Gemini 2.0 Flash vs o1-preview
Google Gemini 2.0 Flash | OpenAI o1-preview | |
|---|---|---|
| Overview | ||
| Company | OpenAI | |
| Release date | Jan 30 2025 | Sep 12 2024 |
| Access | Proprietary | Proprietary |
| Benchmarks | ||
Nonsense detection BullshitBench v2Given a confidently-worded but nonsensical prompt, does the AI spot that it makes no sense and push back — instead of playing along and inventing an answer? The score is how often it clearly called out the nonsense. Higher is better. | 15% | — |
| Timeline | ||
| Release gap | o1-preview shipped 140 days before Gemini 2.0 Flash | |
Which is better: Gemini 2.0 Flash or o1-preview?
Gemini 2.0 Flash and o1-preview don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. o1-preview shipped 140 days before Gemini 2.0 Flash, so benchmark comparisons should account for the intervening progress.
Published specifications for these two models are limited — see each model page for the latest details.
Direct benchmark comparisons are unavailable — Gemini 2.0 Flash and o1-preview don't publish scores on any of the same benchmarks.
Frequently asked questions
Gemini 2.0 Flash was released by Google on Jan 30 2025.
o1-preview was released by OpenAI on Sep 12 2024.
Other comparisons
Gemini 2.0 Flash vs Claude Sonnet 5o1-preview vs Claude Sonnet 5Gemini 2.0 Flash vs Muse Spark 1.1o1-preview vs Muse Spark 1.1Gemini 2.0 Flash vs Grok 4.5o1-preview vs Grok 4.5Gemini 2.0 Flash vs DeepSeek-V4-Proo1-preview vs DeepSeek-V4-ProGemini 2.0 Flash vs Mistral Medium 3.5o1-preview vs Mistral Medium 3.5Gemini 2.0 Flash vs Kimi K2.7 Codeo1-preview vs Kimi K2.7 Code