Digma Optima 1025N 4G vs TECNO Spark Power 2
Digma Optima 1025N 4G
TECNO Spark Power 2
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900
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3G networkHSDPA 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)LTE frequency band 1, 3, 5, 7, 8, 20, 38, 40, 41
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-42020-06
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Status2018-42020-06
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Design
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BuildPlasticIce, Grey, Purple
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SIMDual SIM (Micro-SIM)Glass front, plastic back, plastic frame
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Height172 mm174.9 mm
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Width244 mm79.6 mm
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Thickness9.2 mm9.2 mm
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Weight520 g220 g
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ColorsBlack, WhiteIce, Grey, Purple
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Display
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Display typeIPSIPS LCD capacitive touchscreen
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Physical size10.1 inches7.0 inches
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Resolution1280 x 800 pixels720 x 1640 pixels
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Pixel density149 ppi256 ppi
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Display colors1677721616777216
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MultitouchYes-
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Hardware
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CPUQuad-core 1.0 GHz ARM Cortex-A53Octa-core 2.0 GHz Cortex-A53
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ChipsetMediaTek MT8735VMediatek MT6762 Helio P22
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GPUMali-T720 MP2PowerVR GE8320
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Memory RAM2 GB4 GB
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Internal storage16 GB64 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-eMMC 5.1
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OS
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OSAndroid 7.0 NougatHIOS 6.1 (Android 10)
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Main camera
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Camera type-Quad
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Main camera2 MP16 MP, f/1.8 , 27 mm
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5 MP
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2 MP
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Primary camera resolution1600 x 1200 pixels4608 x 3456 pixels
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Primary camera video720p@30fps1080p@30fps
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Primary camera flashLEDquad-LED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, scene modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera0.31 MP16 MP, f/2.0 , 27 mm
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Selfie camera resolution640 x 480 pixels4608 x 3456 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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USBmicroUSB 2.0microUSB 2.0
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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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GLONASS-Yes
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GALILEO-Yes
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Beidou-Yes
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Features
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SensorsAccelerometerAccelerometer, fingerprint, 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 capacity5000 mAh6000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes (50% in 60 min)
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Cost
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Price-140 USD