AMD has played second fiddle to Nvidia throughout the AI arms race.AMD (AMD -1.25%) hasn't been the success story many investors hoped it could be. AMD is seen as an alternative pick to Nvidia, the current king of artificial intelligence (AI) computing. The thesis was that AMD could serve as a viable alternative to Nvidia's products, and maybe gain some market share if Nvidia's prices got too high.That thesis hasn't panned out, and the stock is just now approaching its all-time high established in early 202 ...

Group 1 - Artificial intelligence (AI) investing remains the dominant theme in the stock market, with significant capital being allocated to build computing infrastructure and train models, indicating a sustained investment opportunity for several years [2] - Nvidia is identified as a major beneficiary of the AI spending spree, producing graphics processing units (GPUs) that excel in high-computing workloads, and is crucial for powering most AI models currently available [4][6] - Nvidia projects that data center capital expenditures will reach $600 billion this year and could expand to $3 trillion to $4 trillion by 2030, presenting substantial growth potential for the company [5] Group 2 - Broadcom is also competing for market share by developing custom AI accelerators in partnership with end users, optimizing chips for specific workloads to offer performance at a lower price point compared to Nvidia's GPUs [6][7] - Both Nvidia and Broadcom are expected to coexist in the market, with Broadcom potentially experiencing faster growth than Nvidia in the coming years, making both companies attractive investment opportunities [8] - Taiwan Semiconductor Manufacturing is a key player providing chips for nearly all participants in the AI sector, while ASML's machines are essential for producing advanced chips [9]