Digma Optima 7016N 3G vs Infinix Zero 8
Digma Optima 7016N 3G
Infinix Zero 8
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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, 2100
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4G network-LTE frequency band 1, 3, 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 speed-LTE-A, Cat7, 301 Mbps download, 102 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-42020-08
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Status2018-42020-08
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Design
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BuildPlastic-
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SIMDual SIM (Micro-SIM/Mini-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height109 mm168.7 mm
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Width190 mm76.1 mm
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Thickness9.2 mm9.1 mm
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Weight270 g205 g
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ColorsBlackBlack, Green, Silver
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Display
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Display typeIPSIPS LCD capacitive touchscreen
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Physical size7 inches6.85 inches
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Resolution1024 x 600 pixels1080 x 2460 pixels
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Pixel density170 ppi392 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen
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MultitouchYes-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz Cortex-A7Quad-core 2.05 GHz Cortex-A76
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CPU(second)quad-core 2.0 GHz Cortex-A55
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ChipsetMediatek MT8321Mediatek MT6785 Helio G90T
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GPUMali-400 MP2Mali-G76 MC4
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Memory RAM1 GB8 GB
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Internal storage16 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max64 GB-
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OS
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OSAndroid 7.0 NougatAndroid 10
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Main camera
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Camera type-Quad
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Main camera2 MP64 MP, f/1.9 , 1/1.73" , 0.8 µm
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8 MP, f/2.3 , 1/4.0" , 1.12 µm
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2 MP, f/2.4
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2 MP, f/2.4
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Primary camera resolution1600 x 1200 pixels9216 x 6912 pixels
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Primary camera video720p@30fps4K@30fps, 1080p@30fps, gyro-EIS
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Primary camera flash-quad-LED flash
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Camera featuresContinuous shooting, digital zoom, geotagging, HDR, face detection, 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, macro-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Dual
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Selfie camera0.31 MP48 MP, f/2.2 , 1/2.0" , 0.8 µm
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8 MP, f/2.2 , 1/4.0" , 1.12 µm
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Selfie camera resolution640 x 480 pixels8000 x 6000 pixels
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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
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Earpiece-Yes
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Multimedia
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Radio-FM Radio
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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 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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GPSYes, with A-GPSYes, with A-GPS
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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 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-SuperCharge
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Talk time 4G-31 h
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Standby time 4G-624 h
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Cost
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Price-250 USD
