Model comparison
o4 Mini High vs GPT-5
Capability radar, value bars, and side-by-side posture.
o4 Mini High
Not scored
value score
GPT-5
94
value score
o4 Mini High ctx
—
GPT-5 ctx
400K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- GPT-594
Attribute tape
| Field | o4 Mini High | GPT-5 |
|---|---|---|
| Developer | OpenAI | OpenAI |
| Context | — | 400K |
| Modalities | Text, Code, Image, Audio | |
| Openness | — | Proprietary Model |
| Speed | — | Fast |
| Price | — | Mid-High |
| Value score | — | 94 |
| Summary | o4-mini-high is OpenAI's compact reasoning model configured to run at higher inference effort, trading some speed for stronger reliability on math, coding, and visual tasks. It is the same core o4-mini model served with an elevated reasoning budget via OpenAI's API and ChatGPT. | OpenAI frontier multimodal model. |