Xiaomi Mi 11X Xiaomi Mi 11X
Xiaomi Redmi K40 Xiaomi Redmi K40
VS

Comparision Xiaomi Mi 11X vs Xiaomi Redmi K40

Xiaomi Mi 11X

Xiaomi Mi 11X

Rating: 79 points
Xiaomi Redmi K40

WINNER
Xiaomi Redmi K40

Rating: 79 points
Grade
Xiaomi Mi 11X
Xiaomi Redmi K40
Performance
5
5
Display
9
9
Camera
2
2
Battery
3
3
Other
8
8
Main characteristics
5
5
Interfaces and communications
9
9

Top specs and features

AnTuTu

Xiaomi Mi 11X: 738044 Xiaomi Redmi K40: 731538

Main camera resolution

Xiaomi Mi 11X: 48 MP Xiaomi Redmi K40: 48 MP

Android Version

Xiaomi Mi 11X: 11 Xiaomi Redmi K40: 11

Battery capacity

Xiaomi Mi 11X: 4520 mAh Xiaomi Redmi K40: 4520 mAh

Pixel density per screen inch

Xiaomi Mi 11X: 396 ppi Xiaomi Redmi K40: 396 ppi

Description

Camera Comparison In DxOMark tests, Xiaomi Mi 11X scored There is no data points. Xiaomi Redmi K40 scored There is no data in the DxOMark camera test.

Resolution of the main camera sensor for Xiaomi Mi 11X 48 MP, versus 48 MP for Xiaomi Redmi K40. Main camera aperture at Xiaomi Mi 11X f/1.8. At Xiaomi Redmi K40 aperture reaches f/1.8. The first smartphone has a Dual LED flash, the second one has a Dual LED flash.

The resolution of the front camera for the first device is 20 MP vs. 20 MP for Xiaomi Redmi K40. As for aperture, the first smartphone has f/2.45 versus f/2.5 for the second.

Performance comparison. Xiaomi Mi 11X has the Qualcomm Snapdragon 870 5G chip installed. The processor frequency reaches 3.2 GHz. Qualcomm Adreno 650 is responsible for graphics. The frequency of the graphics core reaches 700 MHz. Xiaomi Mi 11X has 8 GB of RAM installed. The maximum amount of RAM for this model reaches 16. The RAM version is DDR5.

Xiaomi Redmi K40 is equipped with Qualcomm Snapdragon 870 5G. The processor frequency is 3.2 GHz. In terms of graphics, the Qualcomm Adreno 650 kernel is used here. The video core is capable of operating at a frequency of up to 700 MHz. The machine is equipped with 12 GB of RAM. RAM version for Xiaomi Redmi K40 DDR5.

Tests in benchmarks. In the AnTuTu benchmark, Xiaomi Mi 11X scored 738044 points out of 911349 points possible. Xiaomi Redmi K40 scored 731538 on AnTuTu.

Comparison of displays. On board Xiaomi Mi 11X installed AMOLED screen matrix. The display resolution is 6.7 inches. The pixel density reaches 396dpi screen.

Xiaomi Mi 11X's screen refresh rate is 120 Hz. And the brightness of the display reaches 1317 cd/m².

Xiaomi Redmi K40 has a AMOLED matrix with a diagonal of 6.7 inches. Here the pixel density is 396 ppi. The screen refresh rate is 120 Hz. And the display brightness reaches 1317 cd/m².

Equipment and general characteristics. Xiaomi Mi 11X came out in There is no data. Xiaomi Redmi K40 submitted There is no data.

The first smartphone has an IP53 class of protection against dust and moisture, compared to the IP53 class of the second device.

Xiaomi Mi 11X supports up to 2 sim cards, versus 2 for Xiaomi Redmi K40.

Xiaomi Mi 11X weighs 196 grams, versus 196 grams for Xiaomi Redmi K40. The thickness of the first smartphone is 7.8 mm, versus 7.8 mm for the second one.

Xiaomi Mi 11X has USB version 2 and Xiaomi Redmi K40 has got 2 USB version. The first smartphone is running 11 version of Android. The second device has the 11 version of Android installed. Xiaomi Mi 11X is capable of supporting the 802.11 a/b/g/n/ac Wi-Fi version. Xiaomi Redmi K40 supports the 802.11 a/b/g/n/ac Wi-Fi version.

The first smartphone supports memory cards up to There is no data GB, the second up to There is no data GB.

