Comparison between:
- Xiaomi Redmi K80 Pro
- REDMAGIC 11 Air

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

	Xiaomi Redmi K80 Pro	REDMAGIC 11 Air

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

Width	74.95 mm 7.495 cm 0.246 ft 2.951 in	76.54 mm 7.654 cm 0.251 ft 3.013 in
Height	160.26 mm 16.026 cm 0.526 ft 6.309 in	163.82 mm 16.382 cm 0.537 ft 6.45 in
Thickness	8.39 mm 0.839 cm 0.028 ft 0.33 in	7.85 mm 0.785 cm 0.026 ft 0.309 in
Weight	212 g 0.47 lbs 7.48 oz	207 g 0.46 lbs 7.3 oz
Volume	100.78 cm³ 6.12 in³	98.43 cm³ 5.98 in³
Colors	Snow Rock White Dark Night Black Mountain Hills Green Redmi K80 Pro Green Champion Edition Redmi K80 Pro Dark Gray Champion Edition	Phantom Prism Trace Edition
Body materials	Glass Aluminium alloy	Aluminium alloy 3D Micro-isolated Glass
Certification	IP68	-

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

SIM card type	Nano-SIM	Nano-SIM
Number of SIM cards	2	2
Features	Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)	Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)

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

GSM	GSМ 850 МНz (В5) GSМ 1800 МНz (В3)	GSМ 850 МНz (В5) GSМ 900 МНz (В8) GSМ 1900 МНz (В2)
CDMA	-	CDMA 800 MHz (BC0) CDMA 1900 MHz (BC1)
W-CDMA	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)	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 1900 MHz (B2) W-CDMA 2100 MHz (B1)
LTE	LТЕ-FDD 700 МНz (В28) LТЕ-FDD 850 МНz (В5) LТЕ-FDD 850 МНz (В18) LТЕ-FDD 850 МНz (В19) LТЕ-FDD 850 МНz (В26) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1700 МНz (В4) LТЕ-FDD 1700 МНz (В66) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 2100 МНz (В1) LТЕ-FDD 2600 МНz (В7) LТЕ-ТDD 1900 МНz (В39) LТЕ-ТDD 2000 МНz (В34) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2600 МНz (В38)	LТЕ-FDD 700 МНz (В12) LТЕ-FDD 700 МНz (В17) LТЕ-FDD 700 МНz (В28) LТЕ-FDD 800 МНz (В20) LТЕ-FDD 850 МНz (В5) LТЕ-FDD 850 МНz (В18) LТЕ-FDD 850 МНz (В19) LТЕ-FDD 850 МНz (В26) LТЕ-FDD 900 МНz (В8) LТЕ-FDD 1700 МНz (В4) LТЕ-FDD 1700 МНz (В66) LТЕ-FDD 1800 МНz (В3) LТЕ-FDD 1900 МНz (В2) LТЕ-FDD 1900 МНz (В25) LТЕ-FDD 2100 МНz (В1) LТЕ-FDD 2600 МНz (В7) LТЕ-ТDD 1900 МНz (В39) LТЕ-ТDD 2000 МНz (В34) LТЕ-ТDD 2300 МНz (В40) LТЕ-ТDD 2600 МНz (В38)
5G NR	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)	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 1900 MHz (n2) 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)

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

Mobile network technologies

ЕDGЕ
НSРА+
ТD-SСDМА

UМТS
GРRS
LТЕ
ТD-SСDМА

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

Operating system (OS)

Хiаоmi НyреrОS 2.0

Rеd Маgiс ОS 11.0 (Аndrоid 16)

