According to the source review from Tom's Guide, the LG UltraGear 27GX790B-B gaming monitor stands out for its extraordinary refresh rate capabilities and bright OLED HDR performance. The review highlights its unique dual-mode switching between 540Hz at 1440p and a blistering 720Hz at 720p, positioning it as one of the fastest gaming monitors currently available.
- Dual-mode refresh rates: 540Hz at 1440p or 720Hz at 720p
- Exceptional OLED HDR brightness for vivid visuals
- Priced at $999, focused on competitive gamers
Product angle
The source review reports that the LG UltraGear 27GX790B-B is engineered to push the boundaries of OLED gaming monitors through its unprecedented refresh rates. Its ability to instantly switch between a high-resolution 1440p mode at 540Hz and a faster 720Hz mode at a lower 720p resolution caters specially to professional and highly competitive gamers who prioritize frame rate over pixel density. This dual-mode approach makes it a standout in the current market niche where speed and responsiveness are critical.
In addition to speed, the monitor delivers one of the brightest HDR experiences observed in OLED gaming displays, countering previous limitations often seen in OLED tech. The panel’s superior contrast and color vibrancy enhance gameplay immersion, although the tradeoff in maximum resolution at peak refresh rates means the visual clarity is not optimized for every user. The product’s design is sleek and understated, fitting both gaming setups and professional environments, complete with adjustable ergonomics and subtle RGB lighting.
Best for / avoid if
This monitor is best suited for competitive and professional gamers who require ultra-high refresh rates to gain any possible advantage in fast-paced games. Its specialized dual refresh rate modes allow users to prioritize fluidity or resolution depending on the gaming scenario, making it ideal for esports players or enthusiasts focused on maximizing performance metrics. The bright OLED panel also appeals to those who value image quality within the speed-oriented hardware.
Conversely, casual gamers or users who prioritize higher resolution over refresh rate should avoid this model, as its peak refresh mode limits resolution to 720p, which may detract from overall visual enjoyment. Additionally, given the $999 price point, budget-conscious buyers or those looking for a more balanced 4K or 1440p gaming experience at moderate refresh rates might find better value in competing monitors offering 240Hz or 360Hz refresh rates with higher resolution.
Pricing and alternatives to check
The LG UltraGear 27GX790B-B is priced around $999, positioning it as a premium option focused primarily on speed and OLED quality rather than broad accessibility. This pricing aligns with its engineering focus on niche gamers who demand the absolute fastest refresh performance and advanced HDR brightness capabilities in a sleek, adaptable form factor.
Potential buyers may want to compare this monitor with other gaming displays that offer higher native resolution or varied refresh rates at different price tiers, such as 240Hz or 360Hz models from competing brands. Monitors like ASUS ROG Swift or Samsung Odyssey lines, which balance high refresh rates with solid resolution and feature sets, can provide alternatives depending on whether competitive fluidity or visual fidelity ranks higher in user priorities.