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Device Specs: Referred (not editable) comparison sheet [2]

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ZTE Axon 20 4G Global Dual SIM TD-LTE 128GB A2121E (ZTE AXL)
Teclast M40 Global Dual SIM TD-LTE
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ZTE Axon 20 4G Global Dual SIM TD-LTE 128GB A2121E  (ZTE AXL)
Teclast M40 Global Dual SIM TD-LTE
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IntroductionIntroduction
BriefBrief Introduction: One or two sentences which enumerates some important attributes of the specifc device variant described by this datasheet Innovative mid-range smartphone with under-screen front camera, under-screen light sensor, display speaker and 64 MP main, 8 MP ultra wide-angle, 2 MP macro, 2.. Upper mid-range 10.1-inch dual SIM LTE tablet
ReleasedFirst official market release date in (year, month) 2020 Dec 4 2020 Oct
AnnouncedDate of the official announcement (year, month) 2020 Nov 2020 Oct
Hardware DesignerThe company which designed this device ZTE
ManufacturerThe company which produces this device ZTE
General ExtrasHardware extras like stylus, kickstand, rotatatble screen, rotatable keyboard, haptic feedback, etc. Haptic touch feedback, Display speaker No
Device CategorySmartphone, tablet, smart watch, PDA, palmtop, etc. Smartphone Tablet

Physical AttributesPhysical Attributes
WidthWidth is horizontally measured between the left and right edges of device according to the default display orientation 77.9 mm 243 mm
HeightHeight is vertically measured between the bottom and top edges of device according to the default display orientation 172.1 mm 163 mm
DepthDepth refers to the thickness of the device. Depth is usually the smallest dimension of the device 7.98 mm 9.3 mm
Dimensions 3.07x6.78x0.31 inches 9.57x6.42x0.37 inches
MassThe mass of the device including standard battery and stylus (if any and it can be inserted into the device) measured in grams 198 g 529 g
6.98 ounces 18.66 ounces

Software EnvironmentSoftware Environment
PlatformThe family of the operating system like Android, iOS, Windows Phone/Mobile, Palm OS, etc. Android Android
Operating SystemPre-installed (usually embedded) operating system which the device was released with. Google Android 10 (Q) Google Android 10 (Q)
MiFavor 10.5
Software ExtrasNavigation software, voice recognition, face recognition, personal assistant app, etc. Voice Command, Navigation software, Augmented Reality (AR), Intelligent personal assistant, Face Recognition Voice Command, Navigation software, Augmented Reality (AR), Intelligent personal assistant, Face Recognition

Application processor, ChipsetApplication processor, Chipset
CPU ClockFrequency of the square signal which schedules the internal operation of microprocessor (synchronous sequential logic). The current consumed by the processor is approximately proportional to clock rate. 2000 MHz 2000 MHz
CPUManufacturer part number and most important characteristics of the IC which includes the main application processor or processors UNISOC Tiger T618 UMS512T, 2020, 64 bit, octa-core, 12 nm, ARM Mali-G52 GPU UNISOC Tiger T618 UMS512T, 2020, 64 bit, octa-core, 12 nm, ARM Mali-G52 GPU

Operative MemoryOperative Memory
RAM TypeType of volatile memory IC which specifies RAM architecture, timing characteristics, refresh mode, voltage levels and physical design of the IC. Two major types of random-access memory is static RAM (SRAM) periodically refreshed dynamic RAM (DRAM). LPDDR4x SDRAM LPDDR3 SDRAM
RAM Capacity (converted)RAM capacity in binary bytes (KiB: 1024 bytes, MiB: 1024 KiB, GiB: 1024 MiB) 6 GiB RAM 6 GiB RAM



Non-volatile MemoryNon-volatile Memory
Non-volatile Memory InterfaceInterface (e.g. UFS 2.0, eMMC 5.1, moviNAND) which determines physical layer (width, clock rate, lanes, protocol) of data transfer between the application processor and the NV memory Yes Yes
Non-volatile Memory Capacity (converted)The value of ROM capacity converted to the most appropriate units (KiB: 1024 bytes, KB: 1000 bytes, MiB: 1024 KiB, MB: 1000 KB, GiB: 1024 MiB, GB: 1000 MB) 128 GB ROM 128 GB ROM

