Compare models
Pick up to 4models. Specs render side-by-side. Share the URL — it's stateless.
Comparing agents instead? Switch to agent compare →
 DeepSeek-V3.1DeepSeek |  Gemini 2.5 Pro | Gemini 2.5 Flash | |
|---|---|---|---|
| Vendor | DeepSeek | ||
| Family | DeepSeek | Gemini | Gemini |
| Release date | 2025-08-21 | 2025-03-25 | 2025-06-17 |
| Context window | 128,000 tokens | 2,000,000 tokens | 1,000,000 tokens |
| Parameters | 671B | — | — |
| Modality | text | text, vision, audio, video | text, vision, audio |
| License | MIT | proprietary | proprietary |
| Source | open weights | proprietary | proprietary |
| Description | Large MoE open-weight model. Predecessor to DeepSeek-V4. | Predecessor to Gemini 3 Pro. | Google's cost-and-latency-optimized Gemini 2.5 variant. Generally available June 2025 — designed for high-throughput agentic workflows with sub-second first-token latency. |
| Links | |||
| Benchmarks | |||
| MMLU-Pro | — | 84.1% | — |
| GPQA-D | — | 84.0% | — |
| MMMU | — | 72.4% | — |
Add a model
Claude 4.8 Opus+
Qwen3.7-Max+Gemini 3.5+Gemini Omni+
GPT-5.5+Qwen3.6-27B+DeepSeek-V4-Flash+DeepSeek-V4-Pro+Gemini 3 Pro+Claude 4.7 Opus+Claude 4.6 Sonnet+Claude 4.5 Haiku+DeepSeek-V3.1✓GPT-5+
Grok 4+Gemini 2.5 Flash✓Qwen3 235B+o3+GPT-4.1+
Llama 4 Scout+Llama 4 Maverick+Gemini 2.5 Pro✓DeepSeek-R1+
Mistral Large 2+