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All Color Screen

Monitor Test

Our monitor test includes 8 tests:

Pattern, Defective Pixels, Uniformity, Color Spacing, Sharpness, Gradients, Gamma and Response Time.

To start each test, click the “►” button with your mouse. To stop the test at any time, simply press the Esc key on your keyboard.

Test Pattern
Defective Pixels
Uniformity
Color Distances
Sharpness
Gradients
Gamma
Response Time
The functionality is not available for your screen width. The test can only be performed on a desktop monitor.

Read more about each of our tests:

response time test
gamma calibration test
gradeint test for screen
monitor sharpness test
color distance screen test
monitor patterns test
screen uniformity Test
defective pixels test
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Check the monitor for any malfunctioning pixels. Each pixel should be showing black. If you notice any colored illumination within a pixel, it indicates a subpixel that is persistently lit.
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Verify whether there are any faulty pixels on the monitor. Every pixel ought to display white. If you observe a black pixel, it signifies a pixel that's absent.
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Verify for any malfunctioning pixels on the monitor. Every pixel ought to display in red. The presence of a black pixel signifies the absence of the red subpixel.
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Verify for any faulty pixels on the screen. Each pixel ought to emit a green hue. Should you come across a black pixel, it suggests the absence of the green subpixel.
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Verify for any faulty pixels on the monitor. Every pixel ought to display blue. The presence of a black pixel denotes the absence of a blue subpixel.
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Evaluate the consistency of the image by employing different shades of gray. Ensure that brightness is uniformly dispersed throughout the entire image, with no presence of vibrant hues.
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Evaluate the consistency of the image by employing different shades of gray. Ensure that brightness is uniformly dispersed throughout the entire image, with no presence of vibrant hues.
Tap this screen to open the following screen
Evaluate the consistency of the image by employing different shades of gray. Ensure that brightness is uniformly dispersed throughout the entire image, with no presence of vibrant hues.
Tap this screen to open the following screen
Evaluate the consistency of the image by employing different shades of gray. Ensure that brightness is uniformly dispersed throughout the entire image, with no presence of vibrant hues.
Tap this screen to open the following screen
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Assess your monitor's ability to accurately reproduce similar colors while maintaining their distinction. To do this, create two color patches. The closer the similarity between the two colors, but the more distinguishable they are, the higher the monitor's color resolution. This score is especially useful for comparing the color reproduction capability of two different monitors directly.

Background Color




Figure color




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Lorem ipsum. Test Text.

This assessment enables you to ascertain if your monitor can render text crisply and devoid of any blurring or shadows, irrespective of other factors like text anti-aliasing.

Font size


Inversion

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The gradient should be as smooth as possible, without unnecessary noise or other colors. Check the gradient display with different colors.

Select gradient


Inversion

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Determine the gamma value of your monitor. Use the slider to change the grayscale of the shape so that it blends as much as possible with the background below. The displayed value corresponds to the gamma value of your monitor.

Gamma:
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Select the refresh rate of your monitor, or the frequency you want to work with, and see how smoothly each new block appears.

Speed (per sec):
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