Gemini 2.5 Pro vs gpt-oss-120b
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
Gemini 2.5 Pro
B
gpt-oss-120b
- ProviderGoogleOpenAI
- Rank#61Higher rank#70
- TierAA
- Score74.3Higher score70.5
- PriceAPI $1.25 input / $10 output per 1M tokens (prompts up to 200K; $2.50 / $15 above)Free open weights (Apache 2.0); hosted API pricing varies by providerLower price tier
- TaglineGoogle's 2025 Pro model with a 1M-token context window, since followed by the Gemini 3 series; Google lists Gemini 3.1 Pro as its replacement.OpenAI's Apache 2.0 open-weight reasoning model (August 2025) that fits on a single 80GB GPU, with configurable reasoning effort.
| Attribute | Gemini 2.5 Pro | gpt-oss-120b |
|---|---|---|
| Provider | OpenAI | |
| Rank | #61Higher rank | #70 |
| Tier | A | A |
| Score | 74.3Higher score | 70.5 |
| Price | API $1.25 input / $10 output per 1M tokens (prompts up to 200K; $2.50 / $15 above) | Free open weights (Apache 2.0); hosted API pricing varies by providerLower price tier |
| Tagline | Google's 2025 Pro model with a 1M-token context window, since followed by the Gemini 3 series; Google lists Gemini 3.1 Pro as its replacement. | OpenAI's Apache 2.0 open-weight reasoning model (August 2025) that fits on a single 80GB GPU, with configurable reasoning effort. |