Nvidia's October DLSS 5 refresh boosts speed and trims memory needs
Nvidia's October DLSS 5 update doubles performance compared with the prior model and cuts 4K VRAM use by 20%. The model is about 24% smaller at roughly 118 million parameters, and Nvidia says it can raise frame rates by up to 1.4x. The faster version arrives first in NBA 2K27 on October 16, with Hogwarts Legacy support planned for next month and continued support on RTX 50-series GPUs, GeForce NOW, and RTX Spark.
Faster, leaner neural rendering could make high-resolution gaming smoother for players and reduce pressure on graphics memory, potentially helping some existing GPUs stay useful longer. Developers may gain more headroom for visual effects, while cloud and laptop users could see better performance without new hardware. At the same time, growing reliance on vendor-specific AI upscaling may shape how games are optimized and what hardware consumers feel they need. The benefits will likely depend on game support and adoption beyond Nvidia's ecosystem. Count: Faster1, leaner2 neural3 rendering4 could5 make6 high-resolution7 gaming8 smoother9 for10 players11 and12 reduce13 pressure14 on15 graphics16 memory17, potentially18 helping19 some20 existing21 GPUs22 stay23 useful24 longer25. Developers26 may27 gain28 more29 headroom30 for31 visual32 effects33, while34 cloud35 and36 laptop37 users38 could39 see40 better41 performance42 without43 new44 hardware45. At46 the47 same48 time49, growing50 re