1 ファイル変更+15-17
この更新の概要
モデル比較表から非推奨となっていたClaude Sonnet 4およびClaude Opus 4の列が削除され、情報の整理が行われました。これらの旧モデルは2026年6月15日に提供終了予定であることが明記され、最新モデルへの移行が推奨されています。一方で、最新のClaude Opus 4.7やSonnet 4.5などの現行モデルについては、引き続き価格やコンテキストウィンドウなどの詳細なスペックが維持されています。
モデル比較表から非推奨のClaude Sonnet 4とOpus 4を削除し、移行先モデルの情報と提供終了日に関する注釈が整理されました。
@@ -83,27 +83,25 @@ The Max output values above apply to the synchronous Messages API. On the [Messa
The following models are still available. Consider migrating to current models for improved performance:
| Feature | Claude Opus 4.7 | Claude Opus 4.6 | Claude Sonnet 4.5 | Claude Opus 4.5 | Claude Opus 4.1 (deprecated) | Claude Sonnet 4 (deprecated) | Claude Opus 4 (deprecated) |
|:--------|:----------------|:----------------|:------------------|:----------------|:----------------|:----------------|:--------------|
| **Claude API ID** | claude-opus-4-7 | claude-opus-4-6 | claude-sonnet-4-5-20250929 | claude-opus-4-5-20251101 | claude-opus-4-1-20250805 | claude-sonnet-4-20250514 | claude-opus-4-20250514 |
| **Claude API alias** | claude-opus-4-7 | claude-opus-4-6 | claude-sonnet-4-5 | claude-opus-4-5 | claude-opus-4-1 | claude-sonnet-4-0 | claude-opus-4-0 |
| **AWS Bedrock ID** | anthropic.claude-opus-4-7<sup>6</sup> | anthropic.claude-opus-4-6-v1 | anthropic.claude-sonnet-4-5-20250929-v1:0 | anthropic.claude-opus-4-5-20251101-v1:0 | anthropic.claude-opus-4-1-20250805-v1:0 | anthropic.claude-sonnet-4-20250514-v1:0 | anthropic.claude-opus-4-20250514-v1:0 |
| **Vertex AI ID** | claude-opus-4-7 | claude-opus-4-6 | claude-sonnet-4-5@20250929 | claude-opus-4-5@20251101 | claude-opus-4-1@20250805 | claude-sonnet-4@20250514 | claude-opus-4@20250514 |
| **Pricing** | \$5 / input MTok<br/>\$25 / output MTok | \$5 / input MTok<br/>\$25 / output MTok | \$3 / input MTok<br/>\$15 / output MTok | \$5 / input MTok<br/>\$25 / output MTok | \$15 / input MTok<br/>\$75 / output MTok | \$3 / input MTok<br/>\$15 / output MTok | \$15 / input MTok<br/>\$75 / output MTok |
| **[Extended thinking](/docs/en/build-with-claude/extended-thinking)** | No | Yes | Yes | Yes | Yes | Yes | Yes |
| **[Adaptive thinking](/docs/en/build-with-claude/adaptive-thinking)** | Yes | Yes | No | No | No | No | No |
| **[Priority Tier](/docs/en/api/service-tiers)** | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| **Comparative latency** | Moderate | Moderate | Fast | Moderate | Moderate | Fast | Moderate |
| **Context window** | <Tooltip tooltipContent="~555k words \ ~2.5M unicode characters (Opus 4.7 uses a new tokenizer)">1M tokens</Tooltip> | <Tooltip tooltipContent="~750k words \ ~3.4M unicode characters">1M tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> |
| **Max output** | 128k tokens | 128k tokens | 64k tokens | 64k tokens | 32k tokens | 64k tokens | 32k tokens |
| **Reliable knowledge cutoff** | Jan 2026<sup>5</sup> | May 2025<sup>5</sup> | Jan 2025<sup>5</sup> | May 2025<sup>5</sup> | Jan 2025<sup>5</sup> | Jan 2025<sup>5</sup> | Jan 2025<sup>5</sup> |
