LG has introduced the UltraGear 45GX950B, an updated version of last year’s 45GX950A ultrawide OLED gaming monitor. While the new model brings a few additions, particularly around AI-powered features, the core panel and specifications remain largely unchanged.
Same Display, New AI Additions
The UltraGear 45GX950B continues to use LG’s 3rd Gen WOLED panel, with no shift to newer Tandem OLED technology. It retains a 45-inch ultrawide form factor with a 21:9 aspect ratio, a steep 800R curvature, and a matte anti-glare coating. The monitor also keeps its 165Hz native refresh rate, with a dual-mode option supporting up to 330Hz at a lower resolution.
Resolution and visual performance remain identical to the previous model. The display offers a 5120 x 2160 “5K2K” resolution, 125 PPI pixel density, 0.03ms response time, and coverage of 98.5% of the DCI-P3 colour space. HDR support includes peak brightness of up to 1300 nits in small highlights and VESA DisplayHDR 400 True Black certification.
The primary update comes in the form of new AI-driven features. LG has added AI Upscaling, AI Scene Optimization, and AI Sound. These tools are designed to enhance content quality, automatically adjust display settings based on what’s on screen, and improve audio output by separating dialogue, effects, and background sound. However, similar features seen in LG’s other monitors have shown limited real-world impact in some use cases.
Why This Update Matters
Rather than introducing a major hardware upgrade, LG appears to be focusing on incremental improvements and software-driven enhancements. This reflects a broader trend in the display market, where manufacturers are adding AI features to differentiate products without significantly changing core hardware.
The inclusion of “Evo” branding also places the 45GX950B within LG’s newer lineup of high-resolution displays, even though the panel itself remains unchanged from the previous generation.
What It Means for Buyers
For potential buyers, the UltraGear 45GX950B offers essentially the same performance as the earlier 45GX950A, with the addition of AI features. This makes it a minor refresh rather than a full upgrade. Those who already own the previous model are unlikely to see a significant reason to upgrade. However, for new buyers, the B model could be a better option if priced similarly, as it includes additional features without sacrificing any of the core specifications.
There are a few trade-offs. The built-in speakers have been downgraded from 10W to 7W units, though connectivity remains strong with DisplayPort 2.1, HDMI 2.1, USB-C with power delivery, and multiple USB ports.
Availability and What’s Next
The UltraGear 45GX950B has appeared on LG’s Japan website and is currently available for pre-order, with shipping expected to begin on June 11, 2026. It is listed at ¥259,800 (approximately $1,660 before taxes), with a higher original price also noted.
Global availability details are yet to be confirmed. If pricing remains close to the previous model, LG may gradually phase out the 45GX950A and position the 45GX950B as its direct replacement in the lineup.