DisplayDisplayAll parameters that related to display
Display DiagonalThe distance measured between the furthest corners of the display. In case of display with rounded edges this refers to the diagonal of the smallest bounding rectangle. 175.77 mm 256 mm
6.9 inch 10.1 inch
ResolutionHorizontal and vertical resolution of the primary display. In case of display with rounded edges this refers to the smallest bounding rectangle. 1080x2460 1920x1200
Horizontal Full Bezel WidthDefined as the sum of width of left and right vertical display bezels. If the display panel is located in the middle width of left and right bezels are the same and their width is the half of the full bezel width. 7.24 mm 25.91 mm
Display Area UtilizationRegular display area per regular front panel area ratio. This approximated indicator does not count with possible rounded corners (neither on front panel nor on display) or display notches, holes. 84.8% 74.4%
Pixel DensityIndicates the number of pixels per inch 388 PPI 225 PPI
Display TypeDisplay technology, e.g. Color/ monochrome e-ink, STN, PM-OLED, AM-OLED, TN-TFT, IPS TFT, ASV TFT, MVA TFT, PVA TFT, PLS TFT AM-OLED display Color IPS TFT LCD display
Number of Display ScalesMaximal number of displayable colors or scales 1073.7M 16.8M
Display Refresh RateFrame refresh frequency of the main display 90 Hz
Scratch Resistant ScreenUsual types: Gorilla Glass generations, DragonTrail/X, Sapphire Glass Yes Yes

Graphical SubsystemGraphical Subsystem
Graphical ControllerManufacturer and part number of the graphics controller IC or commercial name of the intellectual property (IP) if the graphics controller is the part of a chipset ARM Mali-G52MP2 ARM Mali-G52MP2
GPU Clock 800 MHz 850 MHz

Audio/Video InterfacesAudio/Video Interfaces

Audio SubsystemAudio Subsystem
Microphone(s)Analog or digital sound receiver. Main applications: voice calls, active noise cancellation, voice command, voice/video recording, voice identification 3 mono
Loudspeaker(s) mono stereo
Audio Output USB Type-C 3.5mm

Cellular PhoneCellular Phone
Supported Cellular BandsList of supported cellular networks with band names. For example GSM900 refers to the GSM system with the 890-915 MHz uplink and 935-960 downlink bands. GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS850 (B5), UMTS900 (B8), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE2600 (B7), LTE900 (B8), LTE800 (B20), LTE700 (B28), TD-LTE2600 (B38) bands GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS1900 (B2), UMTS850 (B5), UMTS900 (B8), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE2600 (B7), LTE900 (B8), LTE800 (B20), TD-LTE2000 (B34), TD-LTE2600 (B38), TD-LTE1900 (B39), TD-LTE2300 (B40), TD-LTE2500 (B41) bands
Supported Cellular Data LinksList of supported cellular data links and rates. GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, HSPA+ 42.2, DC-HSDPA 42.2, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 600/50 data links GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, HSPA+ 42.2, DC-HSDPA 42.2, LTE, LTE 100/50, LTE 150/50 data links
SIM Card SlotSupported Subscriber Identification Card (SIM) Format like mini-SIM, micro-SIM, nano-SIM, embedded SIM, etc. Nano-SIM (4FF) Nano-SIM (4FF)
Complementary Phone ServicesPossible extras: voice transmission, voice speaker, vibration, speakerphone, active noise cancellation, PTT, HD Voice, VoLTE, etc. Voice transmission, Voice speaker, Vibrate, Speakerphone, ANC, HD Voice, VoLTE Voice transmission
SAR (head)Measured SAR value at head configuration 1.041 W/kg

Secondary Cellular PhoneSecondary Cellular Phone
Dual Cellular Network OperationDetermines how the device can handle multiple cellular networks and SIM cards. For example dual-standy, dual-active Dual standby Dual standby
Sec. Supported Cellular Networks GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS850 (B5), UMTS900 (B8), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE2600 (B7), LTE900 (B8), LTE800 (B20), LTE700 (B28), TD-LTE2600 (B38) GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS1900 (B2), UMTS850 (B5), UMTS900 (B8), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE2600 (B7), LTE900 (B8), LTE800 (B20), TD-LTE2000 (B34), TD-LTE2600 (B38), TD-LTE1900 (B39), TD-LTE2300 (B40), TD-LTE2500 (B41)
Sec. Supported Cellular Data Links GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, HSPA+ 42.2, DC-HSDPA 42.2, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 600/50 GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, HSPA+ 42.2, DC-HSDPA 42.2, LTE, LTE 100/50, LTE 150/50
Sec. SIM Card SlotSecondary Supported Subscriber Identification Card (SIM) Format Nano-SIM (4FF) Nano-SIM (4FF)

Control PeripheralsControl Peripherals
Touchscreen TypeDetermines how the touchscreen module senses the touch of the screen Capacitive multi-touch screen Capacitive multi-touch screen

