Gemini 2.5 Pro vs o3
Model specifications and API prices, with sources where recorded and explicit verification gaps.
At a glance
- Input / 1M tokens: Not available for both entries.
- Output / 1M tokens: Not available for both entries.
- Gemini 2.5 Pro has a larger context window: 1,048,576 versus 200,000 tokens.
- Benchmark winner: Not available without comparable, versioned evaluation evidence. Reported results are listed below.
| Compare | Gemini 2.5 Pro | o3 |
|---|---|---|
| Input / 1M tokens | Not available | Not available |
| Output / 1M tokens | Not available | Not available |
| Context window | 1048576 | 200000 |
| Release date | Not available | 2025-04-16 |
| Modalities | text, image, audio, video | text, image |
| API access | Yes | Yes |
| Categories | codingresearch | codingresearchdata |
Reported benchmarks
These catalogue results do not record a benchmark edition or tested configuration. They are not used to declare an overall winner. See current versioned LiveBench rankings for the independently collected frontier results.
Gemini 2.5 Pro
Not available
o3
Not available
Gemini 2.5 Pro
Sources & updates
Last verified: Unverified · Primary official source ↗
Recent catalogue changes
No recorded catalogue changes. Daily benchmark archives are maintained separately.
o3
Sources & updates
Last verified: Unverified · Primary official source ↗
Recent catalogue changes
No recorded catalogue changes. Daily benchmark archives are maintained separately.