Model comparison
OpenAI: GPT-4o vs o3
Capability radar, value bars, and side-by-side posture.
OpenAI: GPT-4o
Not scored
value score
o3
93
value score
OpenAI: GPT-4o ctx
128K
o3 ctx
200K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- o393
Attribute tape
| Field | OpenAI: GPT-4o | o3 |
|---|---|---|
| Developer | OpenAI | OpenAI |
| Context | 128K | 200K |
| Modalities | Text, Code | |
| Openness | Closed | Proprietary Model |
| Speed | — | — |
| Price | $2.5/1M in · $10/1M out | $10/1M in · $40/1M out |
| Value score | — | 93 |
| Summary | Research draft for OpenAI: GPT-4o | OpenAI reasoning model focused on hard problems. |