Why Xiaomi Redmi K40 is better than Xiaomi Mi 11X

  • AnTuTu 738044 против 731538 , more on 1%

Xiaomi Mi 11X vs Xiaomi Redmi K40: highlights

Xiaomi Mi 11X
Xiaomi Mi 11X
Xiaomi Redmi K40
Xiaomi Redmi K40
Performance
AnTuTu
The AnTuTu score is an important characteristic of all Android devices. This score consists of such components as RAM speed, 2D and 3D graphics performance, processor performance. Show more
738044
max 1352159
Average: 109983.5
731538
max 1352159
Average: 109983.5
RAM
The more RAM you have, the more apps and processes you can run at the same time without lag or performance degradation.
8 GB
max 18
Average: 2.8 GB
12 GB
max 18
Average: 2.8 GB
Processor configuration
1 ядро 3.2 + 3 x 2.4 + 4 ядра по 1.8 GHz
1 ядро 3.2 + 3 x 2.4 + 4 ядра по 1.8
L3 cache size
A large amount of L3 memory accelerates results in the CPU and system performance settings
4 MB
max 4
Average: 3.2 MB
4 MB
max 4
Average: 3.2 MB
The maximum frequency of the processor
3.2 GHz
max 3.46
Average: 1.8 GHz
3.2 GHz
max 3.46
Average: 1.8 GHz
L2 cache size
An L2 cache with a large amount of scratchpad memory allows you to increase the speed of the processor and the overall performance of the system.
0.512 MB
max 8.1
Average: 1.1 MB
0.512 MB
max 8.1
Average: 1.1 MB
L1 cache size
A large amount of L1 memory accelerates results in the CPU and system performance settings
64 KB
max 256
Average: 90.5 KB
64 KB
max 256
Average: 90.5 KB
Processor model
There are many different processor models from different manufacturers such as Qualcomm, MediaTek, Samsung Exynos and Apple A-series. Each processor model has its own unique characteristics, such as the number of cores, clock speed, architecture, and energy efficiency. Show more
Qualcomm Snapdragon 870 5G
Qualcomm Snapdragon 870 5G
Graphic accelerator (GPU)
Responsible for processing and displaying graphics on the device screen.
Qualcomm Adreno 650
Qualcomm Adreno 650
DDR memory version
Newer versions of DDR memory provide better performance and faster performance of tasks such as running applications, multitasking, and working with graphics. Show more
5
max 5
Average: 3.7
5
max 5
Average: 3.7
Cumulative memory
128
max 1024
Average:
256
max 1024
Average:
Maximum RAM
More RAM allows you to run more demanding applications and perform multiple tasks at the same time without compromising performance.
16
max 18
Average:
16
max 18
Average:
Process technology
The small size of semiconductors means that this is a new generation chip.
7 nm
Average: 22.9 nm
7 nm
Average: 22.9 nm
The maximum frequency of the graphics core
The graphics processing unit (GPU) is characterized by a high clock speed.
700 MHz
max 1100
Average: 611.8 MHz
700 MHz
max 1100
Average: 611.8 MHz
Display
Pixel density per screen inch
The higher the density of pixels per inch, the sharper and more detailed the image will be displayed on the screen. The high pixel density creates smoother edges and sharper details. Show more
396 ppi
max 848
Average: 296.2 ppi
396 ppi
max 848
Average: 296.2 ppi
Display size
Image perception depends on the screen size. The bigger, the better.
6.7 "
max 10.1
Average: 5.1 "
6.7 "
max 10.1
Average: 5.1 "
Screen resolution
The higher the screen resolution, the more detailed and clear the image can be seen. However, screen resolution is not the only factor affecting image quality. Factors such as screen type, brightness, contrast, and color reproduction are also important. Show more
1080 x 2400 px
1080 x 2400
Surface use
85 %
max 98
Average: 66.8 %
86 %
max 98
Average: 66.8 %
Maximum brightness
1317 cd/m²
max 1600
Average: 572 cd/m²
1317 cd/m²
max 1600
Average: 572 cd/m²
Gorilla Glass
Protective glass technology is used to increase the strength and resistance of the smartphone screen to scratches, bumps and damage.
Available
Available
scratch resistant glass
Available
Available
HDR10+
It is an HDR format that delivers brighter and more contrasting colors, rich detail in highlights and shadows, and improved playback of high dynamic range content. Show more
Available
Available
Display supports HDR 10 technology
HDR10 technology provides a wider range of brightness, greater color depth and more accurate display of light and dark areas of images.
Available
Available
Screen brightness
The intensity of light emitted by a device's display is called brightness.
1300 cd/m²
max 2000
Average: 758.7 cd/m²
1300 cd/m²
max 2000
Average: 758.7 cd/m²
Screen refresh rate
The refresh rate of the screen affects the image quality. The higher the score, the less screen flicker and the better the representation of movements. Show more
120 Hz
max 240
Average: 77.4 Hz
120 Hz
max 240
Average: 77.4 Hz
Screen Matrix
There are various types of screen matrices such as IPS, AMOLED, TFT and others. IPS screens provide wide viewing angles and good color accuracy. AMOLED screens have richer colors, deeper blacks and lower power consumption. TFT screens usually offer a more affordable price but may have limited viewing angles and less accurate color reproduction. Show more
AMOLED
AMOLED
Aspect Ratio
20:09
20:09
DCI-P3
Support for DCI-P3 means that the display is able to reproduce a wider range of colors than the standard sRGB color space.
Available
Available
Multitouch
The ability of the touch screen to respond to the simultaneous touch of several points at once.
Available
Available
capacitive
A type of touch screen that responds to the touch of a finger or other conductive objects.
Available
Available
MEMC
