{"id":73450,"date":"2025-04-18T04:20:56","date_gmt":"2025-04-18T04:20:56","guid":{"rendered":"https:\/\/mailinvest.blog\/index.php\/2025\/04\/18\/chatgpt-model-matchup-i-pitted-openais-o3-o4-mini-gpt-4o-and-gpt-4-5-ai-models-against-each-other-and-the-results-surprised-me\/"},"modified":"2025-04-18T04:22:09","modified_gmt":"2025-04-18T04:22:09","slug":"chatgpt-model-matchup-i-pitted-openais-o3-o4-mini-gpt-4o-and-gpt-4-5-ai-models-against-each-other-and-the-results-surprised-me","status":"publish","type":"post","link":"https:\/\/mailinvest.blog\/index.php\/2025\/04\/18\/chatgpt-model-matchup-i-pitted-openais-o3-o4-mini-gpt-4o-and-gpt-4-5-ai-models-against-each-other-and-the-results-surprised-me\/","title":{"rendered":"ChatGPT model matchup – I pitted OpenAI’s o3, o4-mini, GPT-4o, and GPT-4.5 AI models against each other and the results surprised me"},"content":{"rendered":"

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OpenAI<\/a>, as if making an attempt to interrupt its personal document for probably the most complicated product lineup in historical past, has launched two new AI fashions for ChatGPT<\/a>: OpenAI o3 and OpenAI o4-mini.<\/p>\n

These be a part of GPT-4.5, which remains to be in testing, and GPT-4o, the default possibility for ChatGPT customers. Naturally, I needed to see how they’d carry out in opposition to one another.<\/p>\n