Gemini 2.5 Flash vs Grok 3 mini
Google Gemini 2.5 Flash | SpaceXAI Grok 3 mini | |
|---|---|---|
| Overview | ||
| Company | SpaceXAI | |
| Release date | Apr 17 2025 | Feb 17 2025 |
| 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. | 19% | — |
| Timeline | ||
| Release gap | Grok 3 mini shipped 59 days before Gemini 2.5 Flash | |
Which is better: Gemini 2.5 Flash or Grok 3 mini?
Gemini 2.5 Flash and Grok 3 mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Grok 3 mini shipped 59 days before Gemini 2.5 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 2.5 Flash and Grok 3 mini don't publish scores on any of the same benchmarks.
Frequently asked questions
Gemini 2.5 Flash was released by Google on Apr 17 2025.
Grok 3 mini was released by SpaceXAI on Feb 17 2025.
Other comparisons
Gemini 2.5 Flash vs Claude Sonnet 5Grok 3 mini vs Claude Sonnet 5Gemini 2.5 Flash vs GPT-5.6 SolGrok 3 mini vs GPT-5.6 SolGemini 2.5 Flash vs Muse Spark 1.1Grok 3 mini vs Muse Spark 1.1Gemini 2.5 Flash vs DeepSeek-V4-ProGrok 3 mini vs DeepSeek-V4-ProGemini 2.5 Flash vs Mistral Medium 3.5Grok 3 mini vs Mistral Medium 3.5Gemini 2.5 Flash vs Kimi K2.7 CodeGrok 3 mini vs Kimi K2.7 Code