UltraGear Evo 45GX950B: LG's New 45-Inch OLED Gaming Monitor with Built-in 5K2K Upscaling
#Hardware

UltraGear Evo 45GX950B: LG's New 45-Inch OLED Gaming Monitor with Built-in 5K2K Upscaling

Laptops Reporter
4 min read

LG has expanded its gaming monitor lineup with the UltraGear Evo 45GX950B, a 45-inch OLED display offering 5K2K resolution, 165Hz refresh rate, and built-in upscaling technology. The monitor replaces the previous 45GX950A model with several key improvements while maintaining the same core specifications.

LG continues its aggressive expansion in the high-end gaming monitor market with the release of the UltraGear Evo 45GX950B. This new 45-inch OLED display represents the company's latest attempt to capture the premium gaming segment, offering a massive screen size with cutting-edge display technology and unique upscaling capabilities.

What's New in the 45GX950B

The UltraGear Evo 45GX950B directly replaces its predecessor, the 45GX950A, with several notable updates. Most significantly, LG has incorporated a built-in processor that can upscale content from any source device to the monitor's native 5K2K resolution (5,120 x 2,160 pixels). This feature addresses one of the common challenges with ultra-high-resolution displays - the limited availability of native content at such resolutions.

The monitor maintains the same 165Hz refresh rate at full 5K2K resolution as its predecessor, but LG has enhanced its gaming capabilities with Dual Mode technology. When activated, this feature allows the display to achieve an impressive 330Hz refresh rate, though at the cost of reducing the resolution to 5,120 x 1,080 (effectively displaying two 1080p images side by side). This trade-off could be particularly valuable for competitive gamers who prioritize frame rates over resolution.

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In terms of brightness performance, the 45GX950B delivers 275 nits in SDR mode, which is standard for OLED displays. However, it shines when handling HDR content, capable of reaching up to 1,300 nits peak brightness in small areas - a significant improvement over many competing monitors and essential for proper HDR gaming experiences.

How It Compares

When placed alongside other members of LG's 2026 gaming monitor lineup, the 45GX950B occupies a unique position. The smaller 32GX950B offers similar OLED technology but in a more compact form factor, while the 39GX950B provides a middle-ground size option. The recently released 27GM950B, on the other hand, targets those who prioritize high refresh rates over screen real estate.

Compared to its direct predecessor, the 45GX950A, the new model introduces the built-in upscaling processor as its headline feature. However, LG has made one notable downgrade: the speaker system has been reduced from 10W to 7W, which may disappoint users who value built-in audio quality.

In the broader market, the 45GX950B competes with other ultra-wide gaming monitors like the ASUS ROG Swift PG32UQXE and Samsung Odyssey Neo G9. While these competitors may offer different panel technologies or slightly different feature sets, LG's implementation of OLED technology provides superior contrast ratios and response times compared to most alternatives.

UltraGear Evo 45GX950B: LG releases new 45-inch OLED gaming monitor with built-in 5K2K upscaling - Notebookcheck News

Who It's For

The UltraGear Evo 45GX950B is clearly designed for enthusiasts and professionals who demand the best possible visual experience. The combination of OLED technology with 5K2K resolution makes it an excellent choice for:

  1. Content Creators: The high resolution and color accuracy make it suitable for video editing and graphic design work between gaming sessions.

  2. Avid Movie/TV Viewers: The 45-inch screen with proper HDR support provides an immersive cinematic experience at home.

  3. Competitive Gamers: The 330Hz Dual Mode capability offers the high frame rates needed for competitive play, while the OLED panel provides instantaneous response times.

  4. Simulation Enthusiasts: The large curved screen creates a more immersive experience for flight simulators, racing games, and other simulation titles.

Pricing and Availability

In Japan, the UltraGear Evo 45GX950B carries a manufacturer's suggested retail price of JPY 329,800 (approximately $2,099). However, LG has already discounted the monitor by 21%, bringing the price down to JPY 259,800 (around $1,653) for early buyers. Pre-orders are currently open in Japan, with shipments scheduled to begin on June 11.

At this stage, a May release in other markets seems unlikely, though international availability typically follows shortly after the Japanese launch. Potential buyers should monitor LG's official website for regional availability announcements and pricing details.

UltraGear Evo 45GX950B: LG releases new 45-inch OLED gaming monitor with built-in 5K2K upscaling - Notebookcheck News

Final Thoughts

The UltraGear Evo 45GX950B represents LG's continued commitment to pushing the boundaries of gaming display technology. While the built-in upscaling processor is the headline feature, the combination of OLED technology, high refresh rates, and massive screen size makes it a compelling option for those seeking an immersive gaming experience.

The minor speaker downgrade is unfortunate but unlikely to deter serious gamers who typically invest in dedicated audio systems. For enthusiasts willing to invest in premium display technology, the 45GX950B offers a unique combination of features that sets it apart from competitors in the ultra-wide gaming monitor space.

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