Significant · Paid Search · AI Search
Early data finds ChatGPT ad visits trail Google paid search on U.S. revenue
In a U.S. comparison across 102 advertiser sites, ChatGPT ad visits generated $0.89 in revenue on average versus $2.45 for paid Google search visits, with conversion rates of 0.37% and 1.17%, respectively. The working paper is based on early data, has highly concentrated results and remains under review, so it is a directional benchmark rather than a settled verdict.
Why it matters: Marketers testing ChatGPT ads need to benchmark returns carefully rather than assume that AI-search traffic matches paid-search economics. The findings support cautious spend allocation, close conversion tracking, and performance-based pricing until broader advertiser benchmarks become available.
