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Slash AI Costs: o4-mini vs o4-mini-high

Wondering how to stretch your AI budget while still getting top-tier performance? By understanding the per-token pricing of OpenAI’s o4-mini and o4-mini-high models, you can pinpoint the best option for every workload.



Key Strengths:

  • Predictable Pricing: Both models cost just $1.10 per million input tokens and $4.40 per million output tokens.

  • Bulk-Workload Efficiency: o4-mini handles large-scale batch processing with minimal expense.

  • Premium Speed & Accuracy: o4-mini-high delivers faster response times and higher reasoning accuracy for the same token rate.

  • Flexible Access: o4-mini is available on free-tier ChatGPT, while o4-mini-high unlocks next-level performance on Plus/Pro plans.


Despite identical rates, o4-mini-high is reserved for paid subscribers, which may limit experimentation for free-tier users. On free plans, o4-mini remains powerful but can trail slightly in nuanced reasoning and latency-sensitive tasks. At Singularity, we leverage o4-mini for nightly data extractions to keep costs razor-thin and switch to o4-mini-high for real-time code debugging—integrating both into our workflows to maximize speed, quality, and efficiency.



 
 
 

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