Compare models
Pick up to 4models. Specs render side-by-side. Share the URL — it's stateless.
Comparing agents instead? Switch to agent compare →
 Grok 4xAI |  DeepSeek-V3.1DeepSeek | DeepSeek-V4-Pro DeepSeek |  Gemini 2.5 Flash | |
|---|---|---|---|---|
| Vendor | xAI | DeepSeek | DeepSeek | |
| Family | Grok | DeepSeek | DeepSeek | Gemini |
| Release date | 2025-07-09 | 2025-08-21 | 2026-04-22 | 2025-06-17 |
| Context window | 256,000 tokens | 128,000 tokens | 1,000,000 tokens | 1,000,000 tokens |
| Parameters | — | 671B | 1.6T (49B active) | — |
| Modality | text | text | text | text, vision, audio |
| License | proprietary | MIT | MIT | proprietary |
| Source | proprietary | open weights | open weights | proprietary |
| Description | — | Large MoE open-weight model. Predecessor to DeepSeek-V4. | 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'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 | 82.8% | — | 84.2% | — |
| GPQA-D | 87.5% | — | 82.4% | — |
| HumanEval | — | — | 95.1% | — |
| Aider | 72.5% | — | 80.1% | — |
| AIME-25 | 86.1% | — | 88.6% | — |
| LiveCB | 65.3% | — | 72.4% | — |
Add a model
Claude 4.8 Opusmax
Qwen3.7-MaxmaxGemini 3.5maxGemini 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 Flash✓Qwen3 235Bmaxo3maxGPT-4.1max
Llama 4 ScoutmaxLlama 4 MaverickmaxGemini 2.5 PromaxDeepSeek-R1max
Mistral Large 2maxMax 4 models. Remove one to add another.