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

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Oppo A55 5G 2021 Dual SIM TD-LTE CN PEMM00
Oppo Realme V11 5G 2021 Dual SIM TD-LTE CN 128GB RMX3121 (BBK R3121)
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 Oppo A55 5G 2021 Dual SIM TD-LTE CN PEMM00
 		Oppo Realme V11 5G 2021 Dual SIM TD-LTE CN 128GB RMX3121 (BBK R3121)
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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 Equipped with Dimensity 700 5G processor, supports dual-card dual-standby 5G, adapts to the 5G bands of the three major operators, and has a 360-degree.. Lower mid-range 5G smartphone for China featuring Dimensity 700 processor, 18W fast charging, 5000 mAh battery
ReleasedFirst official market release date in (year, month) 2021 Feb 2021 Feb 6
AnnouncedDate of the official announcement (year, month) 2021 Jan 28 2021 Feb 4
Hardware DesignerThe company which designed this device Oppo BBK Electronics
ManufacturerThe company which produces this device BBK Electronics BBK Electronics
General ExtrasHardware extras like stylus, kickstand, rotatatble screen, rotatable keyboard, haptic feedback, etc. Haptic touch feedback Haptic touch feedback
Device CategorySmartphone, tablet, smart watch, PDA, palmtop, etc. Smartphone Smartphone

Physical AttributesPhysical Attributes
WidthWidth is horizontally measured between the left and right edges of device according to the default display orientation 75.7 mm 75.7 mm
HeightHeight is vertically measured between the bottom and top edges of device according to the default display orientation 163.9 mm 164 mm
DepthDepth refers to the thickness of the device. Depth is usually the smallest dimension of the device 8.4 mm 8.4 mm
Dimensions 2.98x6.45x0.33 inches 2.98x6.46x0.33 inches
MassThe mass of the device including standard battery and stylus (if any and it can be inserted into the device) measured in grams 186 g 186 g
6.56 ounces 6.56 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 11 (R) Google Android 11 (R)
Color OS 11.1 realme UI
Software ExtrasNavigation software, voice recognition, face recognition, personal assistant app, etc. Voice Command, Navigation software, Intelligent personal assistant, Face Recognition Voice Command, Navigation software, 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. 2200 MHz 2200 MHz
CPUManufacturer part number and most important characteristics of the IC which includes the main application processor or processors MediaTek Dimensity 700 MT6833V/ZA, 2020, 64 bit, octa-core, 7 nm, ARM Mali-G57 GPU MediaTek Dimensity 700 MT6833V/ZA, 2020, 64 bit, octa-core, 7 nm, ARM Mali-G57 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 LPDDR4x SDRAM
2133 MHz 2133 MHz
RAM Capacity (converted)RAM capacity in binary bytes (KiB: 1024 bytes, MiB: 1024 KiB, GiB: 1024 MiB) 6 GiB RAM 4 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 NotchNumber of display notches (or cutouts) 1-notch
Display HoleNumber of in-display camera or sensor holes 1-hole
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. 165.1 mm 165.6 mm
6.5 inch 6.5 inch
ResolutionHorizontal and vertical resolution of the primary display. In case of display with rounded edges this refers to the smallest bounding rectangle. 720x1600 720x1600
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. 7.95 mm 7.74 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. 82.2% 82.7%
Pixel DensityIndicates the number of pixels per inch 270 PPI 269 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 Color IPS TFT LCD display Color IPS TFT LCD display
Number of Display ScalesMaximal number of displayable colors or scales 16.8M 16.8M
Display Refresh RateFrame refresh frequency of the main display 60 Hz 60 Hz
Scratch Resistant ScreenUsual types: Gorilla Glass generations, DragonTrail/X, Sapphire Glass Gorilla Glass 3 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-G57MP2 ARM Mali-G57MP2
GPU Clock 955 MHz 955 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 stereo stereo
Loudspeaker(s) mono mono
Audio Output 3.5mm 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), UMTS800 (B6), UMTS900 (B8), UMTS800 (B19), CDMA800 (BC0), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE900 (B8), TD-LTE2000 (B34), TD-LTE2600 (B38), TD-LTE1900 (B39), TD-LTE2300 (B40), TD-LTE2500 (B41), NR2100 (N1), NR700 (N28), TD-NR2500 (N41), TD-NR3700 (N77), TD-NR3500 (N78) bands GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS850 (B5), UMTS800 (B6), UMTS900 (B8), UMTS800 (B19), CDMA800 (BC0), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE900 (B8), TD-LTE2000 (B34), TD-LTE2600 (B38), TD-LTE1900 (B39), TD-LTE2300 (B40), TD-LTE2500 (B41), NR2100 (N1), TD-NR2500 (N41), TD-NR3700 (N77), TD-NR3500 (N78) bands
Supported Cellular Data LinksList of supported cellular data links and rates. GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, DC-HSDPA 42.2, cdmaOne, CDMA2000 1x, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev A, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 600/50, NR 1500, NR 2600 data links GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, DC-HSDPA 42.2, cdmaOne, CDMA2000 1x, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev A, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 600/50, NR 1500, NR 2600 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, Voice speaker, Vibrate, Speakerphone, ANC, HD Voice, VoLTE

