Gemini 3 Flash vs GPT-5.1
Rank, tier, score and price side by side, from our weekly rankings. Scores are editorial opinion based on public sources.
A
Gemini 3 Flash
B
GPT-5.1
- ProviderGoogleOpenAI
- Rank#69#60Higher rank
- TierAA
- Score71.174.4Higher score
- PriceFree with Google accountLower price tier$1.25 / $10 per 1M tokens (input/output)
- TaglineGoogle's original Gemini 3 Flash model, since followed by Gemini 3.5 through 3.8 Flash.OpenAI's warmer, adaptive-reasoning update to GPT-5 with a 400K-token context window for everyday and agentic use.
| Attribute | Gemini 3 Flash | GPT-5.1 |
|---|---|---|
| Provider | OpenAI | |
| Rank | #69 | #60Higher rank |
| Tier | A | A |
| Score | 71.1 | 74.4Higher score |
| Price | Free with Google accountLower price tier | $1.25 / $10 per 1M tokens (input/output) |
| Tagline | Google's original Gemini 3 Flash model, since followed by Gemini 3.5 through 3.8 Flash. | OpenAI's warmer, adaptive-reasoning update to GPT-5 with a 400K-token context window for everyday and agentic use. |