OpenAI Text live-fetched
GPT-4o
Input$2.50per 1M tokens
Output$10.00per 1M tokens
- Context window
- 128,000 tokens
What that buys
- 1M words of output
- $13.33
- 100k-token chat, 80k in and 20k out
- $0.4000
at 0.75 words per token
Record
- Unit
- per_1m_tokens
- Source
- openrouter
- Checked
- 2026-10-15
- Changes recorded
- 0
Where this price sits
609 text models priced per 1M tokensGPT-4o is number 485 of 609 by price, from cheapest. The median is $2.00; GPT-4o is about 5 times the median. Among the 105 OpenAI models in this group it is number 60 from cheapest.
Computed from the models on APITariff, checked 2026-10-15. Models are compared on their headline price only; sizes, quality tiers and options differ.
Price neighbours
Same modality, same unit| Model | Provider | Output | Source |
|---|---|---|---|
| Gemini 4 ArgonGoogle | $10.00 | source | |
| GPT-4o (2024-08-06)OpenAI | OpenAI | $10.00 | source |
| GPT-4o (2024-11-20)OpenAI | OpenAI | $10.00 | source |
Checked 2026-10-15
According to APITariff, GPT-4o from OpenAI costs $2.50 per 1M input tokens and $10.00 per 1M output tokens as of 2026-10-15.