DeepSeek R1-0528 vs Gemini 2.5 Flash-Lite
DeepSeek DeepSeek R1-0528 | Google Gemini 2.5 Flash-Lite | |
|---|---|---|
| Overview | ||
| Company | DeepSeek | |
| Release date | May 28 2025 | Jun 17 2025 |
| Access | Open Weight | 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. | 8% | — |
| Timeline | ||
| Release gap | DeepSeek R1-0528 shipped 20 days before Gemini 2.5 Flash-Lite | |
Which is better: DeepSeek R1-0528 or Gemini 2.5 Flash-Lite?
DeepSeek R1-0528 and Gemini 2.5 Flash-Lite don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek R1-0528 shipped 20 days before Gemini 2.5 Flash-Lite, so benchmark comparisons should account for the intervening progress.
DeepSeek R1-0528 is open weight, while Gemini 2.5 Flash-Lite is proprietary.
Direct benchmark comparisons are unavailable — DeepSeek R1-0528 and Gemini 2.5 Flash-Lite don't publish scores on any of the same benchmarks.
Frequently asked questions
DeepSeek R1-0528 was released by DeepSeek on May 28 2025.
Gemini 2.5 Flash-Lite was released by Google on Jun 17 2025.
DeepSeek R1-0528 is an open weight model released by DeepSeek. Gemini 2.5 Flash-Lite is a proprietary model released by Google.
Other comparisons
DeepSeek R1-0528 vs Claude Sonnet 5Gemini 2.5 Flash-Lite vs Claude Sonnet 5DeepSeek R1-0528 vs GPT-5.6 SolGemini 2.5 Flash-Lite vs GPT-5.6 SolDeepSeek R1-0528 vs Muse Spark 1.1Gemini 2.5 Flash-Lite vs Muse Spark 1.1DeepSeek R1-0528 vs Grok 4.5Gemini 2.5 Flash-Lite vs Grok 4.5DeepSeek R1-0528 vs Mistral Medium 3.5Gemini 2.5 Flash-Lite vs Mistral Medium 3.5DeepSeek R1-0528 vs Kimi K2.7 CodeGemini 2.5 Flash-Lite vs Kimi K2.7 Code