RTX 4090 Gets Just 16 FPS in Cyberpunk 2077 RT Overdrive Preview
Nvidia has launched a brand new one. youtube video This morning it reveals Cyberpunk 2077’s new RT Overdrive mode in motion with the GeForce RTX 4090. The graphics are unbelievable, however so is the RTX 4090’s efficiency. Recreation at solely 16 FPS domestically with the mod enabled. To attain acceptable body charges, DLSS 3’s body rendering and scaling was vital. However let’s step again and look at precisely what we’re speaking about right here.
RT Overdrive mod is a model new rendering mod added to Cyberpunk 2077. 11 April. (opens in new tab) The brand new graphics mod replaces the sport’s current line of ray tracing with a totally unified path tracing resolution that considerably expands the sport’s rendering engine. There is no such thing as a hybrid rendering, simply ray-traced pixels. Nvidia has demonstrated this mode earlier than and states that on common it wants a calculation of 635 beams per pixel – in comparison with simply 39 beams per pixel with Battlefield V, one of many authentic launch video games for RTX ray tracing.
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The conventional ray tracing modes in Cyberpunk 2077 have been a hybrid rendering resolution consisting of ray-traced reflections, spherical illumination, and rasterization together with different results. With the absolutely path-tracked resolution, each single mild supply within the recreation is simulated to create essentially the most sensible lighting, shadows and reflections attainable.
All mild sources within the recreation are monitored along with Nvidia applied sciences, together with: NVIDIA Real-Time Noise Removers (NRD) (opens in new tab), NVIDIA RTX Direct Lighting (opens in new tab) (RTXDI) and Shader Execution Reordering (SER) (opens in new tab) to enhance picture high quality and velocity up efficiency. It is principally the identical overhaul that Nvidia did with Portal RTX, solely now utilized to a considerably extra trendy and demanding recreation engine.
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Overdrive is the brand new Crysis
Nvidia’s YouTube video reveals the ridiculous efficiency penalty of operating an AAA recreation like Cyberpunk 2077 with full blown path monitoring enabled. Nvidia used a GeForce RTX 4090 to run the Overdrive tech demo at 4K decision, and the GPU could not even attain 30FPS at native decision.
To attain playable body charges, Nvidia used DLSS 3 body rendering mixed with upscaling (DLSS 2 Efficiency mode) to extend body charges again to the triple digits. That is much like Portal RTX, one other absolutely tracked recreation the place the RTX 4090 wants DLSS 3 body rendering and/or upscaling to achieve playable body charges.
This could put into perspective how way more difficult 3D mild simulation is in comparison with simply simulating. However fortunately we’re on the level the place high quality mild simulation could be finished in actual time, even when it does want a lift general to realize respectable body charges.
We do not but know the system necessities for this new Overdrive mode, but it surely’s secure to say you may seemingly want a high-end RTX 30-series GPU or certainly one of Nvidia’s RTX 40-series GPUs to run the Overdrive mode. excessive body charges. Contemplating Nvidia works at 4K, you possibly can most likely get respectable efficiency at 1080p with a lot much less highly effective GPUs than the RTX 4090, and Cyberpunk 2077 helps each DLSS 2 and AMD FSR 2.1 upscaling.
We’ll need to see how efficiency appears to be like on different GPUs when the free replace arrives on April eleventh.
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