Digma Optima 1025N 4G vs TCL 40R
Digma Optima 1025N 4G
TCL 40R
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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, 1900, 2100; 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600)LTE
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5G network-5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 78 SA/NSA - T771K, T771K1; 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA - T771H; 7, 28, 66, 71, 78 SA/NSA - T771A
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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
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-42022-10
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Status2018-42022-10
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Design
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BuildPlasticGlass front, plastic frame, plastic back
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SIMDual SIM (Micro-SIM)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height172 mm164.5 mm
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Width244 mm75.4 mm
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Thickness9.2 mm9 mm
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Weight520 g192 g
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ColorsBlack, WhiteBlack, Purple
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Display
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Display typeIPSIPS LCD
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Physical size10.1 inches6.6 inches
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Resolution1280 x 800 pixels720 x 1612 pixels
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Pixel density149 ppi267 ppi
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Display colors1677721616777216
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MultitouchYes-
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.0 GHz ARM Cortex-A53Dual-core 2.2 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediaTek MT8735VMediaTek MT6833 Dimensity 700
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GPUMali-T720 MP2Mali-G57 MC2
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Memory RAM2 GB4 GB
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Internal storage16 GB64, 128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max64 GB1 TB
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OS
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OSAndroid 7.0 NougatAndroid 12, TCL UI 4.0
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Main camera
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Camera type-Triple
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Main camera2 MP50 MP, (wide) , f/1.8 , 1/2.76" , 0.64 µm
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(macro) , 2 MP, f/2.4
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(depth) , 2 MP, f/2.4
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Primary camera resolution1600 x 1200 pixels-
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Primary camera video720p@30fps1080p@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 modeHDR, Panorama
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Selfie camera
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Selfie camera type-Single
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Selfie camera0.31 MP8 MP, (wide) , f/2.0 , 1/4" , 1.12 µm
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Selfie camera resolution640 x 480 pixels3264 x 2448 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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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USBmicroUSB 2.0Type-C 2.0
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Bluetoothv4.0v5.1
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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NFC-Yes
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GPSYes, with A-GPSYes
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometerAccelerometer, compass, 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 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-USB Power Delivery, 15W
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Tests and performance
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Antutu-249720 (v8)
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Geekbench(single-core)-567 (v5.2)
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Geekbench(multi-core)-1720 (v5.2)
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Cost
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Price-240 USD