Claude 4 Sonnet vs Claude Opus 4.7
Head to head on 21 shared benchmarks, with price, context window, and release dates.
Benchmark scores
54evals · sort by any column, ⤢ to expand fullscreen
| Model | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Claude Opus 4.7 Anthropic | 66.1% | 1914elo | 81.8 | 91.4% | 42.3% | 58.6% | 79.7% | 82.1% | 78.3% | 59.3% | 77.9% | 93.1% | 87.7% | 54.9% | 83.0% | 70.3% | 56.1% | 54.5% | 75.3% | 51.5% | 88.6% | - | - | 3.21 | - | - | 75.0% | - | 1311elo | 51.5% | 43.8% | - | - | - | 73.2% | - | - | 91.5 | - | 45.3% | 100.0% | 54.0% | - | - | - | - | - | 72.8 | - | 56.1% | 67.4% | 71.0% | - | - | 68.5% |
| Claude 4 Sonnet Anthropic | 54.7% | 1483elo | 58.4 | 77.7% | 10.7% | 54.7% | 64.8% | 77.5% | 54.6% | 44.3% | 72.9% | 70.5% | 69.0% | 33.9% | 72.4% | 62.5% | 35.0% | 40.0% | 69.6% | 31.1% | 64.6% | 77.3% | 74.3% | - | 22.9% | 47.8% | - | 19.8% | - | - | - | 67.5% | 65.5% | 99.1% | - | 86.7% | 84.2% | - | 43.9% | - | - | - | 6.18 | 6.18 | 58.3% | 35.6% | 74.6% | - | 0.59 | - | - | - | 84.0% | 84.0% | 59.6% |
2 / 2 models
| Attribute | Claude 4 Sonnet Anthropic | Claude Opus 4.7 Anthropic |
|---|---|---|
| Description | Claude 4 Sonnet is an AI model from Anthropic. | Claude Opus 4.7 is an AI model from Anthropic. |
| Family | Claude | Claude |
| Params | - | - |
| Open weights | closed | closed |
| License | proprietary | proprietary |
| Released | 22 May 2025 | 16 Apr 2026 |
| Context | 200,000 | 1,000,000 |
| Input $/1M | - | $5.00 |
| Output $/1M | - | $25.00 |
| Cache read $/1M | - | $0.500 |
| Cache write $/1M | - | $6.250 |
| Speed | 0 tok/s | 0 tok/s |
| Latency | 0.00 s | 0.00 s |
| Modalities | text, image | text, image, file |
| Providers | - | - |
| Publisher | Anthropic | Anthropic |
| Reported scores |
FAQ
- Is Claude 4 Sonnet or Claude Opus 4.7 better?
- Across the 21 benchmarks both models report on Sophon, Claude Opus 4.7 leads on 21 of them. Which one is "better" depends on the benchmark - the table above shows every shared score.
- How do Claude 4 Sonnet and Claude Opus 4.7 compare on GPQA Diamond?
- Claude 4 Sonnet scores 77.7% and Claude Opus 4.7 scores 91.4% on GPQA Diamond.
- When were Claude 4 Sonnet and Claude Opus 4.7 released?
- Claude 4 Sonnet was released 22 May 2025 by Anthropic. Claude Opus 4.7 was released 16 Apr 2026 by Anthropic.
Other head-to-heads
56Claude Opus 4.7 vs GPT-5.532 shared evalsClaude Opus 4.7 vs Gemini 3.1 Pro Preview31 shared evalsClaude Opus 4.7 vs Claude Opus 4.830 shared evalsClaude 4 Sonnet vs GPT-5 Mini29 shared evalsClaude Opus 4.6 vs Claude Opus 4.729 shared evalsClaude Opus 4.7 vs Claude Sonnet 4.629 shared evalsClaude 4 Sonnet vs Claude Sonnet 4.528 shared evalsClaude Fable 5 vs Claude Opus 4.728 shared evalsClaude Opus 4.7 vs GPT-5.428 shared evalsClaude Opus 4.7 vs Kimi K2.528 shared evalsClaude Opus 4.7 vs GLM 5.128 shared evalsClaude Opus 4.7 vs Qwen3.6 Plus27 shared evalsClaude Opus 4.7 vs GPT-5.226 shared evalsClaude 4 Sonnet vs Claude Opus 4.526 shared evalsClaude Opus 4.7 vs GPT-5.4 Mini26 shared evalsClaude Opus 4.7 vs GPT-5 Mini25 shared evalsClaude 4 Sonnet vs GPT-525 shared evalsClaude 4 Sonnet vs GPT-5 Nano25 shared evalsClaude 4 Sonnet vs GPT-5.225 shared evalsClaude 4 Sonnet vs Gemini 2.5 Pro25 shared evalsClaude Opus 4.7 vs Claude Sonnet 4.524 shared evalsClaude Opus 4.5 vs Claude Opus 4.724 shared evalsClaude 4 Sonnet vs Grok 4.1 Fast24 shared evalsClaude Opus 4.7 vs Grok 4.1 Fast24 shared evalsClaude 4 Sonnet vs GPT-5.523 shared evalsClaude 4 Sonnet vs Gemini 3.1 Pro Preview23 shared evalsClaude 4 Sonnet vs Kimi K2.523 shared evalsClaude Opus 4.7 vs DeepSeek V3.223 shared evalsClaude Opus 4.7 vs GPT-5 Nano22 shared evalsClaude 4 Sonnet vs Claude Opus 4.822 shared evalsClaude 4 Sonnet vs Claude Fable 522 shared evalsClaude 4 Sonnet vs Claude Opus 4.622 shared evalsClaude 4 Sonnet vs GPT-5.422 shared evalsClaude 4 Sonnet vs GLM 4.722 shared evalsClaude 4 Sonnet vs DeepSeek V3.221 shared evalsClaude 4 Sonnet vs gpt-oss-120b21 shared evalsClaude Opus 4.7 vs GLM 4.721 shared evalsClaude 4 Sonnet vs Claude Sonnet 4.620 shared evalsClaude 4 Sonnet vs GLM 5.120 shared evalsClaude 4 Sonnet vs GPT-4o20 shared evalsClaude Opus 4.7 vs Gemini 2.5 Pro20 shared evalsClaude 4 Sonnet vs GPT-4.1 Mini19 shared evalsClaude 4 Sonnet vs GPT-4.119 shared evalsClaude 4 Sonnet vs Qwen3.6 Plus19 shared evalsClaude 4 Sonnet vs GPT-5.4 Mini19 shared evalsClaude 4 Sonnet vs GPT-4o-mini18 shared evalsClaude Opus 4.7 vs gpt-oss-120b18 shared evalsClaude Opus 4.7 vs GPT-517 shared evalsClaude 4 Sonnet vs GPT-4.1 Nano16 shared evalsClaude Opus 4.7 vs GPT-6 Astra14 shared evalsClaude Opus 4.7 vs GPT-4o14 shared evalsClaude Opus 4.7 vs GPT-4o-mini12 shared evalsClaude Opus 4.7 vs GPT-4.1 Nano12 shared evalsClaude Opus 4.7 vs GPT-4.1 Mini11 shared evalsClaude Opus 4.7 vs GPT-4.111 shared evalsClaude 4 Sonnet vs GPT-6 Astra8 shared evals
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