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-V4-ProDeepSeek |  Grok 4xAI |  Gemini 3.5 | DeepSeek-V3.1 DeepSeek | |
|---|---|---|---|---|
| Vendor | DeepSeek | xAI | DeepSeek | |
| Family | DeepSeek | Grok | Gemini | DeepSeek |
| Release date | 2026-04-22 | 2025-07-09 | 2026-05-20 | 2025-08-21 |
| Context window | 1,000,000 tokens | 256,000 tokens | 2,000,000 tokens | 128,000 tokens |
| Parameters | 1.6T (49B active) | — | — | 671B |
| Modality | text | text | text, vision, audio, video | text |
| License | MIT | proprietary | proprietary | MIT |
| Source | open weights | proprietary | proprietary | open weights |
| Description | DeepSeek's flagship open-weight MoE. 1.6T parameters with 49B activated, 1M-token context, and a hybrid attention scheme (CSA + HCA) that delivers long-context inference at ~27% of V3.2's FLOPs. | — | Google DeepMind's next-gen Gemini — positioned as "frontier intelligence with action". Built for complex agentic workflows. Announced at Google I/O 2026. | Large MoE open-weight model. Predecessor to DeepSeek-V4. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | 84.2% | 82.8% | 88.9% | — |
| GPQA-D | 82.4% | 87.5% | 91.2% | — |
| HumanEval | 95.1% | — | — | — |
| Aider | 80.1% | 72.5% | — | — |
| AIME-25 | 88.6% | 86.1% | 96.1% | — |
| LiveCB | 72.4% | 65.3% | — | — |
| MMMU | — | — | 86.0% | — |
Add a model
Claude 4.8 Opusmax
Qwen3.7-MaxmaxGemini 3.5✓Gemini Omnimax
GPT-5.5maxQwen3.6-27BmaxDeepSeek-V4-FlashmaxDeepSeek-V4-Pro✓Gemini 3 PromaxClaude 4.7 OpusmaxClaude 4.6 SonnetmaxClaude 4.5 HaikumaxDeepSeek-V3.1✓GPT-5maxGrok 4✓Gemini 2.5 FlashmaxQwen3 235Bmaxo3maxGPT-4.1max
Llama 4 ScoutmaxLlama 4 MaverickmaxGemini 2.5 PromaxDeepSeek-R1max
Mistral Large 2maxMax 4 models. Remove one to add another.