The use of MEMC improves the visual experience of watching videos or playing games on a smartphone, making moving objects more clear and natural.
Available
Available
Camera
Front camera resolution
20 MP
max 64
Average: 7.7 MP
20 MP
max 64
Average: 7.7 MP
main camera aperture
wide aperture is available at the minimum focal length. When using a wide aperture, the sensor captures more light. This way you can sharpen and avoid the blurring effect at fast shutter speeds. You can also reduce the sharpness if you want to blur the background to focus on the subject. Show more
1.8 f
Average: 2 f
1.8 f
Average: 2 f
Type (processor)
Octa-Core
Octa-Core
Main camera resolution
The higher the resolution of the main camera, the more detailed and clear photos and videos can be. However, resolution is not the only factor affecting image quality. Optics quality, pixel size, light sensitivity and other factors are also important. Show more
48 MP
max 200
Average: 14.2 MP
48 MP
max 200
Average: 14.2 MP
1080 (Selfie Camera)
30
max 240
Average: 32.7
30
max 240
Average: 32.7
Dual camera
In poor lighting conditions, it is difficult to take a high-quality photo. The dual camera takes two pictures in a row and superimposes them on top of each other, thereby improving the quality and sharpness of the image. It also allows you to blur the background. Show more
Available
Available
Manual focus adjustment
Allows the user to independently determine the focus point on the subject when taking photos or videos.
Available
Available
Setting the ISO value
Available
Available
Scene mode
Allows you to select preset settings optimized for various types of scenes and shooting conditions.
Available
Available
Burst Mode
Available
Available
Video recording (main camera)
2160 x 30
2160 x 30
Supports slow motion video
Available
Available
Front camera aperture
The smaller the aperture value, the more light enters the camera sensor, which can improve the quality of shooting in dark conditions.
2.45
max 5
Average: 2.1
2.5
max 5
Average: 2.1
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Available
Available
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Dual LED
Dual LED
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Available
Available
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Dual LED
Dual LED
Dual camera
In poor lighting conditions, it is difficult to take a high-quality photo. The dual camera takes two pictures in a row and superimposes them on top of each other, thereby improving the quality and sharpness of the image. It also allows you to blur the background. Show more
Available
Available
autofocus
To enable autofocus on an object, just touch its icon on the touch screen.
Available
Available
Flash drive
UFS 3.1
UFS 3.1
zoom
Optical
Optical
Stabilization
A technology that reduces camera shake for clearer and more stable photos and videos.
Digital
Digital
Shooting timer
Allows you to set a delay before the camera triggers.
Available
Available
triple camera
Available
Available
Phase detection autofocus (PDAF)
Autofocus technology that uses phase comparison to quickly and accurately focus on a subject. This technology analyzes the phase of light passing through a smartphone's lens to determine if an object is in focus or not. Show more
Available
Available
exposure compensation
A feature that allows the user to adjust the brightness or exposure of photos before or after shooting. It allows you to control the amount of light that hits the camera's sensor to achieve the desired level of light and detail in your photo. Show more
Available
Available
Laser autofocus (LAF)
Autofocus technology that uses a laser beam to measure the distance to a subject and focus on it precisely.
Available
Available
AAC
An audio codec used to compress audio files with high audio quality while using bandwidth more efficiently.
Available
Available
Battery
Battery type
One of the most common types is the lithium-ion (Li-Ion) battery.
Li-Ion
Li-Ion
Fast charge power
Most modern smartphones support fast charging with a power of 10 to 40 watts.
33 W
max 240
Average: 26.1 W
33 W
max 240
Average: 26.1 W
Battery capacity
The larger the battery capacity, the longer the smartphone can work without recharging.
4520 mAh
max 22000
Average: 3090.7 mAh
4520 mAh
max 22000
Average: 3090.7 mAh
Non-removable battery
Available
Available
Fast charging technology
To reduce the amount of time it takes to charge, devices use Qualcomm's Quick Charge or Pump Express fast charging technologies. For example, with this technology, it takes only 30 minutes to charge the battery to 50%. Show more
Available
Available
Other
Main characteristics
Weight
196 g
Average: 158.9 g
196 g
Average: 158.9 g
Thickness
7.8 mm
Average: 9.7 mm
7.8 mm
Average: 9.7 mm
Width
76.4 mm
Average: 71 mm
76.4 mm
Average: 71 mm
Height
163.7 mm
Average: 143.5 mm
163.7 mm
Average: 143.5 mm
Frameless
Available
Available
Waterproof (IP)
Degree of protection of the device against dust and moisture. The IP standard has two digits, where the first digit describes protection against dust and the second describes protection against moisture. The higher the numbers, the higher the level of protection. Show more
53
max 69
Average: 56.1
53
max 69
Average: 56.1
Head SAR Radiation Level
The amount of electromagnetic wave energy absorbed by the tissues of the user's head when using the device.
0.9
max 2.79
Average: 0.7
max 2.79
Average: 0.7
Android Version
11
max 13
Average: 6.3
11
max 13
