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 Gemini 3.5 |  GPT-5.5OpenAI |  Qwen3.6-27BAlibaba |  Grok 4xAI | |
|---|---|---|---|---|
| Vendor | OpenAI | Alibaba | xAI | |
| Family | Gemini | GPT | Qwen | Grok |
| Release date | 2026-05-20 | 2026-04-23 | 2026-04-22 | 2025-07-09 |
| Context window | 2,000,000 tokens | 400,000 tokens | 262,144 tokens | 256,000 tokens |
| Parameters | — | — | 27B (dense) | — |
| Modality | text, vision, audio, video | text, vision, audio | text, vision, video | text |
| License | proprietary | proprietary | Apache-2.0 | proprietary |
| Source | proprietary | proprietary | open weights | proprietary |
| Description | Google DeepMind's next-gen Gemini — positioned as "frontier intelligence with action". Built for complex agentic workflows. Announced at Google I/O 2026. | OpenAI's smartest and most intuitive model — successor to GPT-5, with major coding, research, and document workflow gains. GPT-5.5 Pro variant also available for heavier reasoning. | 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. | — |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | 88.9% | 87.6% | 78.9% | 82.8% |
| GPQA-D | 91.2% | 89.4% | — | 87.5% |
| HumanEval | — | 96.8% | 91.5% | — |
| Aider | — | 89.7% | 70.2% | 72.5% |
| AIME-25 | 96.1% | 94.2% | — | 86.1% |
| LiveCB | — | 78.9% | — | 65.3% |
| MMMU | 86.0% | 78.4% | 70.3% | — |
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Claude 4.8 OpusmaxQwen3.7-MaxmaxGemini 3.5✓Gemini OmnimaxGPT-5.5✓Qwen3.6-27B✓
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Mistral Large 2maxMax 4 models. Remove one to add another.