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Xiaomi 13T
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Xiaomi 13T Camera test

OTHER AVAILABLE TESTS FOR THIS DEVICE

We put the Xiaomi 13T  through our rigorous DXOMARK Camera test suite to measure its performance in photo, video, and zoom quality from an end-user perspective. This article breaks down how the device fared in a variety of tests and several common use cases and is intended to highlight the most important results of our testing with an extract of the captured data.

Overview

Key camera specifications:

  • Primary: 50MP 1/1.28″ sensor, 1.22 µm pixels, 24mm equivalent f/1.9-aperture lens, PDAF, OIS
  • Ultra-wide: 12MP 1/3.06″ sensor, 1.12µm pixels, 15mm equivalent f/2.2-aperture lens
  • Tele : 50MP 1/2.88″ sensor, 0.61µm pixels, 50mm equivalent f/1.9-aperture lens

Scoring

Sub-scores and attributes included in the calculations of the global score.

Xiaomi 13T
Xiaomi 13T
123
camera
121
Photo
102

123

82

125

93

123

101

124

98

116

69

82

65
Bokeh
65

80

65
Preview
65

91

101
Zoom
65

118

95

121

132
Video
96

116

99

119

95

119

115

118

112

119

79

86

110

118

Use cases & Conditions

Use case scores indicate the product performance in specific situations. They are not included in the overall score calculations.

BEST 175

Outdoor

Photos & videos shot in bright light conditions (≥1000 lux)

BEST 160

Indoor

Photos & videos shot in good lighting conditions (≥100lux)

BEST 132

Lowlight

Photos & videos shot in low lighting conditions (<100 lux)

BEST 149

Friends & Family

Portrait and group photo & videos

Pros

  • Good exposure and fairly wide especially dynamic range, especially in daylight and indoors
  • Fast and precise autofocus, especially in bright light in photo mode
  • Good texture/noise compromise, especially in bright light and indoors
  • Pleasant and vivid colors are in video mode in bright light and indoors
  • Effective video stabilization

Cons

The Xiaomi 13T delivered a decent performance in the DXOMARK Camera test for a device in its class, but our experts observed a range of issues that prevented it from securing a spot among the best in our ranking. This included color casts, slightly unnatural skin tone rendering, vignetting and contrast issues in backlit scenes. This said, the device offered good exposure, a fairly wide dynamic range and a quite good trade-off between texture retention and noise reduction, especially in bright light and under typical indoor conditions.

In video mode, the Xiaomi showed good results but also left some room for improvement. Unlike its predecessor, the 13T captures videos in HDR mode, offering a wide dynamic range in most conditions. In addition, the level of captured detail was pretty high when compared to other devices in the Premium segment. Accurate white balance in bright light and effective video stabilization make the 13T a good option for recording panning shots of landscapes. However, our testers also observed exposure stepping in changing light conditions and highlight clipping when recording high-contrast scenes. Color casts could be seen in low-light footage, our testers observed some autofocus instabilities, and while stabilization was overall effective, sharpness differences between frames were often noticeable when recording scenes with motion.

Test summary

About DXOMARK Camera tests: DXOMARK’s Camera evaluations take place in laboratories and in real-world situations using a wide variety of subjects. The scores rely on objective tests for which the results are calculated directly by measurement software on our laboratory setups, and on perceptual tests in which a sophisticated set of metrics allow a panel of image experts to compare aspects of image quality that require human judgment. Testing a smartphone involves a team of engineers and technicians for about a week. Photo, Zoom, and Video quality are scored separately and then combined into an Overall score for comparison among the cameras in different devices. For more information about the DXOMARK Camera protocol, click here. More details on smartphone camera scores are available here. The following section gathers key elements of DXOMARK’s exhaustive tests and analyses. Full performance evaluations are available upon request. Please contact us  on how to receive a full report.

Xiaomi 13T Camera Scores vs Premium
This graph compares DXOMARK photo, zoom and video scores between the tested device and references. Average and maximum scores of the price segment are also indicated. Average and maximum scores for each price segment are computed based on the DXOMARK database of devices tested.

