As Nvidia's main challenger in the artificial intelligence (AI) processor market, AMD's current outlook is disappointing, showing that its progress in the AI ​​field has not met the previous expectations of some investors. First-quarter sales are expected to be about $9.8 billion, the company said in a statement Tuesday. Data show that analysts' average forecast is US$9.39 billion, but some forecasts exceed US$10 billion.

The outlook disappointed investors who had hoped to see greater returns from AI computing spending. AMD is still chasing Nvidia in this lucrative market, but the chipmaker has said a new, more powerful design due in the second half of this year could give it an advantage.

After the results were released, AMD's stock price fell more than 5% after hours. As of Tuesday's close, the stock was up 13% this year.