In this video, the creator introduces Nvidia DLSS 4.5, a new upscaling technology announced at CES 2026, which is already available for immediate use. The video focuses on how to enable DLSS 4.5 in Star Citizen and other games. There are two versions of DLSS 4.5: Model M, optimized for better image quality and performance, recommended for Star Citizen, and Model L, which offers ultra-performance mode. Additionally, new frame generation features are introduced, but these require Nvidia’s 50 series GPUs, while DLSS 4.5 itself works on any RTX card.
To get started, users need to install or update the Nvidia app and drivers to the latest version (59.74). Since the app might not update automatically, users must opt into the beta program in the app settings to receive the latest update. After updating, users can configure DLSS 4.5 settings globally or specifically for Star Citizen. If Star Citizen is grayed out in the graphics settings, the video creator provides solutions, including linking to another tutorial or enabling DLSS globally.
The video explains that enabling DLSS 4.5 shifts processing load from the CPU to the GPU, improving both image quality and frame rates, especially in a demanding game like Star Citizen. Users can select different DLSS modes such as quality, balanced, performance, or ultra-performance, with Nvidia recommending the DLA mode for Star Citizen to achieve better results than previous DLSS versions. The final step in the game is to enable Nvidia DLSS or DLA as the upscaling technology within the graphics options.
Performance tests in Star Citizen demonstrate significant improvements in frame rates and visual quality. The creator’s laptop, equipped with an RTX 4090 and a 12th Gen Intel processor, shows FPS increases from around 25-35 to 55-70 FPS in demanding areas, even while running on very high settings. Although some minor issues like ghosting remain, overall stability and image quality are greatly enhanced, making the gaming experience smoother and more visually appealing.
In conclusion, the video enthusiastically recommends Nvidia DLSS 4.5 for Star Citizen and other games, highlighting its ability to improve frame rates and image quality without requiring the latest Nvidia hardware. The creator encourages viewers to update their Nvidia software, try out the new upscaling technology, and enjoy a better gaming experience. The video ends with a call to subscribe for more helpful tutorials and updates.
