AOC U2879VF vs BenQ ZOWIE XL2720

The AOC U2879VF has excellent screen uniformity, both in terms of luminance and color. In fact, this panel scores extremely well with a luminance deviation of 6.32 percent - which is better than most displays with IPS panels. No backlight bleeding or hotspots are present.

With a response time of just 1ms, the AOC U2879VF is one of the fastest monitors on the market. Ideal for fast-paced gaming situations such as first person shooters.

The bezel of this display measures a thin 17 mm, which doesn't only result in a smaller build, but it makes the U2879VF also more suitable for multi-display setups.

This monitor supports MHL - short for Mobile High-Definition Link - which allows you to connect an Android smartphone or tablet to the U2879VF monitor.

When using the sRGB preset - which is particularly useful for graphical editing - the grayscale error readings of the U2879VF are quite low for a relatively inexpensive panel. The error measures was 0.93 Delta E - that's only a tad worse than specific graphical displays which retail for a much larger price. For comparison, a standard 28" TN panel measures at 1.60 Delta E. (Lower is better.)

The AOC U2879VF uses a 4K-display with a resolution of 2160 x 3840 pixels, which is four times the amount of pixels of a Full HD display. This results in an extremely sharp image and overall great image quality. In terms of pixel density (measured in pixels per inch), this display measures at 163 ppi. For comparison - a Full HD display of the same size will only achieve half of that - 81.5 pixels per inch.

The AOC U2879VF is a cheap Ultra HD display with good image quality, the price/quality ratio of this display is quite high.

You can move between different display modes with a click of a button because using the configurable fast-access switch attached to the base of the monitor.

The ZOWIE XL2720 causes noticeably less eye strain than the majority of competitors in its price range because the monitor is flicker-free and has a mode that reduces the intensity of blue light.

Backlight flickering and high-intensity blue light emitted by LEDs are among the main factors related to eye fatigue that is caused by extensive use of computer monitors.

You can adjust the monitor’s tilt angle, swivel angle, and height so you won't have much trouble configuring it according to your setup.

The five capacitive OSD buttons are built very well and react quickly each time you press them.

The monitor's input lag stays at the fantastically low value of 3.2 ms making the ZOWIE XL2720 one of the most responsive gaming monitors in its price range.

A monitor’s input lag represents the delay between your GPU generating a frame and the frame starting to appear on your monitor.

The OSD is organized in a user-friendly way so all of the settings in the menu are only a couple of clicks away. Additionally, you can customize the OSD menu.

The monitor's excellent motion handling capabilities allow the BenQ ZOWIE XL2720 to display fast-paced content free from motion blur and ghosting because of its panel's high native refresh rate and fast pixel response time.

Motion blur and ghosting effects are eliminated by the panel's quick pixels that need only one millisecond to change their color because of the monitor's full pixel response time of 1 ms. Such fast color change prevents fast-moving objects from leaving artificial trails.

The monitor’s 144 Hz panel refreshes every seven milliseconds making motion appear smooth and fluid.

Regarding its picture quality, the ZOWIE XL2720 is on par with the majority of gaming monitors in this price range as it offers sufficient contrast ratio, peak brightness, color accuracy, and gamma response.

While the monitor's dark scene performance is mediocre, it can still display vivid and accurate colors and eye-catching intermediate tones. It can recreate average-looking dark scenes with blacks that are neither overly flat, nor profound as the monitor's native contrast ratio is limited to 915:1. The colors pop and appear relatively accurate since the ZOWIE XL2720 combines relatively high peak brightness of 315 nits with almost unnoticeable color accuracy error dE of 2.2. Mid-tones look good and saturated thanks to the monitor's gamma response of 2.06 which is only 6.3% away from the ideal value.

The BenQ ZOWIE XL2720 is one of the best gaming monitors in its price range because it offers low input lag, flawlessly-handled motion, and high native refresh rate combined with decent overall picture quality.

You can connect up to three peripheral USB devices to your computer using the monitor's inbuilt USB 2.0 hub. This would come in handy for those who use a laptop and have a lot of stationary USB devices.