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 Claude 4.7 OpusAnthropic |  GPT-5OpenAI | GPT-5.5 OpenAI |  Qwen3 235BAlibaba | |
|---|---|---|---|---|
| Vendor | Anthropic | OpenAI | OpenAI | Alibaba |
| Family | Claude | GPT | GPT | Qwen |
| Release date | 2026-04-16 | 2025-08-07 | 2026-04-23 | 2025-04-29 |
| Context window | 1,000,000 tokens | 400,000 tokens | 400,000 tokens | 128,000 tokens |
| Parameters | — | — | — | 235B |
| Modality | text, vision | text, vision, audio | text, vision, audio | text |
| License | proprietary | proprietary | proprietary | Apache-2.0 |
| Source | proprietary | proprietary | proprietary | open weights |
| Description | Anthropic's previous Opus flagship — superseded by Opus 4.8 on May 28, 2026 (42-day cycle). Optimized for complex reasoning and coding. Improved software engineering, long-running coding tasks, and higher-resolution vision over Claude 4.6. | OpenAI's flagship general-purpose model. Superseded by GPT-5.5 in April 2026.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. | Predecessor to the Qwen3.6 family. |
| Links | ||||
| Benchmarks | ||||
| MMLU-Pro | 88.2% | 85.1% | 87.6% | — |
| GPQA-D | 90.1% | 87.3% | 89.4% | — |
| HumanEval | 97.4% | 95.2% | 96.8% | — |
| Aider | 91.2% | 85.4% | 89.7% | — |
| AIME-25 | 93.5% | 91.0% | 94.2% | — |
| LiveCB | 80.2% | 74.5% | 78.9% | — |
| MMMU | 79.0% | 74.1% | 78.4% | — |
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Claude 4.8 OpusmaxQwen3.7-Maxmax
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