Meta vs Google: AI Infrastructure Spending Heats Up Earnings Debate

The Meta vs Google stock debate has intensified in the second half of 2026 as both companies post record-breaking earnings and spend heavily on AI infrastructure. According to a TradingKey analysis, Meta's Q2 2026 revenue reached $60.8 billion, up 28% year-over-year, driven by a 14% rise in ad impressions and a 12% increase in average ad price. Alphabet's Q2 2026 earnings, meanwhile, showed total revenue of $119.8 billion, up 24% year-over-year, with Google Cloud surging 82%.

Meta's core business is holding up well, but the company's Reality Labs division remains a persistent drag on margins. Alphabet's diversified portfolio, including Search, YouTube, Android, and Google Cloud, continues to drive growth. The two companies' capex spending is also significant, with Meta planning $130 billion to $145 billion in investments for 2026 and Alphabet targeting $195 billion to $205 billion.

The TradingKey analysis highlights the stark contrast between the two companies' valuations, with Meta's forward P/E ratio at roughly 20.6x compared to Alphabet's 26.1x. However, analysts are divided on which stock is the better long-term investment, with some arguing that Meta's lower valuation multiple justifies a higher growth rate.