Google AI Mode shows same products 21.6% more expensive than traditional search

A recent study by Productrise reveals significant price discrepancies between Google's AI Mode and traditional search results, with AI Mode displaying products that are, on average, 21.6% more expensive when the same item appears on both platforms. This analysis, conducted over 23 days in August 2026, tracked millions of product listings across hundreds of thousands of search queries. Key findings indicate that not only are matched products pricier in AI Mode, but the overall median price of products surfaced in AI Mode is 49% higher than in traditional search. Furthermore, there's very little product overlap between the two modes, with only 1.28% of products appearing in both. When prices do differ for the same product, AI Mode is more expensive approximately two-thirds of the time. This discrepancy matters to consumers concerned about cost and raises questions about the true cost-saving promise of AI-driven shopping, potentially impacting purchasing decisions and highlighting the need for greater price transparency in AI search results.

AI Signal Decode

A study by Productrise tracked over 2 million product listings across AI Mode and traditional Google search, revealing that identical products are, on average, 21.6% more expensive in AI Mode. This price difference is further exacerbated when considering all products surfaced, not just matches, with AI Mode listings showing a median price 49% higher than traditional search. The low overlap rate of only 1.28% for products appearing in both search types suggests AI Mode is not merely a replication of traditional results but a curated selection, potentially favoring higher-margin items. This has direct implications for consumers, who may unknowingly be presented with pricier options, undermining the expectation of efficiency and cost savings from AI-powered shopping.

The market implications are substantial, particularly for e-commerce retailers. With AI Mode showing fewer products (an average of 3.9 vs. 27.8 in traditional search) and prioritizing higher-priced items, brands that don't compete solely on price might find greater visibility. However, the lack of price transparency could erode consumer trust if they perceive AI Mode as less competitive. Retailers need to understand how their products are represented across both search modalities and ensure their pricing and product data are optimized for AI, potentially shifting focus from pure price competition to product differentiation and enriched feed data, as AI may prioritize direct brand website links over marketplaces.

Technically, the findings suggest Google's AI Shopping Graph and its AI Mode algorithm may not be prioritizing price as a primary ranking factor, contrary to traditional search's emphasis on competitive pricing. The discrepancy in product selection and pricing indicates a potential shift in how Google surfaces products, possibly influenced by factors beyond just the lowest cost. This necessitates a re-evaluation of SEO and shopping feed strategies. Future observations should focus on how Google refines these algorithms, whether consumer feedback or further studies prompt a recalibration towards lower prices, and how brands can best optimize their presence to capture visibility amidst these evolving search dynamics.