Xiaomi Redmi K80 - Specifications

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SpecificationsDisplayCameraCPUBattery
Dimensions: 74.95 x 160.26 x 8.12 mm
Weight: 206 g
SoC: Qualcomm Snapdragon 8 Gen 3 (SM8650-AB)
CPU: 1x 3.3 GHz Cortex-X4, 5x 3.2 GHz Cortex-A720, 2x 2.3 GHz Cortex-A520
GPU: Qualcomm Adreno 750, 903 MHz
RAM: 12 GB, 16 GB, 4266 MHz
Storage: 256 GB, 512 GB, 1024 GB
Display: 6.67 in, OLED, 1440 x 3200 pixels, 36 bit
Battery: 6550 mAh, Li-Polymer
OS: Xiaomi HyperOS 2.0
Camera: 8192 x 6144 pixels, 7680 x 4320 pixels, 24 fps
SIM card: Nano-SIM
Wi-Fi: a, b, g, n, n 5GHz, ac, Wi-Fi 6 (ax), Wi-Fi 7 (be), Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USB: 2.0, USB Type-C
Bluetooth: 5.4
Positioning: GPS, A-GPS, GLONASS, BeiDou, Galileo, NavIC

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Brand and model

Information about the brand, model and model alias (if any) of a specific device.

Brand

Brand name of the company that manufactures the device.

Xiaomi
Model

Model name of the device.

Redmi K80

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width

Information about the width, i.e. the horizontal side of the device when it is used in its standard orientation.

74.95 mm (millimeters)
7.495 cm (centimeters)
0.246 ft (feet)
2.951 in (inches)
Height

Information about the height, i.e. the vertical side of the device when it is used in its standard orientation.

160.26 mm (millimeters)
16.026 cm (centimeters)
0.526 ft (feet)
6.309 in (inches)
Thickness

Information about the thickness/depth of the device in different measurement units.

8.12 mm (millimeters)
0.812 cm (centimeters)
0.027 ft (feet)
0.32 in (inches)
Weight

Information about the weight of the device in different measurement units.

206 g (grams)
0.45 lbs (pounds)
7.27 oz (ounces)
Volume

Estimated volume of the device, calculated from the dimensions provided by the manufacturer. Applies for devices in the form of a rectangular parallelepiped.

97.53 cm³ (cubic centimeters)
5.92 in³ (cubic inches)
Colors

Information about the colors, in which the device is available in the market.

Snow Rock White
Dark Night Black
Mountain Hills Green
Moon Tide Blue
Body materials

Materials used in the fabrication of the device's body.

Glass
Aluminium alloy
Certification

Information about the standards, in which the device is certified.

IP68

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card type

Information about the type and size (form factor) of the SIM card used in the device.

Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIM cards

Information about the number of SIM cards, supported by the device.

2
Features

Information about some specific features related to the SIM card(s) of the device.

Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSM

GSM (Global System for Mobile Communications) was developed to replace the analog cellular network (1G), therefore it is referred to as a 2G mobile network. It has been improved with the addition of General Packet Radio Services (GPRS) and later via the Enhanced Data rates for GSM Evolution (EDGE) technology.

GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
W-CDMA

W-CDMA (Wideband Code Division Multiple Access) is an air interface used by 3G mobile networks. It is one of the three different UMTS interfaces together with the TD-SCDMA and the TD-CDMA. The standard provides faster data transfer speeds and allows more users to connect to the network simultaneously.

W-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 2100 MHz (B1)
LTE

LTE is deemed to be the fourth generation (4G) of mobile communications technology. It has been developed by the 3GPP based on the GSM/EDGE and UMTS/HSPA technologies in order to increase the speed and capacity of wireless data networks. A further development of the technology is called LTE Advanced.

LTE-FDD 700 MHz (B28)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B18)
LTE-FDD 850 MHz (B19)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1700 MHz (B66)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
5G NR

The 5G (fifth generation) mobile networks use the new radio access technology (RAT) developed by 3GPP, dubbed 5G NR and deemed as the global standard for the air interface of 5G networks. 5G NR operates in two frequency ranges - FR1 (sub-6 GHz) and FR2 (above 24 GHz). In the FR1 frequency range, the 5G mobile networks use a number of bands, some of which are traditionally used by previous standards. The FR2 provides shorter range but higher available bandwidth than bands in the FR1.

