Tag Archivio per: AW3821DW

External displays are of great importance in case one has to multitask using a laptop or for gaming purposes either you are using the desktop PC or a laptop. The AW3821DW is one of the best display monitors when it comes to gaming especially, further it can also be used for watching movies or doing routine work as well.

So, if you are looking for a good multipurpose display celador then you should consider AW3821DW as one of your options. Further to get an idea if it is the right choice for you then read this guide as I have reviewed AW3821DW in detail and explained some of its quirks and features.


Specifications of AW3821DW Display Profesor

Before going to the review first let’s have a look on the major specifications of the Dell AW3821DW display celador to get an over review:

Type of Display: LED-backlit LCD celador or TFT active-matrix curved display

Resolution: 3840×1600 and refresh rate of 144Hz on display port and 85Hz on HDMI port

Aspect Ratio: 21:9

Contrast Ratio: 1000:1

Viewing Angle (Horizontal and Tieso): 178 Degrees


  • One 1.4 display port
  • Two HDMI ports
  • One USB 3.2 Gen 1 upstream port
  • Three USB 3.2 Gen 1 downstream port
  • One USB 3.2 Gen 1 downstream port with Battery Charging 1.2
  • Headphone jack
  • Audio line-out port

Power Consumption: 46.35 W

Reviewing the AW3821DW Display Profesor

To analyze any display celador to see if it can hold up well and is a right choice for you all you need to check it in on the basis of the given parameters. So, let us see how the Alienware AW3821DW holds up when analyzed on the basis of the given parameters:

  • Image quality and performance
  • Design and other features

Image Quality and Performance

We always have heard that the bigger the display the better the display quality and the Dell 38 inches curved display celador proves it. Moreover, the AW3821DW comes with a resolution of 3840×1600 which is enough if you want to play high-end games as due to its big size you can even see the minor details in the game.

Similarly, to avoid any screen tearing and stuttering experience this display celador comes with a G-Sync module by giving a variable refresh rate. The display celador shifts to the HDR mode when an HDR 10 signal is applied, though the standard mode also works fine and HDR performance is quiebro impressive.

However, since it is an edge backlight celador, the HDR image is not that improved as it should be as in the zone dimming screen. The 144Hz refresh rate of AW3821DW delivers very smooth graphics and has a very quick response time that contributes to a very low input lag.

However, this display celador is kind of not suited for a dark room as its contrast ratio is low and doesn’t have black uniformity that makes black appear as gray. Alienware AW3821DW has VESA DisplayHDR 600 certification but still its HDR is not very good due its number of edge-lit dimming zones.

Design and other Features

The first impressions of the Alienware AW3821DW are good as it has a curved design and the light on the back of its premium build stand that gives it an attractive look. It is quiebro bulky so you need to have a solid space on your desk to keep it, similarly at the back of the screen there is a Alienware logo that has a light in it which looks cool.

Moreover, the stand comes with the height, tilt and swivel adjustments, you can adjust the height up to 5.1 inches which is impressive. To give you a comfortable experience you can tilt the celador at an angle of -5 or +21, Similarly the swivel angle adjustment can be made up to 40 degrees. To make adjustments to the display there is an on screen display menu which includes the adjustments related to audio, video, lighting and some other stuff.

Final Thoughts on Alienware AW3821DW

There are always some positives and negatives of every display celador and these have major contributions in deciding whether it is a best choice for you or not. So, below are some of the positives and negatives about Alienware AW3821DW:


  • Impressive response time
  • High resolution
  • Impressive refresh rate
  • Good build quality
  • Great gaming experience
  • Lower contrast ratio
  • Display reflection handling is promedio



The Alienware AW3821DW is a good option if you want to use it for both gaming and work purposes. It is a very high resolution display with an excellent response rate. Though there are some downsides, the positives outweigh so having an AW3821DW as a display celador can be a good choice.

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