| **Training data cutoff** | Jan 2026 | Aug 2025 | Jul 2025 | Aug 2025 | Mar 2025 | Mar 2025 | Mar 2025 |
| Feature | Claude Opus 4.7 | Claude Opus 4.6 | Claude Sonnet 4.5 | Claude Opus 4.5 | Claude Opus 4.1 (deprecated) |
|:--------|:----------------|:----------------|:------------------|:----------------|:----------------|
| **Claude API ID** | claude-opus-4-7 | claude-opus-4-6 | claude-sonnet-4-5-20250929 | claude-opus-4-5-20251101 | claude-opus-4-1-20250805 |
| **Claude API alias** | claude-opus-4-7 | claude-opus-4-6 | claude-sonnet-4-5 | claude-opus-4-5 | claude-opus-4-1 |
| **AWS Bedrock ID** | anthropic.claude-opus-4-7<sup>6</sup> | anthropic.claude-opus-4-6-v1 | anthropic.claude-sonnet-4-5-20250929-v1:0 | anthropic.claude-opus-4-5-20251101-v1:0 | anthropic.claude-opus-4-1-20250805-v1:0 |
| **Vertex AI ID** | claude-opus-4-7 | claude-opus-4-6 | claude-sonnet-4-5@20250929 | claude-opus-4-5@20251101 | claude-opus-4-1@20250805 |
| **Pricing** | \$5 / input MTok<br/>\$25 / output MTok | \$5 / input MTok<br/>\$25 / output MTok | \$3 / input MTok<br/>\$15 / output MTok | \$5 / input MTok<br/>\$25 / output MTok | \$15 / input MTok<br/>\$75 / output MTok |
| **[Extended thinking](/docs/en/build-with-claude/extended-thinking)** | No | Yes | Yes | Yes | Yes |
| **[Adaptive thinking](/docs/en/build-with-claude/adaptive-thinking)** | Yes | Yes | No | No | No |
| **[Priority Tier](/docs/en/api/service-tiers)** | Yes | Yes | Yes | Yes | Yes |
| **Comparative latency** | Moderate | Moderate | Fast | Moderate | Moderate |
| **Context window** | <Tooltip tooltipContent="~555k words \ ~2.5M unicode characters (Opus 4.7 uses a new tokenizer)">1M tokens</Tooltip> | <Tooltip tooltipContent="~750k words \ ~3.4M unicode characters">1M tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> | <Tooltip tooltipContent="~150k words \ ~680k unicode characters">200k tokens</Tooltip> |
| **Max output** | 128k tokens | 128k tokens | 64k tokens | 64k tokens | 32k tokens |
| **Reliable knowledge cutoff** | Jan 2026<sup>5</sup> | May 2025<sup>5</sup> | Jan 2025<sup>5</sup> | May 2025<sup>5</sup> | Jan 2025<sup>5</sup> |
| **Training data cutoff** | Jan 2026 | Aug 2025 | Jul 2025 | Aug 2025 | Mar 2025 |
<Warning>
Claude Opus 4.1 (`claude-opus-4-1-20250805`) is deprecated and will be retired on August 5, 2026. Migrate to [Claude Opus 4.8](/docs/en/about-claude/models/migration-guide#migrating-from-claude-opus-47) before the retirement date.
Claude Sonnet 4 (`claude-sonnet-4-20250514`) and Claude Opus 4 (`claude-opus-4-20250514`) are deprecated and will be retired on June 15, 2026. Migrate to [Claude Sonnet 4.6](/docs/en/about-claude/models/overview#latest-models-comparison) and [Claude Opus 4.8](/docs/en/about-claude/models/migration-guide#migrating-from-claude-opus-47) respectively before the retirement date.
See [model deprecations](/docs/en/about-claude/model-deprecations) for details.
</Warning>