Communication InterfacesCommunication Interfaces
Expansion InterfacesNon-volatile memory and/or I/O expansion interfaces. For example: microSD, microSDXC, SDHC, CF II., PCMCIA III., etc. TransFlash, microSD, microSDHC, microSDXC TransFlash, microSD, microSDHC, microSDXC
USBFirst or the only USB port. USB is a common high-speed serial bus standard that allows data and power transfer between the mobile device and another computer. Version of USB identifies USB standard. USB 3.0 / 3.1 Gen 1 / 3.2 Gen 1x1 USB 2.0
USB HS (480 Mbps) USB HS (480 Mbps)
USB Services USB charging, USB fast charging, USB Host, USB OTG 1.3, USB OTG 2.0, USB PD USB charging, USB Host, USB OTG 1.3, USB PD
USB Connector USB C reversible USB C reversible
Max. Charging Power 15.0 W
BluetoothIEEE 802.15 is a short-range radio technology standard that allows transfer of data, and the use of accessories such as wireless audio devices and printers. This field specifies the supported BT version. Bluetooth 5.0 Bluetooth 5.2
Wireless LANWireless LAN / WLAN / Wi-Fi: 802.11 defines a medium-range wireless data link that allows for internet access and data transfer. This field enumerates the supported protocols (e.g. 802.11a/b/g/n). 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
Wireless Services Wi-Fi Direct, Wi-Fi Tethering, WiDi, Wi-Fi Calling Wi-Fi Tethering, Wi-Fi Calling
NFCNear Field Communication is short-range wireless radio data exchange technology based on radio-frequency identification (RFID). This field enumerates the supported NFC technologies. NFC A, NFC B No

Multimedia BroadcastMultimedia Broadcast

Satellite NavigationSatellite Navigation
Complementary Satellite ServicesPossible extras: S-GPS, A-GPS, Geotagging, TMC, QuickGPS, QZSS, etc. Simultaneous GPS, A-GPS, Dual-frequency GPS, Geotagging, QuickGPS, QZSS Simultaneous GPS, A-GPS, Dual-frequency GPS, Geotagging, QuickGPS
Supported GLONASS protocol(s)GLONASS is a global satellite  navigation system operated by Russia. L1OF L1OF
Supported BeiDou system (BDS)BeiDou System (BDS) is a Chinese satellite navigation system. Its global variant is the BeiDou-2 alias COMPASS. B1I BeiDou receiver No

Primary Camera SystemPrimary Camera SystemPrimary camera usually has better imaging capabilities than secondary camera if any
Camera PlacementRefers to the placement of the primary camera on the device. Front, rear or rotatable. Generally rear. Rear Rear
Camera Image SensorRefers to the semiconductor technology of image sensor (FSI CMOS, BSI CMOS, etc.) BSI CMOS BSI CMOS
Image Sensor Pixel SizePixel size of the primary camera sensor 0.80 micrometer 0.80 micrometer
Number of effective pixelsA measurement of the maximum pixel number at which the camera can take a picture, often referred to as Megapixels (when horizontal and vertical measurements are multiplied) 64.4 MP camera 8.0 MP camera
Aperture (W)Wide-angle aperture of lens or aperture of lens in case of camera without optical zoom f/1.80 f/1.80
ZoomA feature that changes the focal length of the lens of a camera. Optical zoom requires the lens to move in and out, providing high-quality close ups from a distance 1.0 x optical zoom 1.0 x optical zoom
10.0 x digital zoom 10.0 x digital zoom
FocusCD AF, PD AF, Laser AF, etc. No / Not supported means there is no adjustable optical system or no camera built-in at all PD AF PD AF
Min. Equiv. Focal LengthMinimum focal length (35 mm equivalent) of lens or fixed focal length (35 mm equivalent) in case of lens without optical zoom. 25 mm
Video RecordingA measurement of the maximum horizontal and vertical pixel numbers at which the primary camera can capture video 1920x1080 pixel 1920x1080 pixel
60 fps 30 fps
FlashA flash is used to brighten dark areas when taking photographs; is also used as a flashlight. This field contains the exact type of the flash. single LED No
Camera Extra FunctionsPopular extra features of the primary camera: EIS, EIS for video, OIS, OIS for video, Face detection, 3D photo, HDR photo, HDR video, Macro mode, Panorama Photo, Red-eye reduction, Refocus, Smile detection, Slow motion video, Burst mode, Face Retouch EIS, EIS (video), Pixel unification, HDR photo, HDR video, Red-eye reduction, Slow motion video, Burst mode, Touch focus, Macro mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection HDR photo, Red-eye reduction, Burst mode, Touch focus, Panorama Photo, Face detection
Aux. Camera Image SensorAuxiliary camera image sensor technology in at least dual lens setup BSI CMOS No
Aux. Camera Number of Pixels Number of effective pixels of Auxiliary Camera (2nd camera of primary camera system) in at least dual lens camera setup 8.0 MP aux. cam
Aux. Cam. Min. Equiv. Focal LengthMinimum focal length (35 mm equivalent) of aux. lens or fixed focal length (35 mm equivalent) in case of aux. lens without optical zoom. 16 mm
Aux. Camera Extra FunctionsPopular extra features of the aux. camera: OIS, EIS, HDR photo EIS, EIS (video), HDR photo, HDR video, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Intelligent scene detection No
Aux. 2 Camera Image SensorAuxiliary 2 camera image sensor technology in at least triple lens setup CMOS No
Aux. 2 Camera Number of PixelsNumber of effective pixels of Auxiliary 2 Camera (3rd camera of primary camera system) in at least triple lens camera setup 1.9 MP aux. 2 cam
Aux. 3 Camera Image SensorAuxiliary 3 camera image sensor technology in at least quad lens setup Mono CMOS No
Aux. 3 Camera Number of PixelsNumber of effective pixels of Auxiliary 3 Camera (4th camera of primary camera system) in at least quad lens camera setup 1.9 MP aux. 3 cam

