In short: Buried close to the tip of the outline for the Nvidia App replace that launched help for RTX 50 collection graphics playing cards, multi-frame era, and DLSS 4, is a little-noticed new function: driver-level single-frame era for any DirectX 11 or DirectX 12 sport working on Nvidia’s newest GPUs. Early testing means that the corporate’s “Clean Movement” AI mannequin considerably boosts perceived body charges in Kingdom Come: Deliverance 2, with solely minor visible artifacts.
The few customers who’ve managed to get their palms on a GeForce RTX 5080 or 5090 can have interaction body era in most video games launched up to now 15 years by way of a brand new Nvidia App setting. A future replace will lengthen the performance to RTX 40 collection GPUs.
Dubbed “Nvidia Clean Movement,” this driver-level mannequin interpolates one AI-generated body between each two historically rendered frames in DirectX 11 and DirectX 12 titles that lack native DLSS or body era help.
Much like AMD’s Fluid Movement Frames, it extends the advantages of single-frame era – initially launched with RTX 40 collection playing cards – by bringing it to back-catalog video games.
The Clean Movement setting is situated in Graphics > Driver Settings for each particular person program settings and international settings in Nvidia App model 11.0.2.312 or later, slightly below the DSR Elements setting. In keeping with PC Video games {Hardware}, which examined the function on a pre-release construct of Kingdom Come: Deliverance 2, toggling Clean Movement on or off requires rebooting the sport.
When enabled on an RTX 5080 at 4K DLSS high quality mode beneath the sport’s most “Experimental” graphics preset, Clean Movement elevated the common output body price from 83.3 fps to 135 fps – a 62% uplift. Nevertheless, capping the body price at 120 fps and enabling variable refresh price resulted in considerably smoother body occasions whereas lowering the rendered body price to 60 fps. Fortuitously, latency stays largely unaffected, particularly if Nvidia Reflex is activated.
Be aware the distorted textual content and blurred characters. Examine with non-AI-generated body right here. Click on to enlarge.
Nevertheless, Clean Movement introduces extra noticeable artifacts than full native frame-gen implementations as a result of it applies interpolation uniformly somewhat than selectively. As an illustration, interface components like subtitles could seem distorted in AI-generated frames.
Moreover, the function stays lively throughout Kingdom Come: Deliverance 2’s cutscenes, that are usually locked at 30 fps. Whereas visible flaws corresponding to blurred characters are much less obvious at increased body charges, they turn out to be extra pronounced when 30 fps cutscenes are interpolated to 60 fps.
Extra in-depth testing will possible emerge as RTX 50 collection GPUs attain extra customers within the coming weeks and Clean Movement rolls out to RTX 40 collection playing cards.