5G-FDD 700 MHz (n28)
5G-FDD 850 MHz (n5)
5G-FDD 900 MHz (n8)
5G-FDD 1700 MHz (n66)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2300 MHz (n40)
5G-TDD 2500 MHz (n41)
5G-FDD 2600 MHz (n7)
5G-TDD 2600 MHz (n38)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologies

There are several network technologies that enhance the performance of mobile networks mainly by increased data bandwidth. Information about the communication technologies supported by the device and their respective uplink and downlink bandwidth.

EDGE
GPRS
HSPA+
LTE
TD-SCDMA
5G NSA
5G SA

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)

Information about the operating system used by the device as well as its version.

Xiaomi HyperOS 2.0

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoC

The SoC integrates different hardware components such as the CPU, GPU, memory, peripherals, interfaces, etc., as well as software for their functioning.

Qualcomm Snapdragon 8 Gen 3 (SM8650-AB)
Process technology

Information about the process technology used in manufacturing the chip. The value in nanometers represents half the distance between elements that make up the CPU.

4 nm (nanometers)
CPU

CPU is the Central Processing Unit or the processor of a mobile device. Its main function is to interpret and execute instructions contained in software applications.

1x 3.3 GHz ARM Cortex-X4, 5x 3.2 GHz ARM Cortex-A720, 2x 2.3 GHz ARM Cortex-A520
CPU bits

The CPU bits are determined by the bit-size of the processor registers, address buses and data buses. 64-bit CPUs provide better performance than 32-bit ones, which on their part perform better than 16-bit processors.

64 bit
Instruction set

The instruction set architecture (ISA) is a set of commands used by the software to manage the CPU's work. Information about the set of instructions the processor can execute.

ARMv9-A
CPU cores

A CPU core is the processor unit, which executes software instructions. Presently, besides single-core processors, there are dual-core, quad-core, hexa-core and so on multi-core processors. They increase the performance of the device allowing the execution of multiple instructions in parallel.

8
CPU frequency

The frequency of the processor describes its clock rate in cycles per second. It is measured in Megahertz (MHz) or Gigahertz (GHz).

3300 MHz (megahertz)
GPU

GPU is a graphical processing unit, which handles computation for 2D/3D graphics applications. In mobile devices GPU is usually utilized by games, UI, video playback, etc. GPU can also perform computation in applications traditionally handled by the CPU.

Qualcomm Adreno 750
GPU frequency

The frequency is the clock rate of the graphic processor (GPU), which is measured in Megahertz (MHz) or Gigahertz (GHz).

903 MHz (megahertz)
RAM capacity

RAM (Random-Access Memory) is used by the operating system and all installed applications. Data in the RAM is lost after the device is turned off or restarted.

12 GB (gigabytes)
16 GB (gigabytes)
RAM type

Information about the type of RAM used by the device.

LPDDR5X
RAM channels

Information about the number of RAM channels integrated in the SoC. More channels mean higher data transfer rates.

Quad channel
RAM frequency

RAM frequency relates directly to the rate of reading/writing from/in the RAM memory.

4266 MHz (megahertz)
5400 mm² dual-loop VC liquid cooling system

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage

Information about the capacity of the built-in storage of the device. Sometimes one and the same model may is offered in variants with different internal storage capacity.

256 GB (gigabytes)
512 GB (gigabytes)
1024 GB (gigabytes)
UFS 4.0

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technology

One of the main characteristics of the display is its type/technology, on which depends its performance.

OLED
Diagonal size

In mobile devices display size is represented by the length of its diagonal measured in inches.

6.67 in (inches)
169.42 mm (millimeters)
16.94 cm (centimeters)
Width

Approximate width of the display

2.74 in (inches)
69.52 mm (millimeters)
6.95 cm (centimeters)
Height

Approximate height of the display

6.08 in (inches)
154.5 mm (millimeters)
15.45 cm (centimeters)
Aspect ratio

The ratio between the long and the short side of the display

2.222:1
Resolution

The display resolution shows the number of pixels on the horizontal and vertical side of the screen. The higher the resolution is, the greater the detail of the displayed content.

1440 x 3200 pixels
Pixel density

Information about the number of pixels per centimeter (ppcm) or per inch (ppi) of the display. The higher the pixel density, the more detailed and clearer is the information displayed on the screen.

526 ppi (pixels per inch)
206 ppcm (pixels per centimeter)
Color depth

The color depth of the display is also known as bit depth. It shows the number of bits used for the color components of one pixel. Information about the maximum number of colors the screen can display.

36 bit
68719476736 colors
Display area

The estimated percentage of the screen area from the device's front area.

89.71 % (percent)
Other features

Information about other functions and features of the display.