Photo

121

Xiaomi 13T

160

Huawei Mate 60 Pro+
About DXOMARK Camera Photo tests

For scoring and analysis, DXOMARK engineers capture and evaluate more than 2,600 test images both in controlled lab environments and in outdoor, indoor and low-light natural scenes, using the camera’s default settings. The photo protocol is designed to take into account the main use cases and is based on typical shooting scenarios, such as portraits, family, and landscape photography. The evaluation is performed by visually inspecting images against a reference of natural scenes, and by running objective measurements on images of charts captured in the lab under different lighting conditions from 1 to 1,000+ lux and color temperatures from 2,300K to 6,500K.

Xiaomi 13T Photo scores
The photo tests analyze image quality attributes such as exposure, color, texture, and noise in various light conditions. Autofocus performances and the presence of artifacts on all images captured in controlled lab conditions and in real-life images are also evaluated. All these attributes have a significant impact on the final quality of the images captured with the tested device and can help to understand the camera's main strengths and weaknesses.

Exposure

102

Xiaomi 13T

123

Apple iPhone 15 Pro

Color

82

Xiaomi 13T

125

Apple iPhone 15 Pro Max

Exposure and color are the key attributes for technically good pictures. For exposure, the main attribute evaluated is the brightness of the main subject through various use cases such as landscape, portrait, or still life. Other factors evaluated are the contrast and the dynamic range, eg. the ability to render visible details in both bright and dark areas of the image. Repeatability is also important because it demonstrates the camera's ability to provide the same rendering when shooting several images of the same scene.
For color, the image quality attributes analyzed are skin-tone rendering, white balance, color shading, and repeatability. For color and skin tone rendering, we penalize unnatural colors but we respect a manufacturer's choice of color signature.

Xiaomi 13T – Good exposure and fairly wide dynamic range, but contrast issues on subjects
Google Pixel 7a – Good exposure but limited dynamic range and highlight clipping

Autofocus

93

Xiaomi 13T

123

Huawei Mate 60 Pro+

Autofocus tests concentrate on focus accuracy, focus repeatability, shooting time delay, and depth of field. Shooting delay is the difference between the time the user presses the capture button and the time the image is actually taken. It includes focusing speed and the capability of the device to capture images at the right time, what is called 'zero shutter lag' capability. Even if a shallow depth of field can be pleasant for a single subject portrait or close-up shot, it can also be a problem in some specific conditions such as group portraits; Both situations are tested. Focus accuracy is also evaluated in all the real-life images taken, from infinity to close-up objects and in low light to outdoor conditions.

Edge acutance irregularity and average shooting delay along all tested conditions
This graph illustrates focus irregularity and speed as well as zero shutter lag capability, for different light conditions. Each point is the result of the aggregation of the measurements for a group of 30 pictures per conditions. The y-axis shows the average acutance difference with the best focus in percentage. The lower the better. On the x-axis, a negative delay means the photo is taken just before the user triggers the shutter, a positive delay means the photo is taken just after. The closer to 0 ms, the better. Acutance and delay are measured respectively using the Dead leaves chart and the LED Universal Timer, on the AF HDR Setup.
Autofocus irregularity and speed: 1000Lux Δ0EV Daylight Handheld
This graph illustrates focus accuracy and speed and also zero shutter lag capability by showing the edge acutance versus the shooting time measured on the AFHDR setup on a series of pictures. All pictures were taken at 1000Lux with Daylight illuminant, 500ms after the defocus. The edge acutance is measured on the four edges of the Dead Leaves chart, and the shooting time is measured on the LED Universal Timer.

Texture

101

Xiaomi 13T

124

Apple iPhone 15 Pro

Texture tests analyze the level of details and the texture of subjects in the images taken in the lab as well as in real-life scenarios. For natural shots, particular attention is paid to the level of details in the bright and dark areas of the image. Objective measurements are performed on chart images taken in various lighting conditions from 1 to 1000 lux and different kinds of dynamic range conditions. The charts used are the proprietary DXOMARK chart (DMC) and the Dead Leaves chart.

