Digma Optima Prime 4 3G vs Huawei P30 Pro New Edition
Digma Optima Prime 4 3G
Huawei P30 Pro New Edition
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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 network-LTE frequency band 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40
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HSDPA speed-42.2 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 speed-LTE-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 announced2018-42020-05
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Status2018-42020-06
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Design
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BuildPlasticGlass front (Aluminosilicate glass), glass back (Aluminosilicate glass), aluminum 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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Height107.8 mm158 mm
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Width188 mm73.4 mm
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Thickness10 mm8.4 mm
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Weight270 g192 g
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Waterproof-IP68, 2m and 30 minutes
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Dust proof-IP68
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ColorsBlackAurora, Black, Silver
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Display
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Display typeTNOLED capacitive touchscreen
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Physical size7 inches6.47 inches
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Resolution1024 x 600 pixels1080 x 2340 pixels
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Pixel density170 ppi398 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass
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MultitouchYes-
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Display features-HDR10, DCI-P3
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.2 GHz Cortex-A7Dual-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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ChipsetSpreadtrum SC7731CKirin 980
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GPUMali-400 MP1Mali-G76 MP10
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Memory RAM1 GB8 GB
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Internal storage8 GB256 GB
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Memory cardmicroSD, microSDHC, microSDXCNM (Nano Memory)
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Memory card max64 GB256 GB
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Storage-UFS 3.0
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OS
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OSAndroid 7.0 NougatAndroid 10, EMUI 10.1, Google Play services
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Selfie camera
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Selfie camera0.31 MP32 MP, f/2.0 , 26 mm, 1/2.8" , 0.8 µm
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Selfie camera resolution640 x 480 pixels6528 x 4896 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
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EarpieceYes-
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Headphone adapter-Yes
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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 5GHz, 802.11ac
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WLAN WiFi Hotspot-Yes
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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 1.0 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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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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QZSS-Yes
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Features
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SensorsAccelerometerAccelerometer, compass, color spectrum, fingerprint, gyro, 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 capacity2200 mAh4200 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Huawei Super Charge (70% in 30 min)
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Wireless charging-Qi
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Wireless reverse charging-Yes
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Talk time 2G-31 h
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Talk time 3G-31 h
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Standby time 2G-437 h
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Standby time 3G-437 h
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Main camera
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Camera type-Quad
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Main camera40 MP, f/1.6 , 27 mm, 1/1.7"
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8 MP, f/3.4 , 125 mm, 1/4.0" , 5x optical zoom , 10x hybrid zoom
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20 MP, f/2.2 , 16 mm, 1/2.7"
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TOF(time of flight) 3D camera
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Primary camera resolution-7296 x 5472 pixels
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Primary camera video-4K@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 dual-tone flash
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Camera features-Autofocus, continuous shooting, digital 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, contrast detection autofocus, laser autofocus
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