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

SoC	Quаlсоmm Snарdrаgоn 8 Еlitе (SМ8750-АВ)	Quаlсоmm Snарdrаgоn 8 Еlitе (SМ8750-АВ)
Process technology	3 nm	3 nm
CPU	2х 4.32 GНz, 6х 3.53 GНz	2х 4.32 GНz, 6х 3.53 GНz
CPU bits	64 bit	64 bit
Instruction set	ARMv9.2-A	ARMv9.2-A
Level 1 cache memory (L1)	16 KB + 16 KB	16 KB + 16 KB
Level 2 cache memory (L2)	2400 KB 2.34375 MB	2400 KB 2.34375 MB
CPU cores	8	8
CPU frequency	4320 MHz	4320 MHz
GPU	Qualcomm Adreno 830	Qualcomm Adreno 830
GPU frequency	1100 MHz	1100 MHz
RAM capacity	12 GB 16 GB	12 GB 16 GB
RAM type	LPDDR5X	LPDDR5X
RAM channels	Quad channel	Quad channel
RAM frequency	4700 MHz	4700 MHz
	5400 mm² dual-loop VC liquid cooling system 12nm Xiaomi D1 gaming display chip	REDMAGIC RedCore R4 gaming chip CUBE Interstellar Energy Engine 3.0 New ICE Cooling System Active Cooling Fan 4.0 - 24000 RPM Super-thick Vapor Chamber

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

Storage	256 GB 512 GB 1024 GB	256 GB 512 GB
	UFS 2.0	UFS 2.0

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

Type/technology	OLED	Q10 AMOLED
Diagonal size	6.67 in 169.42 mm 16.94 cm	6.85 in 173.99 mm 17.4 cm
Width	2.98 in 75.77 mm 7.58 cm	3.06 in 77.81 mm 7.78 cm
Height	5.97 in 151.53 mm 15.15 cm	6.13 in 155.62 mm 15.56 cm
Aspect ratio	2:1 2:1 (18:9)	2:1 2:1 (18:9)
Resolution	720 x 1440 pixels	1080 x 2160 pixels
Pixel density	241 ppi 94 ppcm	353 ppi 138 ppcm
Color depth	36 bit 68719476736 colors	30 bit 1073741824 colors
Display area	95.89 %	96.88 %
Other features	Capacitive Multi-touch Scratch resistant	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	Display manufacturer - BOE 2.5D curved glass screen Corning Gorilla Glass 7i 144 Hz refresh rate 960 Hz touch sampling rate 2500 Hz instantaneous touch sampling rate 2592 Hz PWM dimming DC dimming 10-bit color bit depth 100% DCI-P3 1800 cd/m² peak brightness SGS for Low Blue Light Eye Care

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

Sensors	Accelerometer Compass Gyroscope Pedometer Geomagnetic Fingerprint Gravity Color temperature sensor Optical distance sensor	Proximity Light Accelerometer Compass Gyroscope Geomagnetic Fingerprint Hall
	3D ultrasonic in-display fingerprint sensor X-axis linear motor	In-display fingerprint sensor 0809 X-axis linear motor with 4D algorithm

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

Sensor model	OmniVision OV50E	OmniVision OV50E
Sensor type	PureCel	PureCel
Sensor size	-	8.26 x 6.19 mm 0.41 in
Sensor format	1/1.55"	1/1.55"
Pixel size	-	1 µm 0.001000 mm
Crop factor	-	4.19
ISO	-	100 - 6375
Aperture	f/1.6	f/1.88
Focal length and 35 mm equivalent	24 mm ^{*(35 mm / full frame)}	5.43 mm 22.76 mm ^{*(35 mm / full frame)}
Number of lenses	6	7
Flash type	Triple LED	LED
Image resolution	8192 x 6144 pixels 50.33 MP	8182 x 6144 pixels 50.27 MP
Video resolution	7680 x 4320 pixels 33.18 MP	7680 x 4320 pixels 33.18 MP
Video FPS	24 fps	30 fps
Features	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	Autofocus Continuous autofocus 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 Macro mode Phase detection autofocus (PDAF) Laser autofocus (LAF)
	Pixel size - 2.0 μm (4-in-1 pixel binning) 4K @ 60 fps	Light Hunter 800 = OmniVision OV50E APL anti-glare coating

Specifications of the ultra-wide camera of the device. This type of camera captures a wider field of view compared to the main camera.