Average: 6.3
release date
04/01/2021
02/01/2021
Brand
Xiaomi
Xiaomi
SIM type
There are several types of SIM cards, including standard SIM, Micro SIM, Nano SIM, and eSIM. Micro SIM was designed for smaller devices and Nano SIM for even thinner and more compact smartphones. eSIM (embedded SIM) is an embedded electronic SIM module that does not require a physical card. Show more
Nano SIM
Nano SIM
Interfaces and communications
5G
Available
Available
GPS
GPS helps to determine the location of the subject, to find maps. Used in applications where navigation is required.
Available
Available
NFC
NFC is a near field communication required for transactions, payments.
Available
Available
Bluetooth version
Each new version of Bluetooth has its own features and improvements over the previous version.
5.1
max 6
Average: 3.9
5.1
max 6
Average: 3.9
4K recording
30
max 960
Average: 38.7
30
max 960
Average: 38.7
Entry 2160
30
max 120
Average: 36.9
30
max 120
Average: 36.9
Entry 1080
60
max 960
Average: 40.3
60
max 960
Average: 40.3
HDR10 video recording
The ability to record video with improved dynamic range and brighter and more contrasting colors.
Available
Available
WiFi version
Indicates the supported version of the Wi-Fi wireless standard. For example, Wi-Fi version 6 (802.11ax) is newer and more advanced, offering faster data transfer rates. Show more
802.11 a/b/g/n/ac
802.11 a/b/g/n/ac
A-GPS
A-GPS uses a combination of GPS signals and data from the cellular network to determine the current position of your smartphone faster and more accurately. Show more
Available
Available
Glonass
Global satellite navigation system developed by Russia.
Available
Available
Beidou
Global satellite navigation system developed by China.
Available
Available
Number of SIM cards
2
max 2
Average: 1.9
2
max 2
Average: 1.9
Bluetooth A2DP
A2DP allows your smartphone to stream high-quality, lossless audio to wireless headphones, speakers, or other compatible Bluetooth audio devices.
Available
Available
Bluetooth LE
Bluetooth low energy technology support
Available
Available
USB OTG
This feature allows the smartphone to act as a host and connect other USB devices such as flash drives, keyboards, mice, and other peripherals directly to the smartphone. Show more
Available
Available
USB charging
Available
Available
OTA updates
With the OTA update function, the smartphone can automatically download and install new versions of the operating system, security patches and other updates without the need to connect to a computer. Show more
Available
Available
Wireless charger
YES
YES
4G (LTE)
LTE is located on a system on a chip (SoC). Built-in cellular-type LTE allows you to download much faster than older 3G technologies.
Available
Available
Gyroscope
The gyroscope is needed to measure or maintain the orientation of the device. It is achieved by measuring the angular velocity of rotation. They were originally made with a spinning rotor that detected changes in orientation such as rotation or twisting. Show more
Available
Available
USB version
New versions are more convenient in power management, work faster
2
max 3.2
Average: 2.1
2
max 3.2
Average: 2.1
Compass
The compass is essential for navigation software and games.
Available
Available
Wi-Fi
The device can work via Wi-Fi.
Available
Available
Accelerometer
The accelerometer measures the linear acceleration of the device in space. It is needed to determine when the device changes from vertical to horizontal. Show more
Available
Available
Galileo
Satellite navigation system developed by the European Union.
Available
Available
Proximity sensor
The main purpose of the sensor is to automatically turn off the screen or block touch input when the smartphone is near the user's ear during a call or close to the face during a conversation. This prevents accidental touching or activation of functions during a call and improves usability. Show more
Available
Available
Light sensor
Used to detect the light intensity around the smartphone and adjust the screen brightness according to that level.
Available
Available
Game buttons
Not available
Not available
geo tags
Allows you to add location information (geographic coordinates) to photos and videos taken on a smartphone.
Available
Available
3G
B1 (2100), B2 (1900), B5 (850), B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
Dual band
The ability to support dual frequency bands for wireless communications, typically Wi-Fi or cellular. This means that the device can operate in both the 2.4GHz band and the 5GHz band. Show more
Available
Available
Wi-Fi Direct
technology that allows devices to connect to each other directly over a Wi-Fi wireless connection, without the need for a router or access point.
Available
Available
Wi-Fi Display
Wi-Fi Display in smartphones refers to a technology that allows the image and sound from a mobile device to be transmitted to a large screen, such as a TV or monitor, via a Wi-Fi wireless connection. Show more
Available
Available
Wi-Fi MiMO
MIMO allows you to increase bandwidth and improve signal quality by simultaneously transmitting and receiving multiple data streams between devices.
Available
Available
LDAC
LDAC allows you to transmit audio at a higher bit rate and quality than standard Bluetooth audio codecs.
Available
Available
SBC
An audio codec that is used to compress audio files and transmit audio over wireless connections such as Bluetooth.
Available
Available
VoLTE
Available
Available