Capacitive
Multi-touch
Scratch resistant
2.5D curved glass screen
Corning Gorilla Glass 7i
Display manufacturer - TCL
120 Hz refresh rate
480 Hz touch sampling rate
2560 Hz instantaneous touch sampling rate
3840 Hz PWM dimming
1800 cd/m² global peak brightness
3200 cd/m² local peak brightness
5000000:1
12-bit color bit depth
100% DCI-P3
Dolby Vision
HDR10+
HDR Vivid
TUV Rheinland Low Blue Light

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

Sensors

Sensors vary in type and purpose. They increase the overall functionality of the device, in which they are integrated.

Accelerometer
Compass
Gyroscope
Pedometer
Geomagnetic
Fingerprint
Gravity
Color temperature sensor
Optical distance sensor
360° front and rear dual light sensor
3D ultrasonic in-display fingerprint sensor
X-axis linear motor

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor model

Information about the manufacturer and model of the image sensor used by this camera of the device.

OmniVision OV50E
Sensor type

Information about the sensor type of the camera. Some of the most widely used types of image sensors on mobile devices are CMOS, BSI, ISOCELL, etc.

PureCel
Sensor format

The optical format of an image sensor is an indication of its shape and size. It is usually expressed in inches.

1/1.55"
Aperture

The aperture (f-stop number) indicates the size of the lens diaphragm opening, which controls the amount of light reaching the image sensor. The lower the f-stop number, the larger the diaphragm opening is, hence, the more light reaches the sensor. Usually, the f-stop number specified is the one that corresponds to the maximum possible diaphragm opening.

f/1.6
Number of lenses

Information about the number of lenses used by the optical system of the camera.

6
Flash type

The rear cameras of mobile devices use mainly a LED flash. It may arrive in a single, dual- or multi-light setup and in different arrangements.

Triple LED
Image resolution

One of the main characteristics of the cameras is their image resolution. It states the number of pixels on the horizontal and vertical dimensions of the image, which can also be shown in megapixels that indicate the approximate number of pixels in millions.

8192 x 6144 pixels
50.33 MP (megapixels)
Video resolution

Information about the maximum resolution at which the rear camera can shoot videos.

7680 x 4320 pixels
33.18 MP (megapixels)
Video FPS

Information about the maximum number of frames per second (fps) supported by the rear camera while recording video at the maximum resolution. Some of the main standard frame rates for recording and playing video are 24 fps, 25 fps, 30 fps, 60 fps.

24 fps (frames per second)
Features

Information about additional software and hardware features of the rear camera which improve its overall performance.

Autofocus
Continuous shooting
Digital zoom
Optical 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 (PDAF)
Flicker sensor
Pixel size - 2.0 μm (4-in-1 pixel binning)
4K @ 60 fps
Secondary rear camera - 8 MP (ultra-wide angle)
Aperture size - f/2.4 (#2)
Angle of view - 118° (#2)

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor type

Information about the sensor type of the camera. Some of the most widely used types of image sensors on mobile devices are CMOS, BSI, ISOCELL, etc.

CMOS (complementary metal-oxide semiconductor)
Image resolution

Information about the number of pixels on the horizontal and vertical dimensions of the photos taken by the front camera, indicated in megapixels as well.

20 MP (megapixels)
Video resolution

Information about the maximum resolution of the videos shot by the front camera.

1920 x 1080 pixels
2.07 MP (megapixels)
Video FPS

Digital cameras are able to shoot videos at different frames per second (fps). Some of the main standard frame rates for recording and playing video are 24 fps, 25 fps, 30 fps, 60 fps. Information about the maximum possible fps for shooting videos at the maximum possible resolution.

60 fps (frames per second)
Features

Information about additional software and hardware features of the front camera which improve its overall performance.

Face unlock
HDR
Face detection

Audio

Information about the type of speakers and the audio technologies supported by the device.

Speaker

The loudspeaker is a device, which reproduces various sounds such as ring tones, alarms, music, voice calls, etc. Information about the type of speakers the device uses.

Loudspeaker
Earpiece
Stereo speakers
Dolby Atmos
Hi-Res Audio
Hi-Res Audio Wireless

Radio

The radio in a mobile device is a built-in FM radio receiver.

Radio

Information whether the device has an FM radio receiver or not.

Yes

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/Positioning

The tracking/positioning service is provided by various satellite navigation systems, which track the autonomous geo-spatial positioning of the device that supports them. The most common satellite navigation systems are the GPS and the GLONASS. There are also non-satellite technologies for locating mobile devices such as the Enhanced Observed Time Difference, Enhanced 911, GSM Cell ID.