Sensor model	-	OmniVision OV08F10
Sensor format	-	1/4"
Pixel size	-	1.12 µm 0.001120 mm
Aperture	f/2.2	f/2.2
Focal length equivalent (35 mm)	15 mm ^{*(35 mm / full frame)}	-
Field of view	120 °	-
Image resolution	32 MP	3264 x 2448 pixels 7.99 MP
Video resolution	-	1920 x 1080 pixels 2.07 MP
Video FPS	-	60 fps
Features	-	Autofocus Digital zoom Digital image stabilization Geotagging Touch focus

Specifications of the telephoto camera. These cameras are used to capture distant objects by using optical zoom to make them look closer without losing resolution and detail.

Sensor model	Samsung ISOCELL JN5	-
Sensor format	1/2.76"	-
Pixel size	0.64 µm 0.000640 mm	-
Focal length equivalent (35 mm)	120 mm ^{*(35 mm / full frame)}	-
Image resolution	50 MP	-

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 model	-	OmniVision OV16A1Q
Sensor type	CMOS	PureCel
Sensor format	-	1/2.8"
Pixel size	-	1 µm 0.001000 mm
Aperture	-	f/2
Focal length and 35 mm equivalent	-	3.54 mm
Number of lenses	-	5
Image resolution	6784 x 4742 pixels 32.17 MP	4864 x 3274 pixels 15.92 MP
Video resolution	1920 x 1080 pixels 2.07 MP	1920 x 1080 pixels 2.07 MP
Video FPS	60 fps	30 fps
Features	Face unlock HDR Face detection	Face unlock Face detection HDR
	-	Under-Display Camera (UDC) AI Algorithm Enhancement

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

Speaker	Loudspeaker Earpiece Stereo speakers	Loudspeaker Earpiece Stereo speakers
	Dolby Atmos Hi-Res Audio Hi-Res Audio Wireless	Dual linear speakers DTS:X Ultra Double Smart PA Three game-specific microphones

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

Radio

Yes

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

Tracking/Positioning

GРS
А-GРS

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

Wi-Fi	802.11а 802.11b 802.11g Wi-Fi 6 (802.11ах) Wi-Fi 7 (802.11bе) Wi-Fi Disрlаy 802.11а 802.11аd	802.11а 802.11b 802.11g Wi-Fi 6 (802.11ах) Wi-Fi 7 (802.11bе) Wi-Fi Disрlаy 802.11а 802.11аd
	2x2 MIMO 8x8 Sounding for MU-MIMO	-

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

Version	5.4	5.4
Features	A2DP LE	A2DP LE
	Dual Bluetooth	-

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

Connector type	Micro USB	Micro USB
Version	2.0	2.0
Features	Charging Mass storage On-The-Go	Charging Mass storage On-The-Go

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 about other important connectivity technologies supported by the devices.

Connectivity

Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE

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

Browser

HTML
HTML5
CSS 3

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

Audio file formats/codecs

AAC
AMR
AMR-WB
aptX
aptX HD
FLAC
MP3
OGG
WMA
WAV
aptX Adaptive
APE
AMR-NB
LDAC
LHDC

AAC
AAC+
AC3
AMR
AMR-WB
eAAC+
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV

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

Video file formats/codecs

3GPP
AVI
MKV
MP4
WebM
WMV
WEBM
3GP
ASF

3GPP
AVI
H.263
H.264
H.265
MP4
VP9
WebM
WMV
Xvid

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

Capacity	6000 mAh	7000 mAh
Type	Li-Polymer	Li-Polymer
4G talk time	-	31 h 21 min 31.4 h 1881 min 1.3 days
4G stand-by time	-	484 h 13 min 484.2 h 29052.6 min 20.2 days
Charger output power	20 V / 6 A	12 V / 10 A
Features	Wireless charging Fast charging Non-removable	Fast charging Non-removable
	50W wireless charging Xiaomi Surging P3 fast charging chip Xiaomi Surging G1 battery management chip	Global model - 80W wired charging

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional features

520 Hz dual game shoulder triggers

Xiaomi Redmi K80 Pro

REDMAGIC 11 Air

Xiaomi Mi Note

Samsung Galaxy S6 Edge+

Xiaomi Mi 3 TD

Xiaomi Mi 2a