Secondary Camera SystemSecondary Camera SystemWidely used for video telephony or taking selfies
Secondary Camera PlacementRefers to the placement of the secondary camera on the device. Front or rear. Generally front camera for selfies or video call. Under display Front
Secondary Camera SensorRefers to the semiconductor technology of sec camera image sensor (FSI CMOS, BSI CMOS, etc.) BSI CMOS BSI CMOS
Secondary Camera Number of pixelsA measurement of the maximum pixel number at which the sec. camera can take a picture, often referred to as Megapixels (when horizontal and vertical measurements are multiplied) 32.0 MP sec. cam 4.9 MP sec. cam
Secondary Video RecordingA measurement of the maximum horizontal and vertical pixel numbers at which the secondary camera can capture video 1920x1080 pixel 1920x1080 pixel
30 fps 30 fps
Secondary Camera Extra FunctionsPopular extra features of the secondary camera: Face detection, HDR photo, Selfie Panorama, Smile detection, Face Retouch / Face Beautification Pixel unification, HDR photo, HDR video, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Face retouch (video), Intelligent scene detection HDR photo, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection

Built-in SensorsBuilt-in Sensors
Built-in compassBuilt-in electroinc compass types: 1D, 2D, 3D Yes No
Built-in accelerometerAn internal component that senses acceleration components of the device.  Used for automatic screen rotation and for games and applications that rely on acceleration measurement  on X, Y, and Z axis. Possible types: 1D, 2D, 3D Yes Yes
Built-in gyroscopeAn internal component that senses the orientation of the device.  Used for automatic screen rotation and for games and applications that rely on the devices position in the X, Y, and Z axis. Possible types: 1D, 2D, 3D Yes No
Additional sensorsBuilt-in ambient (barometer, temperature, altimeter, light, etc.), biometric (fingerprint, HR, step, etc.) and comfort (hall sensor, gesture sensor, proximity, etc.) sensors In-screen FP sensor, Hall, L sensor, P sensor L sensor

Ingress ProtectionIngress Protection
Protection from solid materialsIngress Protection Standards. IP First digit: Protection from solid objects or materials Yes Yes
Protection from liquidsIngress Protection Standards. IP Second digit: Protection from liquids Yes Yes

Power SupplyPower Supply
BatteryBattery technology Li-ion polymer (LiPo) Li-ion polymer (LiPo)
built-in built-in
1-cell 1-cell
Nominal Battery CapacityIf there are more than 1 cells in the battery in parellel connection the nominal resulting battery capacity is the sum of capacity of cells 4220 mAh battery 6000 mAh battery
Talk Time 34.0 hours

Geographical AttributesGeographical Attributes
Market CountriesCountries where the device was officially sold. Overlap is possible. Bulgaria, France, Germany, Poland, Russia, Spain Bulgaria, France, Germany, Indonesia, Italy, Malaysia, Netherlands, Philippines, Poland, Russia, Singapore, Spain, Thailand, USA, Vietnam
Market RegionsRegions where the device was officially sold.  Overlap is possible. Eastern Europe, Europe, Western Europe Asia, Eastern Europe, Europe, North America, Oceania, Southeast Asia, Western Europe
Mobile OperatorList of mobile operators (carriers) or distributors which sold the device in their own network A1 Belarus / velcom, A1 Bulgaria
PriceGross end user price recommended by the manufacturer on the day of product release 399 380
EUR SGD

Datasheet AttributesDatasheet Attributes
Data IntegrityData integrity level determines the integrity of the published information. Final datasheets are not intended to be modified in the future, preliminary ones can be based on unofficial information or speculations, incomplete ones are also preliminary b Final Preliminary
AddedThe exact time of the datasheet addition 2020-12-05 16:24 2020-12-18 18:15

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