OpenAI: GPT-5.2
The OpenAI GPT-5.2 is a large language model that supports multiple input modalities, including text, images, and files. It can handle lengthy context up to 400,000 characters and supports tools for various tasks, as well as reasoning capabilities. Considering its price point, the OpenAI GPT-5.2 may be a suitable option for organizations or individuals who require a model that can handle diverse input types and has robust reasoning abilities. At $1.75 per million input tokens and $14.0 per million output tokens, it falls into a mid-range pricing category. The model's blended benchmark score of 73.4 across two independent benchmarks also suggests its performance is on par with other models in the field.
Benchmark results
Independent, published benchmarks. Blended score 96.0 across 1 benchmark, last refreshed 2026-10-22. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| EQ-Bench | emotional understanding in dialogue | 80.4 |
- Model ID
- openai/gpt-5.2
- Vendor
- openai
- Released
- December 2025
- Tokenizer
- GPT
- Input Modalities
- file, image, text
- Output Modalities
- text
- Max Output
- 128,000 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- ✓ accepts images
- Audio
- no
- Moderated
- yes
What it costs in practice
Computed from the current $1.75/M input and $14.00/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | $0.07 |
| Classify 1,000 customer emails | 500k in / 50k out | $1.58 |
| A month of a busy support chatbot | 5M in / 2M out | $36.75 |
Category rankings
Where OpenAI: GPT-5.2 places across the 1 category it ranks in. How we rank →
| # | Category | Score |
|---|---|---|
| #25 | Transcript CleanupWriting · of 25 ranked | 140 |
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Quick answers
- How much does OpenAI: GPT-5.2 cost?
- $1.75 per million input tokens and $14.00 per million output tokens.
- What is OpenAI: GPT-5.2's context window?
- 400,000 tokens, roughly 600 pages of text in a single request.
- Does OpenAI: GPT-5.2 support tool calling?
- It supports tool calling, structured output, a reasoning mode.
- Can OpenAI: GPT-5.2 process images?
- Yes, it accepts image input.