As for the specifications: both of these displays operate at 240 Hz, native, not overclocked. To achieve this rate, its panel is 24.5-inch, 1080p, and TN. The structure itself has a thin bezel on the top, left, and right side, although the bottom has a bit more thickness for the Alienware typeface logo and buttons. Despite being otherwise identical, the G-Sync model (AW2518H) has an MSRP of $699.99, while the FreeSync model (AW2518HF) is $200 cheaper at $499.99.
Both models launch on June 13th.
https://www.pcper.com/news/Displays...-Monitors-AW2518H-G-Sync-and-AW2518HF-FreeSyn
$200 GSync tax