DXOMARK CHART (DMC) detail preservation score vs lux levels for tripod and handheld conditions
This graph shows the evolution of the DMC detail preservation score with the level of lux, for two holding conditions. DMC detail preservation score is derived from an AI-based metric trained to evaluate texture and details rendering on a selection of crops of our DXOMARK chart.

Noise

98

Xiaomi 13T

116

Honor Magic5 Pro

Noise tests analyze various attributes of noise such as intensity, chromaticity, grain, structure on real-life images as well as images of charts taken in the lab. For natural images, particular attention is paid to the noise on faces, landscapes, but also on dark areas and high dynamic range conditions. Noise on moving objects is also evaluated on natural images. Objective measurements are performed on images of charts taken in various conditions from 1 to 1000 lux and different kinds of dynamic range conditions. The chart used is the Dead Leaves chart and the standardized measurement such as Visual Noise derived from ISO 15739.

Visual noise evolution with illuminance levels in handheld condition
This graph shows the evolution of visual noise metric with the level of lux in handheld condition. The visual noise metric is the mean of visual noise measurement on all patches of the Dead Leaves chart in the AFHDR setup. DXOMARK visual noise measurement is derived from ISO15739 standard.

Artifacts

69

Xiaomi 13T

82

Xiaomi Redmi 12 5G

The artifacts evaluation looks at lens shading, chromatic aberrations, geometrical distortion, edges ringing, halos, ghosting, quantization, unexpected color hue shifts, among others type of possible unnatural effects on photos. The more severe and the more frequent the artifact, the higher the point deduction on the score. The main artifacts observed and corresponding point loss are listed below.

Main photo artifacts penalties

Preview

65

Xiaomi 13T

91

Apple iPhone 14 Pro Max

Preview tests analyze the image quality of the camera app's preview of the image, with particular attention paid to the difference between the capture and the preview, especially regarding dynamic range and the application of the bokeh effect. Also evaluated is the smoothness of the exposure, color and focus adaptation when zooming from the minimal to the maximal zoom factor available. The preview frame rate is measured using the LED Universal Timer.

Xiaomi 13T – Preview – Slight highlight clipping
Xiaomi 13T – Capture – Good highlight retention

Zoom

101

Xiaomi 13T

158

Huawei P60 Pro
About DXOMARK Camera Zoom tests

DXOMARK engineers capture and evaluate over 400 test images in controlled lab environments and in outdoor, indoor, and low-light natural scenes, using the camera’s default settings and pinch zoom at various zoom factors from ultra wide to very long-range zoom. The evaluation is performed by visually inspecting the images against a reference of natural scenes, and by running objective measurements of chart mages captured in the lab under different conditions from 20 to 1000 lux and color temperatures from 2300K to 6500K.

Xiaomi 13T Zoom Scores
This graph illustrates the relative scores for the different zoom ranges evaluated. The abscissa is expressed in 35mm equivalent focal length. Zooming-in scores are displayed on the right and Zooming-out scores on the left.

Wide

95

Xiaomi 13T

121

Huawei Mate 60 Pro+

These tests analyze the performance of the ultra-wide camera at several focal lengths from 12 mm to 20 mm. All image quality attributes are evaluated, with particular attention paid to such artifacts as chromatic aberrations, lens softness, and distortion. Pictures below are an extract of tested scenes.

Xiaomi 13T - Ultra-wide
Xiaomi 13T - Lack of detail, slight anamorphosis at the edges, color fringing
Xiaomi 12T Pro - Ultra-wide
Xiaomi 12T Pro - Strong anamorphosis, lack of detail
Google Pixel 7a - Ultra-wide
Google Pixel 7a - Slight lack of detail, strong anamorphosis, noise

Tele

65

Xiaomi 13T

118

Huawei P60 Pro

All image quality attributes are evaluated at focal lengths from approximately 40 mm to 300 mm, with particular attention paid to texture and detail. The score is derived from a number of objective measurements in the lab and perceptual analysis of real-life images.

DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.
DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.
DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.
DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.

