I tested ChatGPT-4o vs Claude 4 Sonnet vs with 7 prompts BRANK Two of the smartest chatbots went head-to-head tomsguide.com 2 months ago Related Topics: AI AI Text Generator arrow_back open_in_new Open page https://www.tomsguide.com/ai/i-tested-chatgpt-4o-vs-claude-4-sonnet-vs-with-7-prompts-the-results-were-surprising