Nice colours and wonderful image high quality are two of the principle elements that assist create immersion in any gaming monitor. While that is the case, gaming monitor producers hardly ever calibrate their panels to what’s deemed correct inside sure colour spectrums – sRGB/Rec.709 for instance.
We like to check every monitor for colour copy to see how the panels carry out in color-accurate eventualities.
Listed below are the outcomes for the brand new Corsair Xeneon 32QHD165.
Like all the time, we began the colour accuracy portion of this evaluate by testing the Corsair Xeneon proper out of the field. The monitor was set to the ‘Commonplace’ colour preset with brightness set to ’50’and gamma at 2.2. For brightness, this was round 206 nits – greater than the really useful for every day utilization.
We lowered the brightness to 120 candelas (24 brightness) and commenced the check. Out of the field, this wasn’t the worst monitor we’ve ever examined. It returned a 6683K white level, 0.13 cd/m black depth, and a good 917:1 distinction ratio. While that is decrease than the marketed specs for distinction ratio, it’s pretty customary throughout most IPS panels to see a sub 1000:1 consequence. That mentioned, the common deltaE was pretty poor, averaging a rating of 6.14 – the worst preset we examined. Gamma was set to 2.26 – near the two.2 excellent that we might anticipate. Lastly, the Xeneon out of the field returned a poor whitepoint deltaE accuracy of seven.37.
We then moved on to the sRGB emulation preset discovered within the monitor’s OSD. Earlier than we begin this check, it’s value mentioning that by using this preset, you should have different colour settings restricted (distinction, colour channels, saturation, sharpness, and gamma). That mentioned, we ran the check and outcomes have been just a little hit or miss. Normal whitepoint measured in at 6699K, with a black depth of 0.1246 cd/m and 971:1 distinction ratio. Extra spectacular, nevertheless, was the 1.11 common deltaE that was recorded in opposition to the sRGB colour house. That mentioned, a whitepoint accuracy of 8.36 was additionally measured – providing a cool look to most scenes. Gamma returned at 2.28.
Lastly, we ran the ‘Recreation’ preset out of curiosity. As anticipated, it was a lot much less correct than the sRGB emulation – albeit not as poor because the out the field settings. We measured a 6729K whitepoint, 0.1324 cd/m black depth, and 921:1 distinction ratio. Common deltaE was pretty poor, measuring in at 4.51. Whitepoint accuracy was, once more, fairly weak, measuring in at 7.52.
Corsair Xeneon 32QHD165 calibration
Earlier than coming into into the complete calibration of this panel, we measured the sRGB in a extra in-depth check. The outcomes have been pretty respectable, nevertheless, most deltaE measured in at 4.78 – successfully making some colour tunes not appropriate for skilled colour correct work.
A full listing of outcomes for each the calibrated profile and indepth sRGB checks will be discovered beneath.
We used the ‘customized’ colour temperature mode for calibration – adjusting the RGB to 99/90/94
Beneath are the outcomes after the calibration course of was full:
After calibration, we noticed a formidable soar within the general accuracy of this panel – to be anticipated. The Corsair Xeneon now displayed wonderful whitepoint and deltaE’s throughout the board. A mean deltaE of 0.22 was recorded, alongside a max of 1.05 – making this monitor very correct after calibration. Gamma was a lot nearer to the two.2 excellent (2.21) however distinction ratio did take a considerable dip – now studying 892:1.
While the monitor wasn’t massively correct proper out of the field, it did tick some containers so far as pre-calibrated settings go. Sadly, while the sRGB emulation was correct, it did limit the person’s entry to essential colour settings.
Panel uniformity is a check we run to test how uniform the luminance and colour is throughout the whole lot of the display screen. Throughout this check, the middle sq. is used because the reference house. Each different sq. is then examined to see how far it differentiates from the reference.
In a perfect world, we would like each sq. to be inexperienced, that means it hasn’t damaged the differential threshold – one thing we are able to set at the beginning of the check.
Observe: outcomes will differ from panel to panel.
The panel uniformity for the Corsair Xeneon was just a little bit hit or miss for skilled content material – particularly contemplating the IPS expertise behind this show. As you may see from the graphic above, just a few areas scored a inexperienced consequence (really useful tolerance handed). In actual fact, the vast majority of the panel sat within the amber zone, solely simply passing what is taken into account acceptable.
One sq. – high left-hand nook – did end in a purple rating, showcasing a -5.53cd/m common deltaE throughout its house.
We ran a really fast viewing angles check on the Xeneon to see what the panel can be like for multi-person utilization – or simply viewing it from broad angles. Trendy IPS panels are famend for producing improbable viewing angles and the Xeneon isn’t any completely different.
As you may see from the video beneath, viewing this monitor from obscure angles nonetheless resulted in viewable content material. At round 80 levels, the monitor did begin to expertise colour shift, however that’s to be anticipated. Total, the monitor supplied superb viewing angles.
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 check:
Within the advertising and marketing specs, Corsair boasts a 100% sRGB and 100% Adobe RGB protection – each of which appear to be the case with the panel we acquired. Total sRGB quantity sat at 182% (one of many widest we’ve examined), with equally spectacular 125.4% Adobe RGB and 128.9% DCI P3 volumes. That is primarily because of the quantum dot expertise that resides inside the panel, serving to prolong the colour gamut far previous the relative spectrums.
Above is the bodily colour gamut graph, showcasing the monitor’s colour gamut subsequent to the sRGB house – marked by the dotted line. As you may see, the panel clearly extends previous the sRGB house, providing up an enormous quantity of extra colour protection.
Most and minimal brightness
We ended the colour accuracy and movie high quality testing by checking the utmost brightness, minimal brightness, and 120 candelas factors on this panel. The outcomes are beneath:
|100% Brightness||360 cd/m²|
|0% Brightness||39 cd/m²|
|24 Brightness||120 cd/m²|
For many who wish to use our calibrated colour profile, you can see a hyperlink beneath the place you may obtain the zip file.