AMD is trying to make a dent in the AI graphics card market, but will it be able to eat into Nvidia's market share?

Computer systems based on AMD’s MI325X processors will be available soon and have an edge over machines running Nvidia’s H100, CEO Lisa Su said at a company event in San Francisco on Thursday. The MI325X’s use of a new type of memory chip will give it better performance at running AI software — a process known as inference — she said.

AMD’s stock is off more than 4% following its Advancing AI keynote. Last year’s event delivered a major boost to shares.