Video

132

Xiaomi 13T

158

Apple iPhone 15 Pro
About DXOMARK Camera Video tests

DXOMARK engineers capture and evaluate more than 2.5 hours of video in controlled lab environments and in natural low-light, indoor and outdoor scenes, using the camera’s default settings. The evaluation consists of visually inspecting natural videos taken in various conditions and running objective measurements on videos of charts recorded in the lab under different conditions from 1 to 1000+ lux and color temperatures from 2,300K to 6,500K.

Xiaomi 13T Video scores vs Premium
Video tests analyze the same image quality attributes as for still images, such as exposure, color, texture, or noise, in addition to temporal aspects such as speed, and smoothness and stability of exposure, white balance, and autofocus transitions.

Exposure

96

Xiaomi 13T

116

Apple iPhone 15 Pro

Color

99

Xiaomi 13T

119

Apple iPhone 15 Pro

Exposure tests evaluate the brightness of the main subject and the dynamic range, eg. the ability to render visible details in both bright and dark areas of the image. Stability and temporal adaption of the exposure are also analyzed.
Image-quality color analysis looks at color rendering, skin-tone rendering, white balance, color shading, stability of the white balance and its adaption when light is changing.

Xiaomi 13T – Accurate target exposure, slight exposure instabilities, natural white balance

Xiaomi 12T Pro – Slight exposure instabilities, visible blue cast

Texture

115

Xiaomi 13T

118

Oppo Find X6 Pro

Texture tests analyze the level of details and texture of the real-life videos as well as the videos of charts recorded in the lab. Natural videos recordings are visually evaluated, with particular attention paid to the level of details in the bright and areas as well as in the dark. Objective measurements are performed of images of charts taken in various conditions from 1 to 1000 lux. The charts used are the DXOMARK chart (DMC) and Dead Leaves chart.

DXOMARK CHART (DMC) detail preservation video score vs lux levels
This graph shows the evolution of the DMC detail preservation video score with the level of lux in video. DMC detail preservation score is derived from an AI-based metric trained to evaluate texture and details rendering on a selection of crops of our DXOMARK chart.

Noise

112

Xiaomi 13T

119

Apple iPhone 15 Pro

Noise tests analyze various attributes of noise such as intensity, chromaticity, grain, structure, temporal aspects on real-life video recording as well as videos of charts taken in the lab. Natural videos are visually evaluated, with particular attention paid to the noise in the dark areas and high dynamic range conditions. Objective measurements are performed on the videos of charts recorded in various conditions from 1 to 1000 lux. The chart used is the DXOMARK visual noise chart.

Spatial visual noise evolution with the illuminance level
This graph shows the evolution of spatial visual noise with the level of lux. Spatial visual noise is measured on the visual noise chart in the video noise setup. DXOMARK visual noise measurement is derived from ISO15739 standard.
Temporal visual noise evolution with the illuminance level
This graph shows the evolution of temporal visual noise with the level of lux. Temporal visual noise is measured on the visual noise chart in the video noise setup.

Stabilization

110

Xiaomi 13T

118

Apple iPhone 15 Pro

Stabilization evaluation tests the ability of the device to stabilize footage thanks to software or hardware technologies such as OIS, EIS, or any others means. The evaluation looks at residual motion, smoothness, jellow artifacts and residual motion blur on walk and run use cases in various lighting conditions. The video below is an extract from one of the tested scenes.

Xiaomi 13T – Sharpness difference between frames is visible; frame shift is visible in the run motion

Xiaomi 12T Pro – Sharpness difference between frames is visible; frame shift is also visible in the run motion

Artifacts

79

Xiaomi 13T

86

Xiaomi 12S Ultra

Artifacts are evaluated with MTF and ringing measurements on the SFR chart in the lab as well as frame-rate measurements using the LED Universal Timer. Natural videos are visually evaluated by paying particular attention to artifacts such as aliasing, quantization, blocking, and hue shift, among others. The more severe and the more frequent the artifact, the higher the point deduction from the score. The main artifacts and corresponding point loss are listed below.

Main video artifacts penalties

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