DLSS Update Cuts VRAM Usage, Giving RTX GPUs Breathing Room
Good news for gamers trying to squeeze every drop of performance from their Nvidia GPUs: the latest version of Nvidia’s DLSS SDK (Software Development Kit) significantly reduces video memory consumption during upscaling. That means smoother gameplay and more room for visual effects—without upgrading your graphics card.
According to a report from VideoCardz, the updated DLSS SDK introduces up to a 20 percent reduction in video RAM usage when DLSS is enabled. The optimization affects DLSS upscaling across a range of resolutions—from 1080p all the way to 8K—making it easier for your GPU to handle demanding titles without choking on memory limits.
This improvement is particularly promising for owners of RTX 30-series cards and possibly even some RTX 20-series models, which support DLSS but may struggle with memory-intensive games. By slashing VRAM demands, DLSS can now operate more efficiently, giving users the option to either crank up graphics settings or enjoy smoother performance without any loss in quality.
The actual VRAM savings will depend on the resolution and implementation. For example, a 1080p game might only free up around 20MB of VRAM, while 8K gaming could save over 1GB. That’s a meaningful gain at the high end, even if the benefits are more modest for mainstream users.
While this doesn’t magically boost your graphics card’s capacity across the board, every improvement counts—especially in modern titles where textures and ray-traced effects quickly eat up memory. As game developers adopt this updated SDK in patches and future releases, DLSS will become even more compelling as a performance tool that also improves GPU efficiency.
