Digma Optima 1024N 4G vs Nokia C2 Tava
Digma Optima 1024N 4G
Nokia C2 Tava
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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 2100HSDPA 850, 1700(AWS), 1900
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)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 speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE, Cat6, 300 Mbps download, 50 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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Status2018-42020-05
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Design
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BuildPlasticGlass front, plastic back, plastic frame
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SIMDual SIM (Micro-SIM/Mini-SIM, dual stand-by)Nano-SIM
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Height159 mm150.6 mm
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Width250 mm72.4 mm
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Thickness10 mm9.1 mm
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Weight508 g180 g
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ColorsBlackBlue
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Display
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Display typeTFTIPS LCD capacitive touchscreen
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Physical size10.1 inches5.45 inches
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Resolution1024 x 600 pixels720 x 1440 pixels
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Pixel density118 ppi295 ppi
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Display colors1677721616777216
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MultitouchYes-
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A7Quad-core 2.0 GHz Cortex-A53
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ChipsetSpreadtrum SC9832Mediatek MT6761 Helio A22
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GPUMali-400 MP2PowerVR GE8320
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Memory RAM1 GB2 GB
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Internal storage16 GB16, 32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max128 GB128 GB
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Storage-eMMC 5.1
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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-Dual
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Main camera8 MP
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2 MP
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Primary camera resolution640 x 480 pixels3264 x 2448 pixels
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Primary camera video-1080p@30fps
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Primary camera flashLEDLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, scene modeAutofocus
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Selfie camera
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Selfie camera0.31 MP5 MP
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Selfie camera resolution640 x 480 pixels2560 x 1920 pixels
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Selfie camera video480p@30fps MP720p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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Bluetoothv4.0v4.2
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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, 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 capacity4000 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Cost
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Price-120 USD