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Philips 498P9Z 49-inch Monitor Overview (2022)


Nice colours and glorious image high quality are two of the principle components that assist create immersion when you’re gaming. Regardless of the significance of excellent coloration, monitor producers don’t all the time calibrate the colour of their panels to what’s deemed correct inside particular coloration spectrums – sRGB/Rec.709, and so on.

We like to check every monitor for coloration copy to see how they might carry out in color-accurate situations. It’s price mentioning that Philips individually calibrates every of the displays to a deltaE of <2.

Philips 498P9Z Calibration report 1

 

Listed below are the outcomes for the Philips 498P9Z:

Like all the time, we began off the colour accuracy testing portion of this assessment by loading up our colorimeter and operating a take a look at proper out of the field. Beneath are the outcomes:

Out of the field, I used to be quietly happy with the colour accuracy of the 498P9Z – delivering acceptable accuracy and a low black depth. As you’ll be able to see from the outcomes above, the ‘out the field’ settings supplied a 2.57 common deltaE, 2084:1 distinction ratio, and a couple of.18 gamma measurements. Disappointingly, and a development that continues throughout the varied presets, the distinction ratio was method beneath the marketed 3000:1.

We shortly moved onto the sRGB emulation profile to see if this monitor lived as much as the claimed sub 2 common deltaE. Fortuitously, it did. We recorded a superbly acceptable 1.14 common deltaE when testing the panel for coloration accuracy. White level was close to good, nonetheless, black depth did rise to simply over 0.2. Distinction ratio continued to attain nicely beneath the marketed specs, with gamma matching that of the ‘out the field’ settings.

Out of curiosity, I ran quite a lot of different presets by way of the testing course of. As you’ll be able to see from the outcomes, neither confirmed the extent of accuracy wanted for modifying requirements. That being stated, they did supply good choices for content material consumption and different situations.

With that being stated, I wasted no time and determined to calibrate the monitor to see how correct we might make it. I utilized the ‘Customized’ profile and enabled customized RGB values.

For the very best accuracy, we used the next RGB values 87/86/99

Listed below are the outcomes:

As you’ll be able to see from the outcomes above, basic accuracy improved exponentially – leading to a 0.27 common deltaE throughout a greater diversity of colours. Regardless of the typical being glorious, we nonetheless noticed a 1.58 most variance which wouldn’t be ultimate for modifying situations. That stated, white level was good with black depth dropping to 0.64. Annoyingly, the distinction ratio resulted in its lowest measurement. Gamma stayed true at 2.2.

Panel Uniformity

Panel uniformity is a take a look at we run to test how uniform the luminance and colours are throughout the whole thing of the display. Throughout this take a look at, the middle sq. is used because the reference area. Each different sq. is then examined to see how far it differentiates from the reference.

In a perfect world, we wish each sq. to be inexperienced, which means it hasn’t damaged the differential threshold – one thing we will set firstly of the take a look at.

Word: outcomes will differ from panel to panel.

Panel uniformity philips 498P9z

Panel uniformity for this monitor was truly fairly first rate general. As you’ll be able to see from the outcome above, the 498P9Z supplied glorious uniformity throughout the higher portion of the panel. The underside portion of the panel didn’t showcase practically as a lot uniformity – however that is nothing to be overly involved about.

Viewing Angles

Like most VA panels, the viewing angles on the Philips 498P9Z had been OK however nothing spectacular. You may comfortably seat a number of individuals across the monitor with none viewing distortions. Colours do begin to shift however solely at pretty obscure angles.

Shade Gamut

As a part of the calibration course of, the DisplayCal will give an correct measurement of the colour gamut the monitor can present. Beneath are the outcomes of the colour gamut take a look at:

Philip 498 gamut graph

The Philips didn’t ship the widest coloration gamut we’ve ever examined, providing a 128.9% sRGB gamut quantity (equating to 88.8% Adobe RGB or 91.3% DCI-P3). By way of particular gamut protection, the 498P9Z resulted in 99.6% sRGB, 83.3% Adobe RGB, and 89% DCI-P3 – fairly near what we see on the marketed specs.

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