Cutting-Edge Manufacturing and Efficiency For creators, the ability to stream high-quality video with reduced bandwidth requirements can enable smoother collaboration and content delivery, allowing for a more efficient creative process. Remote workers will be able to communicate more smoothly with colleagues and clients. This allows users streaming at 1080p to increase their stream resolution to 1440p while running at the same bitrate and quality. NVIDIA GeForce RTX 40 Series graphics cards also feature new eighth-generation NVENC (NVIDIA Encoders) with AV1 encoding, enabling new possibilities for streamers, broadcasters, video callers and creators.ĪV1 is 40% more efficient than H.264. Powered by the new fourth-gen Tensor Cores and Optical Flow Accelerator on GeForce RTX 40 Series GPUs, DLSS 3 uses AI to create additional high-quality frames.Īs a result, RTX 40 Series GPUs deliver buttery-smooth gameplay in the latest and greatest PC games. DLSS 3 and Optical Flow AcceleratorĪda also advances NVIDIA DLSS, which brings advanced deep learning techniques to graphics, massively boosting performance. SER can improve shader performance for ray-tracing operations by up to 3x and in-game frame rates by up to 25%.Īs a result, 40 Series GPUs excel at real-time ray tracing, delivering unmatched gameplay on the most demanding titles, such as Cyberpunk 2077 that support the technology. Shader Execution Reordering and In-Game PerformanceĪnd Ada’s new Shader Execution Reordering technology dynamically reorganizes these previously inefficient workloads into considerably more efficient ones. Stay updated on the latest news, features, and tips for gaming, creating, and streaming with NVIDIA GeForce check out GeForce News – the ultimate destination for GeForce enthusiasts.Īdvanced ray tracing requires computing the impact of many rays striking numerous different material types throughout a scene, creating a sequence of divergent, inefficient workloads for the shaders to calculate the appropriate levels of light, darkness and color while rendering a 3D scene.Īda’s third-generation RT Cores have up to twice the ray-triangle intersection throughput, increasing RT-TFLOP performance by over 2x vs. NVIDIA made real-time ray tracing a reality with the invention of RT Cores, dedicated processing cores on the GPU designed to tackle performance-intensive ray-tracing workloads. While both 30 Series and 40 Series GPUs utilize Tensor Cores, Ada’s new fourth-generation Tensor Cores are unbelievably fast, increasing throughput by up to 5x, to 1.4 Tensor-petaflops using the new FP8 Transformer Engine, first introduced in NVIDIA’s Hopper architecture H100 data center GPU. Unveiled in September 2022, the RTX 40 Series GPUs consist of four variations: the RTX 4090, RTX 4080, RTX 4070 Ti and RTX 4070.Īll four are built on NVIDIA’s Ada Lovelace architecture, a significant upgrade over the NVIDIA Ampere architecture used in the RTX 30 Series GPUs. And both come loaded with support for next-generation AI and rendering technologies.īut NVIDIA’s GeForce RTX 40 Series delivers all this in a simply unmatched way. They also have AI-enabling Tensor Cores that supercharge graphics. That said, the RTX 30 Series and 40 Series GPUs have a lot in common.īoth offer hardware-accelerated ray tracing thanks to specialized RT Cores. “Think of any current PC gaming workload that includes ‘future-proofed’ overkill settings, then imagine the RTX 4090 making like Grave Digger and crushing those tests like abandoned cars at a monster truck rally,” writes Ars Technica.Ĭommon Ground: RTX 30 and 40 Series Features Either can power glorious high-def gaming experiences.īut the RTX 40 Series takes everything RTX GPUs deliver and turns it up to 11. Both offer advanced new features driven by NVIDIA’s global AI revolution a decade ago. To briefly set aside the technical specifications, the difference lies in the level of performance and capability each series offers.īoth deliver great graphics. What’s the difference between NVIDIA GeForce RTX 30 and 40 Series GPUs for gamers?
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