The Vega architecture is a graphics processing unit (GPU) design developed by AMD that focuses on high performance and efficiency. It is built on the 14nm process technology and features the Graphics Core Next (GCN) architecture, which enhances parallel processing capabilities. Vega supports advanced technologies like High Bandwidth Memory (HBM2) and DirectX 12, making it suitable for gaming and professional applications. One of the key innovations of the Vega architecture is its ability to handle complex tasks through features like Rapid Packed Math and Primitive Shaders. These enhancements allow for improved performance in rendering graphics and executing compute tasks, making Vega a competitive choice in the GPU market.