When comparing ASUS PB279Q vs Dell P2217H, the Slant community recommends Dell P2217H for most people. In the question“What are the best monitors?” Dell P2217H is ranked 30th while ASUS PB279Q is ranked 31st. The most important reason people chose Dell P2217H is:
The Dell P2217H offers good gaming experience for a general purpose display in this price range because of its reasonably low input lag and good motion handling capabilities. The monitor feels responsive because of its input lag of 9.8 ms. Only gaming monitors in this price range outperform such result. Motion looks reasonably clear because only tiny traces follow fast-moving objects on the screen. The monitor's pixels need only six milliseconds to change their color, which reduces motion blur.
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Pro Thin bezels
The top and side bezels are about 13mm thin with the bottom bezel being slightly thicker at 18mm.
Pro Reasonably good luminance uniformity
The screen also has good luminance uniformity, providing a evenly lit picture. At the dimmest point, the deviation is 12% from the brightest point (141.4 cd/m² to 160.4 cd/m²).
Pro Low input lag
Complete input lag time (signal delay and pixel response time) is 7.4ms or under ½ of a frame.
Pro Easily adjustable
The monitor tilts (5° forward, 20° backward), swivels (60° to both the left and right), pivots (90° clockwise, allowing it to be used in portrait mode) and allows adjusting height between 43mm (1.69") to 410mm (16.14").
Pro Good contrast and brightness
According to tests performed by PC Monitors, PB279Q set to factory defaults (90% brightness, "Splendid" preset) produces luminance in the range of 0.24 - 282 cd/m² with a contrast of 1175. It provides both lots of brightness and reasonably dark blacks.
Pro Good color accuracy
The monitor covers all of sRGB space and represents the colors accurately.
Pro Suitable for occasional gaming
The Dell P2217H offers good gaming experience for a general purpose display in this price range because of its reasonably low input lag and good motion handling capabilities.
The monitor feels responsive because of its input lag of 9.8 ms. Only gaming monitors in this price range outperform such result.
Motion looks reasonably clear because only tiny traces follow fast-moving objects on the screen. The monitor's pixels need only six milliseconds to change their color, which reduces motion blur.
This monitor doesn't put additional stress on your eyes as its backlight doesn't flicker. This is important as monitor flickering is one of the leading causes of eye fatigue.
Pro Doesn’t suffer from image retention
You can leave the monitor on for long periods without having to worry about pixel damage because the Dell P2217H does not have any problems related to image retention.
Pro Excellent ergonomics
You won't have any trouble setting this monitor according to the needs of your workspace since the Dell P2217H supports all of the necessary ergonomic adjustments. Additionally, you can easily change its orientation from landscape to portrait, and vice versa.
Pro Has a USB hub
You can charge external USB devices and connect them to a computer using the monitor's USB 3.0 hub.
The hub consists of four downstream ports that are used for connecting peripherals and a single upstream port that connects the hub to a computer.
Pro Good picture quality
The monitor's contrast ratio, peak brightness, color accuracy, and gamma are on par with what the majority of competitors in this price range offer.
The monitor's IPS panel displays good-looking picture, with bright and saturated colors, reasonably deep blacks, and lifelike intermediate mid-tones. The colors pop thanks to the monitor's peak brightness of 250 nits. Dark scenes look pretty as the monitor's native contrast ratio of 1147:1 is high enough to make the IPS panel display good-looking blacks. The intermediate tones are well balanced as the monitor's gamma of 2.18 is only 1% away from the ideal value.
Additionally, color inaccuracies are very hard to spot because of its average color error dE of only 3.2.
Pro Good for general use
While it does not excel in any aspect, the Dell P2217H has enough versatility to be a decent general purpose monitor. It features good picture quality and excellent connectivity, combined with an impressive range of ergonomic adjustments.
The monitor is also suitable for occasional, non-competitive gaming since its input lag and pixel response time are low enough to grant reasonably smooth and responsive gaming experience.
Con A maximum refresh rate of 60Hz can be a concern for some
A 60Hz monitor, while sufficient for most people in most cases, can still cause issues with fast-moving objects on screen. It's especially important with things like gaming where the ability to react to events happening on the screen quickly is important.
Con Minor color temperature uniformity issues
According to Spyder4Elite tests performed by PC Monitor, PB279Q has color temperature issues that can be seen with the naked eye. A DeltaE deviation of over 3 can be easily noticed and the left side of the monitor deviates between 2.4 and 3.1.
Con AHVA glow
AHVA glow is the light on the sides or corners of the screen that can reduce some of the peripheral detail.
Con HDMI connections are limited to 30Hz
DisplayPort 1.2 (or MiniDP 1.2) is needed to run at 60Hz.
Con Limited color space
The Dell P2217H is not the right tool for color-critical applications because it supports only 92.7% of the sRBG color space.
The sRBG is the default color space for web applications, SDR media, and the standard Windows environment.
Con Default picture settings aren't the best
You need to calibrate this monitor to achieve the best color accuracy. Fortunately, the calibration procedure of the Dell P2217H is straightforward, and all the ICC color profiles are available on the Internet. Fortunately, you won't need any specialized equipment to calibrate this monitor.
Con Lacks speakers
This monitor does not have onboard speakers.
Con Needs ambient lighting
The monitor doesn't look good in a dark room because its panel cannot fully absorb the monitor's backlight, which makes some areas on the screen look non-uniform.
This problem is common among most monitors in this price range.
Con Lacks 3.5 mm audio jack
The Dell P2217H does not have a 3.5 mm analog audio output.
Con Bad for bright rooms
The Dell P2217H can't fight glare in bright rooms because its peak brightness is not high enough.