Full review
Longer notes from the same comments we summarized above.
What people reported
The Alienware AW3423DW stands out for its true blacks and very low response time, which contributes to a noticeably smoother gaming experience. Many owners upgrading to this QD-OLED monitor praise its stunning display and gorgeous visuals, especially for games where graphics are prioritized over extreme framerates. The inclusion of G-Sync Ultimate is also noted for providing smoother gameplay, particularly when frame rates fluctuate. Several owners also highlight that they were able to purchase the monitor at a good price or on sale, suggesting it offers strong value when discounted. The Dell warranty for burn-in is also seen as a positive.
Problems people mention
A consistent concern among owners is bad text rendering, with some noting jagged lines that are particularly apparent in games with larger text. The monitor's 1440p resolution is a frequent point of contention, with several users expressing a desire for 4K or 5K variants and feeling that the pixel density is too low for an ultrawide display, especially for non-gaming uses like browsing or programming. Some owners also reported that the HDR performance was not as amazing or as significant an upgrade as they had anticipated, even with HDR1000 settings. The ultrawide aspect ratio itself can be a drawback, as some games may not be compatible, leading to stretched images or unsightly black bars. The monitor can also be finicky for mixed use, such as alternating between work, watching 4K movies, and competitive gaming. Minor issues include the monitor going dark or "loading" when switching to Windows via the Windows key, and a lack of modern connectivity like Thunderbolt or USB-C with laptop charging.
Where owners disagree
While most praise the OLED panel, there's some disagreement on the overall impact of the upgrade. One owner, coming from a similar 34-inch 1440p ultrawide, found the picture quality improvement to be "slim" and not a "wild upgrade," especially in colorful games. In contrast, others emphatically state that anyone will notice a significant difference going from a traditional monitor to QD-OLED and that it's far from disappointing. There's also debate on its suitability for competitive gaming, with some finding it feels "slow" compared to higher refresh rate monitors like the Alienware AW2723DF, while others are satisfied with its responsiveness.
Who it's for
The Alienware AW3423DW is well-suited for PC gamers who prioritize immersive, high-contrast visuals and fast response times, particularly those running NVIDIA GPUs that can take advantage of G-Sync. It's an excellent choice for users who value the deep blacks and vibrant colors that QD-OLED technology offers. However, if text clarity and high pixel density for productivity work are paramount, or if you strictly play competitive shooters requiring the absolute lowest input lag and highest refresh rates, this monitor may present trade-offs. Those seeking a 4K ultrawide experience should consider waiting for newer models.