FAQ

How do Xiaomi Mi 11X and Xiaomi Redmi K40 perform in benchmarks?

According to the AnTuTu benchmark, Xiaomi Mi 11X scored 738044 points. Xiaomi Redmi K40 scored 731538 on AnTuTu test out of 911349 possible.

What camera do smartphones have?

Resolution of the main camera sensor for Xiaomi Mi 11X 48 MP, versus 48 MP for Xiaomi Redmi K40.

The front camera of the first smartphone received a resolution of 20 MP, versus 20 MP of the second.

Which accumulator is better for Xiaomi Mi 11X or Xiaomi Redmi K40?

The battery capacity of Xiaomi Mi 11X is 4520 mAh, versus 4520 for Xiaomi Redmi K40.

What kind of memory?

As for the built-in memory, it is 128 GB for the first device, and 256 GB for the second.

What screen do smartphones have

The screen of the first smartphone is equipped with a AMOLED matrix, the second with a AMOLED matrix.

Which processor is better - Xiaomi Mi 11X or Xiaomi Redmi K40?

Xiaomi Mi 11X has Qualcomm Snapdragon 870 5G on board, the other has Qualcomm Snapdragon 870 5G.

What is the screen resolution?

The display resolution of Xiaomi Mi 11X is 6.7 inches, versus 6.7 inches for Xiaomi Redmi K40.

How much do they weigh?

Xiaomi Mi 11X weighs 196 grams, versus 196 grams for Xiaomi Redmi K40.

How many SIM cards are supported?

The first smartphone can support up to 2, versus 2 for the second.

When did the sales start?

Xiaomi Mi 11X was announced in There is no data. Xiaomi Redmi K40 in There is no data.

What operating system version are you using?

Xiaomi Mi 11X 11 has the Android version, Xiaomi Redmi K40 11 has the Android version.

How much memory can be installed on smartphones?

Xiaomi Mi 11X supports memory cards up to There is no data GB and Xiaomi Redmi K40 up to There is no data GB.

What kind of moisture protection?

IP53 of Xiaomi Mi 11X versus IP53 of Xiaomi Redmi K40.