When comparing BenQ BL2711U vs Dell U3818DW, the Slant community recommends BenQ BL2711U for most people. In the question“What are the best monitors?” BenQ BL2711U is ranked 49th while Dell U3818DW is ranked 75th. The most important reason people chose BenQ BL2711U is:
The monitor covers all of sRGB space and with some calibration is capable of representing the colors accurately.
Specs
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Pros
Pro Cover all of sRGB color gamut
The monitor covers all of sRGB space and with some calibration is capable of representing the colors accurately.
Pro Good contrast
Pro Smooth surface
Among the least grainy matte surfaces available for UHD monitors.
Pro Low input lag
Complete input lag time (signal delay and pixel response time) is 6.85ms or under ½ of a frame.
Pro Can automatically shut down when you're away
The monitor has a proximity sensor that allows it to be automatically set to standby mode once you're away from the monitor for more than 40 seconds.
Pro Can auto-adjust brightness throughout the day
Can be set to automatically adjust brightness due to the built in ambient light sensor.
Pro Has a curve
You might experience the effect of immersion while working with the U3818DW thanks to its massive size and curvature which, combined, make up that feeling of extra immersion.
Pro Good for multitasking
This option is ideal for the fans of multi-tasking since its massive, 38-inch 3840x1600 pixel panel can seamlessly fit three Word documents stacked side by side. That's a lot of space for a single monitor.
Pro Excellent picture quality in well-lit enviromnent
Placed in a bright room, the Dell U3818DW offers exceptional overall picture quality thanks to its ability to reproduce accurate and vivid colors as well as some reasonably inky shadows. Colors look crisp and lifelike because of the monitor's high-quality IPS panel that genuinely bright without losing the color accuracy.
Cons
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 AHVA glow
AHVA glow is the light on the sides or corners of the screen that can reduce some of the peripheral detail.
Con Poor dynamic contrast implementation
Dynamic Contrast is an optional feature meant to increase or decrease the back-lighting depending on scene that is displayed in order to get higher dynamic range. Unfortunately, the implementation tends to slightly overshoot on highs regardless of the settings used.
Con Some color temperature uniformity issues
According to Spyder5Elite tests performed by PC Monitor, BL2711U has color temperature issues that can be seen with the naked. A DeltaE deviation of over 3 can be easily noticed and there are deviation of up to 3.8.
Con Bad for action gaming
The Dell U3818DW is not the best pick for action gaming because of its low responsiveness. The action gaming feels laggy because of the monitor's high input lag and low native refresh rate.
