Overall, the monitor’s performance is flawless without any defects such as dead/stuck pixels or excessive backlight bleeding. In the OSD (On-Screen Display) menu, you will find the Overclock option via which you can easily overclock the monitor from the native 144Hz refresh rate to 155Hz for a small boost in motion clarity. Moreover, the 1ms response time speed further complements the low input lag as there’s no noticeable trailing of fast-moving objects in FPS and racing games making for an overall responsive and immersive gaming experience. Even professional gamers won’t be able to notice any delays. The Dell S2719DGF input lag performance is impressive, with just below 4ms of imperceptible lag. Thanks to 1440p, the Dell S2719DGF 27″ monitor has a rich pixel density of 108 pixels per inch, which makes for crisp details and plenty of screen space available.

The narrow viewing angles will cause the image to shift in contrast and color when the screen is looked at skewed angles, but this shouldn’t be a problem as long as you’re directly in front of the display. The colors aren’t as vibrant as neither those of IPS or VA, but you get the rapid 1ms response time speed, which is ideal for fast-paced games. So, you get a lower contrast ratio than that of VA panels meaning that the black shades won’t be as deep and vivid but rather grayish in comparison. You get the standard contrast ratio of 1,000:1, a peak brightness of 350-nits, 160°/170° viewing angles, a 1ms response time speed, and true 8-bit color depth for 16.7 million colors and standard sRGB gamut. Image Qualityīased on a TN (Twisted Nematic) panel by AU Optronics that’s used in the previous and popular 1440p 144Hz 1ms models as well, the Dell S2719DGF offers pretty much the same picture quality. In comparison to the older similar TN models, it introduces a couple of new features such as an overclockable refresh rate to 155Hz and delivers premium quality at an affordable price.

S2719dgf micro center