Height:17.70" ~ 22.82" (449.7mm ~ 579.7mm) | 2. Although this wont correct uniformity issues, profiling the monitor with your own colorimeter or spectrophotometer is always advised for best results if the strongest colour accuracy is desired. The depth of the dark shades and overall atmosphere created was certainly not as impressive as on models with much stronger static contrast. With VRR off the Super Fast and moreover Extreme settings show strong overshoot in the form of bright halo trailing. Colour in games and movies However; that also comes with a bit of overshoot, whereas the AW2521HF is entirely free from any noticeable overshoot at 240Hz and very high refresh rates. Nvidias G-SYNC Compatible Mode is only supported via DisplayPort. A slight reduction in powdery trailing at the expense of a bit of overshoot being introduced was the trade-off when stepping up the level, but the differences were not too profound. For users who wish to disable Adaptive-Sync they can just stick with Fast without worrying about strong overshoot, too. Enhance your gaming experience with AlienFXa fully customizable lighting system designed to bring you closer to the worlds you play in, with dynamic lighting effects tied directly to the in-game action. The stronger overdrive settings are certainly worth exploring if you can consistently maintain a very high frame rate but still use Adaptive-Sync. You need to make sure FreeSync is set to On in the Game section of the OSD. The AlienFX lighting system allowed some degree of customisation and some elements are visible from the front, but it was our wall who got the most enjoyment out of the light show. Slight deviation from preferred 2.2 gamma, without gamma settings in OSD. The monitor provided a rich and natural appearance to Battlefield V. The monitor provides comprehensive sRGB colour gamut coverage and a bit of extension beyond, but stays well short of extended colour spaces such as DCI-P3. The bottom line; strong responsiveness and colour performance from a stylish and well-priced monitor. Earthy browns appeared with good neutrality a little extra richness and a slight orange-red push in places but not the sort of stronger red hue that a wider gamut would provide. Still there are some weaker IPS performers out there in that respect. Dell Premium Panel Exchange allows a free panel replacement during the Limited Hardware Warranty, Your monitor comes with a 3-year Advanced Exchange Service. Note that wavy patterns surrounding some UFOs in the background are slight image retention. Above this dropdown list theres a toggle for Radeon Enhanced Sync. As noted earlier, AMD FreeSync makes use of Adaptive-Sync technology on a compatible monitor. Colour reproduction At lowest stand height, the bottom of the screen sits ~70mm (2.76 inches) above the desk and the top of the screen ~396mm (15.59 inches). Contrast The following observations were made from a normal viewing position, eyes ~70cm from the screen. Buy from Amazon The monitor provided a reasonable contrast performance on Battlefield V. Darker regions on this title include dark tunnels, dimly lit building interiors and some darker exterior locations. The numbered Game presets can have unique Brightness and Contrast levels assigned to them as well, whereas this is set universally for the remaining presets. This title offered suitable graphics options to test the full gamut of refresh rates supported by the monitor. This was only observed during this test and is something weve seen on various monitors before. With VSync on the frame rate will not be allowed to rise above 240fps, at which point VSync activates and imposes the usual associated latency penalty. It also imparted an obvious green tint, with a relatively strong green channel. Full profiling and appropriate colour management on the application would provide a tighter match, our intention here is to show what can be expected in a non colour-managed environment. It cant compensate for other interruptions to smooth game play, for example network latency or insufficient system memory. The pastel shades of this movie were suitably varied and muted, whilst vibrant shades such as neon reds and greens appeared fairly eye-catching. There was no noticeable dithering. But not the strong saturation levels youd see from models with more generous gamuts. AMD FreeSync is a variable refresh rate technology, an AMD-specific alternative to Nvidia G-SYNC. But far from poor. They often catch the eye due to their dynamic nature, on models where they manifest themselves in this way. When we say obvious, its very subjective sensitive users can certainly notice such things and it can be very nice indeed having them gone. When a monitor is used in this way, it is something which Nvidia refers to as G-SYNC Compatible. Medium chocolate brown (24) is also good for highlighting colour consistency, which like Aquamarine is positioned at the extremities of the screen. Intelligently designed to deliver exceptional performance, value and essential gaming functionality in a compact design. The responsiveness of the monitor was also quite impressive which is a good thing given that its a key focus of 240Hz models like this. As frame rate dropped further, well below 200fps, the connected feel and perceived blur was noticeably impacted. Its something were sensitive to, as long-time readers of our website will be well aware. Its also engineered for cable management, with quick-access ports on the underside and a cable pass-through in the stand. Given the pleasing responsiveness and colour performance, nice overall build and (subjectively speaking) styling we feel this is an excellent 240Hz Full HD model overall. Below you can see how things appear with refresh rate ramped up to 240Hz. Either way, where the frame rate drops below the floor of operation a frame to refresh multiplication technology (what AMD refers to as LFC) kicked in to keep tearing and stuttering at bay. Alienwares Sci-Fi aesthetic design is a crowd-pleaser in todays market. This reference screen shows no noticeable powdery trailing but a little overshoot instead. Thats right, our team of PC enthusiasts has done all the hard work for you! The colour gamut of the AW2521HF (red triangle) was compared with the sRGB reference colour space (green triangle), as shown in the image below. This is explored alongside the OSD itself in the video below. Considering video content more broadly, including streamed and heavily compressed content, there was suitable masking of compression artifacts. Either way, where the frame rate drops below the floor of operation a frame to refresh multiplication technology (what AMD refers to as LFC) kicked in to keep tearing and stuttering at bay. The Alienware 27 Gaming Monitor is also certified NVIDIA G-SYNC Compatible. Disabling VRR now has a more pronounced effect on pixel response behaviour, with both the Super