoom-45
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DxOMark video-98
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DxOMark camera score-103
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Selfie camera
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Selfie camera type-Single
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Selfie camera0.31 MP20 MP, (wide) , f/2.2 , 1/3.4" , 0.8 µm
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Selfie camera resolution640 x 480 pixels5963 x 3354 pixels
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Selfie camera features-HDR, panorama
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Selfie camera video480p@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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Radio-FM Radio, recording
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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 802.11a, 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 2.0
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USB On-The-Go-Yes
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Bluetoothv4.0v5.1
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Infrared-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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BDS-Yes
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Features
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SensorsAccelerometerAccelerometer, 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-PoLi-Po
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Battery capacity2500 mAh5160 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Quick Charge (62% in 30 min, 100% in 65 min)
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Tests and performance
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Antutu-301581 (v8)
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Geekbench(single-core)-580 (v5.2)
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Geekbench(multi-core)-1783 (v5.2)
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SAR value
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SAR(head)-0.77 W/kg
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SAR(body)-0.61 W/kg
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SAR EU(head)-0.56 W/kg
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SAR EU(body)-0.99 W/kg
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Cost
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Price-210 USD
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