Industries are embracing accelerated computing and AI to tackle powerful dynamics and unlock transformative opportunities. Generative AI is reshaping the way professionals create and innovate in diverse fields, from design and engineering to entertainment and healthcare. The NVIDIA RTX 4500 Ada Generation, based on the ultra-high-performance NVIDIA Ada Lovelace architecture, combines 60 third-generation RT cores, 240 fourth-generation Tensor cores and 7,680 CUDA cores with large graphics memory to deliver fast ray tracing and AI-powered graphics. Discover new ways to create incredible workflow acceleration with the RTX 4500.
NVIDIA Ada Lovelace architecture Benefit from fast interactive performance thanks to the latest NVIDIA GPU based on the Ada Lovelace architecture, ultra-fast on-board graphics memory technology and software drivers optimized for professional applications. The SER (Shader Execution Reordering) system allows workloads to be organized and reorganized on the fly, grouping threads with similar performance so that the streaming multiprocessor (SM) and RT Core can operate more efficiently.
CUDA cores CUDA cores based on NVIDIA's Ada Lovelace architecture deliver up to twice the single-precision floating-point throughput (FP32) of the previous generation, dramatically improving the performance of graphics workflows such as 3D modeling and computation for workloads such as CAE.
Third-generation RT cores Third-generation RT cores offer up to twice the throughput of the previous generation, and the ability to run ray tracing simultaneously with shading or denoising capabilities. This speeds up rendering for M&E content creation, AECO design evaluations and virtual manufacturing prototyping. Third-generation RT cores deliver up to twice the ray tracing performance of the previous generation, enabling unprecedented performance for photorealistic rendering. Enhanced RT cores combined with SER technology dynamically reorganize inefficient workloads, dramatically improving shader performance to accelerate end-to-end performance in ray-tracing image rendering.
Fourth-generation Tensor Cores Fourth-generation Tensor Cores deliver AI training performance up to 4 times faster than the previous generation, with FP16 accuracy. Support for the FP8 data format for inference delivers more than 4 times the performance of the previous generation, and cuts data memory usage in half (compared with the FP16 data format).
Encoding and decoding engines The RTX 4500 features two video encoding engines and two video decoding engines, including support for the AV1 video format and the performance required for multi-stream video applications for security and video serving.
PCIe Gen 4 The RTX 4500 supports PCIe Gen4, which doubles the bandwidth of PCIe Gen3 from 15.75GB/s to 31.5GB/s for x16 connections, improving data transfer speeds from CPU memory for data-intensive tasks such as AI, data science, and the creation of large 3D models and scenes. Faster PCIe performance also accelerates GPU DMA transfers, offering faster video data transfers from GPUDirect for video-compatible peripherals and faster I/O with GPUDirect Storage.
GPU memory The RTX 4500 features large GDDR6 memory, providing the memory needed for rendering, data science, engineering simulation and other memory-hungry GPU applications. With greater memory bandwidth than the previous generation, the RTX 4500 can move data between the GPU and GPU memory faster, resulting in better graphics, computing and rendering performance.
Multi-display Four mini-DisplayPort 1.4a connectors, support for multiple 8K monitors, NVIDIA Quadro Sync, Mosaic, Warp and Blend enable the creation of massive immersive environments for CAVEs, video walls and location-based entertainment deployments.
Expanded reality Support for high-resolution HMD devices, high-performance graphics and ample GPU memory enable AR and VR experiences for training, product validation, building tours and engaging entertainment.
Form factor and energy efficiency Thanks to its unique slot form factor and energy-efficient design, the RTX 4000 fits into a wide range of workstation chassis, offering professionals a generous selection of compatible workstations from OEM suppliers around the world and featuring a revolutionary GPU architecture for AI and AI-based neural graphics in desktop workstations.
Motion BVH Hardware acceleration of motion blur rendering - a common cinematic effect that is difficult to render - means that artists no longer need to resort to traditional methods of using motion vectors to achieve motion blur. Motion vectors allow the artist to adjust motion blur in post-production, but require visual corrections for reflections and translucency.
NVIDIA DLSS 3.0 The Ada Lovelace GPU architecture includes a new optical flow gas pedal and an AI-based DLSS Super Resolution system with a DL denoiser that boosts DLSS 3.0 refresh rates by a factor of 4 over the previous version, while maintaining or exceeding native image quality.
NVIDIA RTX broadcast engine The NVIDIA RTX broadcast engine transforms desktops into broadcast studios, turning standard webcams and microphones into high-end intelligent devices thanks to the power of AI. Enhance the video and audio quality of live streams with AI capabilities such as virtual backgrounds, automatic webcam framing and microphone noise suppression. Thanks to dedicated AI processors called Tensor Cores on NVIDIA RTX GPUs, AI networks can work in real time with your applications.