Fast and Extreme settings introducing very obvious bright and colourful overshoot. This tool will clearly show you the differences, Use our data and table to find the best monitor for your needs, Want to see us review a specific monitor? Below you can see how things appear with refresh rate ramped up to 240Hz. Lagoms viewing angle tests help explore the idea of colour consistency and viewing angle performance. Both our responsiveness article and the G-SYNC article linked to explore the importance of these two elements being synchronised. Earthy browns appeared with good neutrality a little extra richness and a slight orange-red push in places but not the sort of stronger red hue that a wider gamut would provide. At least on our unit, where the default colour temperature was far too high. Both our responsiveness article and the G-SYNC article linked to explore the importance of these two elements being synchronised. This contrasted starkly with competing TN models that would show an obvious gradient of saturation vertically and VA models which show shifts from centre to bottom and sides. There was borderline significant deviation above the central region (DeltaE 3.0), with no significant deviation recorded elsewhere. In the example of white text against a shaded backdrop, this only occurred at certain grey levels for the background, so not all dark shades would trigger it. WePCs mission is to be the most trusted site in tech. The gamma is slightly below target, brightening up some shades just a little, but the overall image balance is very respectable. The consistency is also very good in most cases, superior to VA models and far superior to TN models (references here). It soon disappeared when using monitor normally. Preset Mode Gamma (central average) White point (kelvins) Notes Standard (Factory Defaults) 2.1 7948K An obvious cool (blue) almost icy-looking tint due to very high colour temperature. 27" QHD monitor with InfinityEdge screen, lightning-fast 240Hz refresh rate and NVIDIA G-SYNC ULTIMATE that takes your game to the next level. Compared to at 60Hz, or indeed a 60Hz monitor, youre getting up to 4 times as much visual information pumped out every second. IPS glow also came with the territory. The monitor can also be set to 120Hz although not documented in this testing, results were very much comparable to 144Hz. The monitor provided a rich and natural appearance to Battlefield V. The monitor provides comprehensive sRGB colour gamut coverage and a bit of extension beyond, but stays well short of extended colour spaces such as DCI-P3. The overall balance to the image was good and things had a rich and natural appearance. Plus a bit of overextension, in the green to red region. Click Settings (cog icon towards top right) and click Graphics. Weve highlighted some of the key talking points of this model in blue below, for your reading convenience. We have already discussed the sizes that are available with an Alienware monitor but what size is going to be right for you? The final point to note is that FreeSync only removes stuttering or juddering related to mismatches between frame rate and refresh rate. Details can be found in this article. It requires huge visual sacrifices and very specific content to be shown on the screen. This provides effective blue light reduction and can easily be assigned to a numbered Game preset for easy activation and deactivation. The following observations were made from a normal viewing position, eyes ~70cm from the screen. Brighter elements stood out well against darker surroundings and the detail levels for most of the screen were appropriate. Percentage deviations between each quadrant and the brightest point are also given. The following table shows this data, with blue highlights indicating the results under our Test Settings. It all started with the Sega Mega Drive and then evolved into PC gaming in his early teens. Details can be found in this article. Medium orange (3), Persian pink (6) and looked slightly undersaturated in person, but they appear much less saturated and overly bright in the image compared to how they actually looked on the monitor. As of driver version 417.71, users with Nvidia GPUs (GTX 10 series and newer) and Windows 10 can also make use of this Variable Refresh Rate (VRR) technology. FreeSync requires a compatible AMD GPU such as the Radeon RX 580 used in our test system. You can download our ICC profile for this model, which was created using our Test Settings as a base. Given the extensive analysis above, we dont much to add from Shadow of the Tomb Raider. This is quite common on LBL settings as reducing the green channel negatively impacts contrast, but in this case it was rather noticeable and you were left with a warmish but very green image. The image below shows a printed reference sheet of 24 sRGB shades, included as part of the Datacolor SpyderCHECKR 24 package. Some of the deep greens werent as lush as they could be, nor were things like bright purple flowers, red painted artifacts and some of Laras ornate dresses as eye-catching as weve seen. This gives the monitor the potential to output most shades within the sRGB colour space, with just a touch of extra vibrancy. This reflects a moderate amount of perceived blur due to eye movement and is something shared with the reference screen. The strong consistency was also very evident when considering Laras glowing and all-too-perfect complexion. This was used for our own viewing comfort in the evenings but not for specific testing of the monitor we therefore refer to these as our Relaxing evening viewing settings. The perceived blur was therefore dominated by eye movement and the monitor put its 240Hz refresh rate to good use. As usual we tested a broad range of game titles using FreeSync and found the experience similar across the board. Perhaps unsurprisingly, the monitor provided an excellent performance in all cases, with no noticeable weaknesses. Strong colour consistency and slight extension beyond sRGB, giving a rich and natural image without potentially overbearing saturation Buy from Amazon The setting is listed as Wait for Vertical Refresh. At 60Hz, above, the UFO appears soft without sharp focus or clear internal detailing. Using this method, we calculated 2.63ms (under 2/3rds of a frame at 240Hz) of input lag. Sensitivity to such things varies, however. The article also covers a technique called pursuit photography, using a moving rather than stationary camera to capture motion in a way that reflects both elements of perceived blur. Donations are also greatly appreciated. The video below shows the monitor in action. The UFOs move across the screen from left to right at a frame rate matching the refresh rate of the display. 37.5" Fast IPS Curved Gaming Monitor with NVIDIA G-SYNC ULTIMATE certification, VESA DisplayHDR 600 and IPS Nano Color for an immersive gaming experience.