Compare models
Pick up to 4models. Specs render side-by-side. Share the URL — it's stateless.
Comparing agents instead? Switch to agent compare →
 o3OpenAI |  Gemini 3.5 |  Qwen3.6-27BAlibaba | GPT-5 OpenAI | |
|---|---|---|---|---|
| Vendor | OpenAI | Alibaba | OpenAI | |
| Family | o-series | Gemini | Qwen | GPT |
| Release date | 2025-04-16 | 2026-05-20 | 2026-04-22 | 2025-08-07 |
| Context window | 200,000 tokens | 2,000,000 tokens | 262,144 tokens | 400,000 tokens |
| Parameters | — | — | 27B (dense) | — |
| Modality | text, vision | text, vision, audio, video | text, vision, video | text, vision, audio |
| License | proprietary | proprietary | Apache-2.0 | proprietary |
| Source | proprietary | proprietary | open weights | proprietary |
| Description | Reasoning-focused model in the o-series. | Google DeepMind's next-gen Gemini — positioned as "frontier intelligence with action". Built for complex agentic workflows. Announced at Google I/O 2026. | Alibaba's first dense open-weight in the 3.6 family. Strong agentic-coding scores (77.2 SWE-bench Verified, matching Claude 4.5 Opus on Terminal-Bench 2.0). Supports 201 languages and multimodal text/image/video input. | OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | — | 88.9% | 78.9% | 85.1% |
| GPQA-D | 87.7% | 91.2% | — | 87.3% |
| HumanEval | — | — | 91.5% | 95.2% |
| Aider | — | — | 70.2% | 85.4% |
| AIME-25 | 88.9% | 96.1% | — | 91.0% |
| LiveCB | — | — | — | 74.5% |
| MMMU | — | 86.0% | 70.3% | 74.1% |
Add a model
Claude 4.8 OpusmaxQwen3.7-MaxmaxGemini 3.5✓Gemini OmnimaxGPT-5.5maxQwen3.6-27B✓
DeepSeek-V4-FlashmaxDeepSeek-V4-PromaxGemini 3 PromaxClaude 4.7 OpusmaxClaude 4.6 SonnetmaxClaude 4.5 HaikumaxDeepSeek-V3.1maxGPT-5✓
Grok 4maxGemini 2.5 FlashmaxQwen3 235Bmaxo3✓GPT-4.1max
Llama 4 ScoutmaxLlama 4 MaverickmaxGemini 2.5 PromaxDeepSeek-R1max
Mistral Large 2maxMax 4 models. Remove one to add another.