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Gaming enthusiasts and professional gamers alike are always on the lookout for the best monitors that offer minimal input lag. Two popular options in the ultrawide gaming monitor market are the LG 38GN950 and the Asus ROG Swift PG38UQ. In this article, we compare these two high-end displays to determine which one offers the best performance in terms of input lag.
Overview of the LG 38GN950
The LG 38GN950 is a 37.5-inch ultrawide monitor featuring Nano IPS technology, a 144Hz refresh rate, and a 1ms response time. It supports NVIDIA G-SYNC and AMD FreeSync, making it a versatile choice for gamers seeking smooth visuals and quick response times. Its curved design enhances immersion, and its high resolution provides crisp image quality.
Overview of the Asus ROG Swift PG38UQ
The Asus ROG Swift PG38UQ is also a 37.5-inch ultrawide gaming monitor, equipped with a 3840×1600 resolution, a 144Hz refresh rate, and a 1ms response time. It features NVIDIA G-SYNC Ultimate certification, HDR support, and a robust build quality aimed at professional gamers and content creators. Its design emphasizes both performance and aesthetics.
Input Lag Performance
Input lag is critical for competitive gaming, affecting how quickly your actions are reflected on screen. Both monitors advertise low input lag, but real-world testing provides more insight.
LG 38GN950 Input Lag
Independent tests show that the LG 38GN950 has an average input lag of approximately 4ms to 5ms when overclocked to 144Hz. Its fast response time and G-SYNC support contribute to minimal delay, making it suitable for fast-paced games like first-person shooters and racing titles.
Asus ROG Swift PG38UQ Input Lag
The Asus PG38UQ demonstrates an even lower input lag, averaging around 3ms to 4ms in various tests. Its G-SYNC Ultimate certification and optimized hardware ensure that input delay remains minimal, providing a competitive edge for professional gamers.
Additional Factors to Consider
While input lag is a critical metric, other features influence the overall gaming experience.
Color Accuracy and HDR
The LG 38GN950 excels in color accuracy with Nano IPS technology and supports HDR600, delivering vibrant visuals. The Asus PG38UQ also offers excellent HDR support with DisplayHDR 600 certification and impressive color reproduction, making it suitable for content creation as well as gaming.
Design and Ergonomics
Both monitors feature ergonomic stands with height, tilt, and swivel adjustments. The LG monitor has a slightly more curved display, enhancing immersion, whereas the Asus offers a more traditional flat ultrawide experience.
Conclusion
In terms of input lag, the Asus ROG Swift PG38UQ has a slight edge with an average delay of around 3ms, making it marginally more responsive for competitive gaming. However, both monitors are excellent choices, offering low latency, high refresh rates, and superb image quality. The decision ultimately depends on other preferences such as color accuracy, HDR support, and design.