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), UMTS800 (B6), UMTS900 (B8), UMTS800 (B19), CDMA800 (BC0), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE900 (B8), TD-LTE2000 (B34), TD-LTE2600 (B38), TD-LTE1900 (B39), TD-LTE2300 (B40), TD-LTE2500 (B41), NR2100 (N1), NR700 (N28), TD-NR2500 (N41), TD-NR3700 (N77), TD-NR3500 (N78) GSM850, GSM900, GSM1800, GSM1900, UMTS2100 (B1), UMTS850 (B5), UMTS800 (B6), UMTS900 (B8), UMTS800 (B19), CDMA800 (BC0), LTE2100 (B1), LTE1800 (B3), LTE850 (B5), LTE900 (B8), TD-LTE2000 (B34), TD-LTE2600 (B38), TD-LTE1900 (B39), TD-LTE2300 (B40), TD-LTE2500 (B41), NR2100 (N1), TD-NR2500 (N41), TD-NR3700 (N77), TD-NR3500 (N78)
Sec. Supported Cellular Data Links GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, DC-HSDPA 42.2, cdmaOne, CDMA2000 1x, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev A, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 600/50, NR 1500, NR 2600 GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, DC-HSDPA 42.2, cdmaOne, CDMA2000 1x, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev A, LTE, LTE 100/50, LTE 150/50, LTE 300/50, LTE 600/50, NR 1500, NR 2600
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 2.0 USB 2.0
USB HS (480 Mbps) USB HS (480 Mbps)
USB Services USB charging, USB Host, USB OTG 1.3, USB PD USB charging, USB fast charging, USB Host, USB OTG 1.3, USB PD
USB Connector USB C reversible USB C reversible
Max. Charging Power 10.0 W 18.0 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 5.1 Bluetooth 5.0
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 Tethering, WiDi Wi-Fi Tethering, WiDi

Multimedia BroadcastMultimedia Broadcast

Satellite NavigationSatellite Navigation
Complementary Satellite ServicesPossible extras: S-GPS, A-GPS, Geotagging, TMC, QuickGPS, QZSS, etc. Simultaneous GPS, A-GPS, Geotagging, QuickGPS, QZSS Simultaneous GPS, A-GPS, Geotagging, QuickGPS
Supported GLONASS protocol(s)GLONASS is a global satellite navigation system operated by Russia. L1OF L1OF
Supported Galileo service(s)Galileo is a global satellite navigation system operated by European Union and the European Space Agency. E1 E1
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 B1I BeiDou receiver

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
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) 13.0 MP camera 13.0 MP camera
Aperture (W)Wide-angle aperture of lens or aperture of lens in case of camera without optical zoom f/2.20 f/2.20
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
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
Video RecordingA measurement of the maximum horizontal and vertical pixel numbers at which the primary camera can capture video 1920x1080 pixel 1920x1080 pixel
30 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 single LED
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 Pixel unification, HDR photo, HDR video, Slow motion video, Burst mode, Touch focus, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Intelligent scene detection HDR photo, Slow motion video, Burst mode, Touch focus, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch, Intelligent scene detection
Aux. Camera Image SensorAuxiliary camera image sensor technology in at least dual lens setup BSI CMOS Mono CMOS
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 1.9 MP aux. cam 1.9 MP aux. cam
Aux. Camera Aperture (W)Wide-angle aperture of aux. lens or aperture of aux. lens in case of aux. camera without optical zoom f/2.40 f/2.40
Aux. Camera Extra FunctionsPopular extra features of the aux. camera: OIS, EIS, HDR photo HDR photo, Burst mode, Panorama Photo, Face detection, Face tagging, Smile detection, Face retouch 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. 2 Camera Aperture (W)Wide-angle aperture of auxiliary 2 lens or aperture of aux. 2 lens in case of aux. 2 camera without optical zoom f/2.40

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. Front 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) 8.0 MP sec. cam 8.0 MP sec. cam
Secondary Aperture (W)Wide-angle aperture of lens or aperture of lens in case of secondary camera without optical zoom f/2.00 f/2.00
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 EIS, EIS (video), HDR photo, Panorama Photo, Face detection, Smile detection, Face retouch, Intelligent scene detection HDR photo, Panorama Photo, Face detection, Smile detection, Face retouch, Intelligent scene detection

Built-in SensorsBuilt-in Sensors
Built-in compassBuilt-in electroinc compass types: 1D, 2D, 3D Yes Yes
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 Yes
Additional sensorsBuilt-in ambient (barometer, temperature, altimeter, light, etc.), biometric (fingerprint, HR, step, etc.) and comfort (hall sensor, gesture sensor, proximity, etc.) sensors FP sensor, L sensor, P sensor, Step counter FP sensor, L sensor, P sensor, Step counter

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 VoltageIf there are more than 1 cells in the battery in series connection the nominal resulting battery voltage is the sum of voltage of cells 3.85 Volts
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 5000 mAh battery 5000 mAh battery
Nominal Battery EnergyThe product of battery capacity and nominal voltage determines the maximal nominal stored energy in the battery 19.25 Wh

Geographical AttributesGeographical Attributes
Market CountriesCountries where the device was officially sold. Overlap is possible. China China
Market RegionsRegions where the device was officially sold. Overlap is possible. Asia Asia
Mobile OperatorList of mobile operators (carriers) or distributors which sold the device in their own network
PriceGross end user price recommended by the manufacturer on the day of product release 1599 1199
CNY CNY

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 2021-01-31 16:13 2021-02-11 15:32

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