Nvidia and Oracle both offer AI growth potential, but their fundamentals make one a clearer choice.Nvidia (NVDA 1.06%) and Oracle (ORCL 5.66%) sit near the center of the rush to build modern artificial intelligence (AI) infrastructure, making them good candidates for investors searching for AI winners.The two businesses, however, attack the trend from different angles. Nvidia designs chips and full AI computing platforms, while Oracle is the longtime enterprise software provider racing to become a major clo ...