GPS
A-GPS
GLONASS
BeiDou
Galileo
NavIC

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi

Wi-Fi communication between devices is realized via the IEEE 802.11 standards. Some devices have the possibility to serve as Wi-Fi Hotspots by providing internet access for other nearby devices. Wi-Fi Direct (Wi-Fi P2P) is another useful standard that allows devices to communicate with each other without the need for wireless access point (WAP).

802.11a (IEEE 802.11a-1999)
802.11b (IEEE 802.11b-1999)
802.11g (IEEE 802.11g-2003)
802.11n (IEEE 802.11n-2009)
802.11n 5GHz
802.11ac (IEEE 802.11ac)
Wi-Fi 6 (IEEE 802.11ax)
Wi-Fi 7 (IEEE 802.11be)
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
2x2 MIMO
8x8 Sounding for MU-MIMO

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version

The technology has several versions, which improve the connection speed, range, connectivity and discoverability of the devices. Information about the Bluetooth version of the device.

5.4
Features

Bluetooth uses various profiles and protocols related to faster exchange of data, energy saving, better device discoverability, etc. Some of those supported by the device are listed here.

A2DP (Advanced Audio Distribution Profile)
LE (Low Energy)
Dual Bluetooth

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector type

There are several USB connector types: the Standard one, the Mini and Micro connectors, On-The-Go connectors, etc. Type of the USB connector used by the device.

USB Type-C
Version

There are several versions of the Universal Serial Bus (USB) standard: USB 1.0 (1996), the USB 2.0 (2000), the USB 3.0 (2008), etc. With each following version the rate of data transfer is increased.

2.0
Features

Тhe USB interface in mobile devices may be used for different purposes such as battery charging, using the device as a mass storage, host, etc.

Charging
Mass storage
On-The-Go

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jack

Information whether the device is equipped with a 3.5 mm audio jack.

No

Connectivity

Information about other important connectivity technologies supported by the devices.

Connectivity

Information about some of the most widely used connectivity technologies supported by the device.

Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

Browser

Information about some of the features and standards supported by the browser of the device.

HTML
HTML5
CSS 3

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecs

List of some of the most common audio file formats and codecs supported standardly by the device.

AAC (Advanced Audio Coding)
AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga)
AMR-WB (Adaptive Multi-Rate Wideband, .awb)
aptX / apt-X
aptX HD / apt-X HD / aptX Lossless
FLAC (Free Lossless Audio Codec, .flac)
MP3 (MPEG-2 Audio Layer II, .mp3)
OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)
WMA (Windows Media Audio, .wma)
WAV (Waveform Audio File Format, .wav, .wave)
aptX Adaptive
APE
AMR-NB
LDAC
LHDC

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecs

List of some of the most common video file formats and codecs supported standardly by the device.

3GPP (3rd Generation Partnership Project, .3gp)
AVI (Audio Video Interleaved, .avi)
MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
WebM
WMV (Windows Media Video, .wmv)
WEBM
3GP
ASF

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity

The capacity of a battery shows the maximum charge, which it can store, measured in mili-Ampere hours.

6550 mAh (milliampere-hours)
Type

The battery type is determined by its structure and more specifically, by the chemicals used in it. There are different battery types and some of the most commonly used in mobile devices are the lithium-ion (Li-Ion) and the lithium-ion polymer battery (Li-Polymer).

Li-Polymer
Charger output power

Information about the electric current (amperes) and voltage (volts) the charger outputs. The higher power output allows faster charging.

20 V (volts) / 4.5 A (amps)
Features

Information about some additional features of the device's battery.

Fast charging
Non-removable
Xiaomi Surging P3 fast charging chip
Xiaomi Surging G1 battery management chip

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Xiaomi Redmi K80

Xiaomi Redmi K80

Dimensions: 74.95 x 160.26 x 8.12 mm
Weight: 206 g
SoC: Qualcomm Snapdragon 8 Gen 3 (SM8650-AB)
CPU: 1x 3.3 GHz Cortex-X4, 5x 3.2 GHz Cortex-A720, 2x 2.3 GHz Cortex-A520
GPU: Qualcomm Adreno 750, 903 MHz
RAM: 12 GB, 16 GB, 4266 MHz
Storage: 256 GB, 512 GB, 1024 GB
Display: 6.67 in, OLED, 1440 x 3200 pixels, 36 bit
Battery: 6550 mAh, Li-Polymer
OS: Xiaomi HyperOS 2.0
Camera: 8192 x 6144 pixels, 7680 x 4320 pixels, 24 fps