Nvidia’s upcoming RTX 5090 graphics card promises exceptional performance, but a recent test reveals its heavy reliance on Deep Learning Super Sampling (DLSS). A YouTuber’s early benchmark shows the flagship GPU struggling to maintain 30 frames per second (fps) in Cyberpunk 2077 at maximum settings with path tracing enabled and DLSS disabled.
PC Centric’s hands-on at CES 2025 showcased the RTX 5090’s impressive capabilities with DLSS 4 and 4x frame generation. Using the Performance setting, the GPU achieved a staggering 290 fps with over 40ms of latency, utilizing Nvidia Reflex 1. Switching to the Quality setting still yielded a respectable 200 fps, demonstrating ample performance for non-esports titles like Cyberpunk 2077. As noted by NotebookCheck, reducing frame generation to 2x didn’t significantly impact latency.
A screenshot of Cyberpunk 2077 running on a monitor.
Disabling DLSS revealed the RTX 5090’s raw performance, painting a different picture. With frame generation off, the frame rate dropped to around 65 fps. Completely disabling DLSS resulted in sub-30 fps performance, falling below console standards and approaching unplayable territory. This highlights the crucial role of frame generation in modern AAA games, particularly demanding titles like Cyberpunk 2077 with path tracing at 4K. Whether due to game optimization or evolving GPU design—likely both—frame generation is becoming increasingly essential for achieving playable frame rates.
Leaked benchmarks provide further insights into the RTX 5090’s raw rasterization performance. VideoCardz reported Vulkan tests showing up to a 37% improvement over the RTX 4090. OpenCL results were less impressive, with gains up to 15%.
While these early tests offer a glimpse into the RTX 5090’s potential, they should be interpreted cautiously. A complete performance picture will emerge with official reviews and the card’s release on January 30th.
