Digma Optima 1025N 4G vs OnePlus Ace Racing
Digma Optima 1025N 4G
OnePlus Ace Racing
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)LTE frequency band 1, 3, 4, 5, 7, 8, 18, 19, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
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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
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-42022-05
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Status2018-42022-05
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Design
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BuildPlasticPolycarbonate
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SIMDual SIM (Micro-SIM)Dual SIM (Nano-SIM, dual stand-by)
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Height172 mm164.3 mm
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Width244 mm75.8 mm
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Thickness9.2 mm8.7 mm
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Weight520 g205 g
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ColorsBlack, WhiteBlack, Blue
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Display
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Display typeIPSIPS LCD
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Physical size10.1 inches6.59 inches
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Resolution1280 x 800 pixels1080 x 2412 pixels
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Pixel density149 ppi401 ppi
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Display colors1677721616777216
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MultitouchYes-
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Display features-120Hz, 480 nits (typ), 600 (HBM)
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.0 GHz ARM Cortex-A53Quad-core 2.85 GHz Cortex-A78
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CPU(second)quad-core 2.0 GHz Cortex-A55
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ChipsetMediaTek MT8735VMediaTek Dimensity 8100-Max
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GPUMali-T720 MP2Mali-G610 MC6
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Memory RAM2 GB8, 12 GB
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Internal storage16 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max64 GB-
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Storage-UFS 3.1
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OS
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OSAndroid 7.0 NougatAndroid 12, ColorOS 12.1
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Main camera
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Camera type-Triple
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Main camera2 MP64 MP, (wide) , f/1.7 , 81˚ , 25 mm
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(ultrawide) , 8 MP, f/2.2 , 119˚ , 15 mm, 1/4.0" , 1.12 µm
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(macro) , 2 MP, f/2.4
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Primary camera resolution1600 x 1200 pixels-
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Primary camera video720p@30fps4K@30fps, 1080p@30/60/120fps, gyro-EIS
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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, 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, UIS, UIS Max
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Selfie camera
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Selfie camera type-Single
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Selfie camera0.31 MP16 MP, (wide) , f/2.1 , 26 mm, 1/3.09" , 1.0 µm
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Selfie camera resolution640 x 480 pixels-
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Selfie camera features-HDR
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Selfie camera video480p@30fps MP1080p@30fps, gyro-EIS
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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Earpiece-Yes
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Multimedia
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Radio-No
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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, 802.11ax
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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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Bluetoothv4.0v5.3
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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Bluetooth AptX-aptX HD
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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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GALILEO-Yes
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BDS-Yes
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QZSS-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 capacity5000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-SuperVOOC 2.0, 67W (80% in 29 min)
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Tests and performance
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Antutu-815458 (v9)
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Geekbench(single-core)-976 (v5.2)
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Geekbench(multi-core)-3825 (v5.2)
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Cost
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Price-300 USD