LG Unveils UltraGear OLED Gaming Monitors With Streaming Capabilities, 800R Curvature, and Up to 240Hz Refresh Rate
LG has officially launched two premium UltraGear OLED gaming monitors—the 45GX90SA and 39GX90SA—targeted at gaming enthusiasts seeking immersive visuals, cutting-edge performance, and smart functionality. These ultra-wide, curved displays blend elite gaming specs with the added benefit of built-in WebOS, giving users direct access to streaming services without needing a PC.
Top-Tier OLED Tech Meets Immersive Design
Both monitors feature OLED panels with a 1.5M:1 contrast ratio, delivering true blacks and highly accurate color reproduction. Combined with peak brightness levels of up to 1300 nits and a deep 800R curvature, these monitors are designed to wrap around the user's field of vision, heightening immersion in fast-paced or atmospheric titles.
Each display supports a 3440x1440 WQHD resolution, with refresh rates up to 240Hz and ultra-low 0.03ms response times—ideal for competitive gamers and demanding titles. They are also G-Sync Compatible, ensuring smooth gameplay free of screen tearing and stuttering.
Built-in Smart Features With WebOS
What truly sets these monitors apart is the integration of LG’s WebOS. This inclusion transforms the displays into standalone entertainment hubs, allowing users to stream content from Netflix, Hulu, Amazon Prime Video, and more without needing an external device. Additionally, cloud gaming services are supported, meaning users can game or watch directly from the monitor.
Two Sizes, Same High-End Experience
The 45GX90SA offers a massive 45-inch display, while the 39GX90SA comes in at 39 inches. Aside from size, both models are identical in terms of technical specifications and features. These monitors cater to gamers who want a display that performs at the highest level while also doubling as a modern multimedia hub.
Pricing & Availability
These premium displays come at a premium price. The 39GX90SA is priced at $1599, while the 45GX90SA retails for $1699. Though they sit on the higher end of the OLED monitor market, they are tailored for enthusiasts looking to consolidate gaming and entertainment in a single high-performance screen.
Would you replace your current monitor with one of LG’s new OLED UltraGear models—especially knowing you can game and stream from the same screen?
