OpenAI: GPT-4o (2024-08-06)
GPT-4o, developed by OpenAI and released on August 6, 2024, boasts an impressive context length of 128,000 tokens and supports input modalities including text, images, and files. It also integrates tools for practical use but lacks formal support for reasoning or structured output. This model stands as a powerful option for handling complex tasks involving multiple data types. For those prioritizing affordability and need a solid performer across various benchmarks, GPT-4o might be worth considering. Its price of $2.5 per million input tokens and $10.0 per million output tokens aligns with its benchmark blended score of 19.2 from two independent tests; while not the highest scorer, it offers a balanced approach at this cost point.
Benchmark results
Independent, published benchmarks. Blended score 19.2 across 2 benchmarks, last refreshed 2026-08-13. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| Aider Polyglot | code editing across languages | 23.1 |
| AI Index | broad capability composite | 15.6 |
- Model ID
- openai/gpt-4o-2024-08-06
- Vendor
- openai
- Released
- August 2024
- Tokenizer
- GPT
- Input Modalities
- text, image, file
- Output Modalities
- text
- Max Output
- 16,384 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- not supported
- Vision
- ✓ accepts images
- Audio
- no
- Moderated
- yes
What it costs in practice
Computed from the current $2.50/M input and $10.00/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | $0.09 |
| Classify 1,000 customer emails | 500k in / 50k out | $1.75 |
| A month of a busy support chatbot | 5M in / 2M out | $32.50 |
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Quick answers
- How much does OpenAI: GPT-4o (2024-08-06) cost?
- $2.50 per million input tokens and $10.00 per million output tokens.
- What is OpenAI: GPT-4o (2024-08-06)'s context window?
- 128,000 tokens, roughly 192 pages of text in a single request.
- Does OpenAI: GPT-4o (2024-08-06) support tool calling?
- It supports tool calling, structured output.
- Can OpenAI: GPT-4o (2024-08-06) process images?
- Yes, it accepts image input.