Dell AW2518HF Review – Fantastic 240Hz FreeSync Gaming Monitor

The Dell Alienware AW2518HF is FHD monitor with a 240Hz refresh rate, 1ms response time and AMD FreeSync. It offers a fast paced and competitive gameplay with the many features that it supports.

In addition, it has a stylish design, rich connectivity and great ergonomics.

Dell Alienware AW2518HF In-Depth Review

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Dell AW2518H ReviewThe Dell AW2518HF features an FHD TN panel developed by AU Optronics and it delivers a 240Hz refresh rate, 1ms response time, and 400cd/m2 brightness.

Click here to know more about the best 240hz monitors in the market.

As we know the TN panel has a poor contrast ratio and bad viewing angles.

So the Dell Alienware AW2518HF suffers from these issues because of the TN panel. Blacks tend to appear gray when viewed in a dark room, but the brightness performance is perfect as it peaks around 400nits with consistent and uniform luminance.

The Dell Alienware AW2518HF has 170/160 viewing angles that cause color shift when viewed from a certain angle.


The Dell Alienware AW2518HF supports 240Hz refresh rate and 1ms response time. You might ask, why do I need 240Hz? The answer is quite simple, the Dell’s AW2518HF 240Hz refreshes four times faster than 60Hz displays and 1.67 times than 60Hz gaming monitors.

This gives a huge advantage over other gamers with regular displays.

While the 1ms response time speed eliminates all smearing and ghosting of the fast moving objects.

The Dell AW2518HF input lag performance is flawless as well.

If you have an AMD FreeSync graphics card, you can synchronize the Dell AW2518HF refresh rate to the GPU. This allows for the dynamic refresh rate, which will eliminate screen tearing and stuttering as well as further reduce input lag.


The Dell Alienware AW2518HF has a variety of different features that help out the performance and make it more fluid and smooth. It supports AlienFX RGB LED lighting technology which can be synchronized to the on-screen content.

The OSD offers gaming features such as pre-calibrated picture presets (FPS, RTS, RPG) and three customizable gaming profiles. The OSD menu is user friendly and can be easily navigated via the six OSD buttons.

In addition, it has Dark Stabilizer that has 3 levels of screen brightness so you can spot enemies easier in dark areas and Game Enhance Mode, which consists of three functions (on-screen timer, FPS counter, and Display Alignment).

As well as AMD FreeSync which works on eliminating screen tearing and stuttering.

Design and Connectivity:

The Dell Alienware AW2518HF offers a high end quality design with ultra-thin bezels and a steady metal tripod stand. It has a matte black and silver mix going on with squared off angles and sleek look to it.

The bezels are ultra-thin that gives the impression that it doesn’t even exists.

At the bottom bezel, the Alienware logo is placed while the OSD buttons are tucked away underneath it.

The stand of the AW2518HF doesn’t just look good, but also steady and solid.

Under the stand, there is a place which cables can pass through.
At the back of the monitor Alien logo can be found as well as Alienware logo at the back of the stand.

Ergonomic functionalities of the Dell Alienware AW2518HF include height adjustment, 90° pivot, 20° swivel to the left and right, -5, 25° tilt, and 100 x 100 VESA mount compatibility.

The screen is covered with an anti-glare matte (3H) screen coating.

As for connectivity, the Dell Alienware AW2518HF has a lot of connectivity options such as DisplayPort 1.2, two HDMI 2.0, four downstream USB 3.0 ports (one with the quick charging capacity), and the headphone jack.


  • Strong performance
  • 240Hz refresh rate
  • 1ms response time
  • Good ergonomics
  • AMD FreeSync
  • Low input lag


  • Poor contrast ratio
  • Bad viewing angles
  • Only FHD
  • No built-in speakers


The Dell Alienware AW2518HF is an excellent gaming monitor as it delivers a very fast performance with 240Hz refresh rate and 1ms response time.

It may lack in resolution as it only FHD, but the gaming features make it up.

For hardcore gamers, the Dell AW2518HF will be a great advantage for them over other opponents with regular displays.

It is a little expensive for an FHD display as you can buy a monitor with higher resolution with the same price, but you probably won’t have such features as the Dell Alienware offers.

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