# Claude Opus 4.7 vs Composer 2.5

> Side-by-side benchmark comparison for Claude Opus 4.7 and Composer 2.5 across agentic, coding, multimodal, knowledge, reasoning, multilingual, and math tasks.

- Canonical page: https://benchlm.ai/compare/claude-opus-4-7-vs-composer-2-5
- Last updated: October 2, 2026

- Shared sourced benchmarks: 2
- HTML indexing: indexable
- Ranking lane: BenchAlign v5.8

## Quick Verdict

Evidence is too thin for a benchmark verdict: Claude Opus 4.7 and Composer 2.5 share only 2 sourced benchmark rows.

## Summary

- Only 2 shared sourced benchmark rows are available. That is not enough for a broad capability verdict, so this mirror does not name an overall winner.
- Composer 2.5 has the lower published output-token price.
- Claude Opus 4.7 has the larger published context window at 1M.

## Model Snapshot

| Property | Claude Opus 4.7 | Composer 2.5 |
|----------|----------|----------|
| Creator | Anthropic | Cursor |
| Type | Proprietary | Proprietary |
| Reasoning | Non-Reasoning | Reasoning |
| Context | 1M | 200K |
| Independent public score (not head-to-head) | 65.82 | null |
| Benchmarks Covered | 15 | 8 |
| Pricing (input/output) | $5.00 / $25.00 | $0.50 / $2.50 |

## Category Breakdown

### Agentic

- Winner: Insufficient shared evidence
- Claude Opus 4.7 public-lane score: 53.2 (Supported · #38/119)
- Composer 2.5 public-lane score: Coming soon

| Benchmark | Claude Opus 4.7 | Composer 2.5 | Winner |
|-----------|-----------|-----------|--------|
| Gert Labs | 65.59% | Coming soon | Coming soon |
| ResearchClawBench | 20.7% | Coming soon | Coming soon |
| OSWorld 2.0 | 13.9% | Coming soon | Coming soon |
| Terminal-Bench 2.1 (Vals) | 68.5% | 58.4% | Claude Opus 4.7 |
| ApprenticeBench | 7% | Coming soon | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 69.3% | Coming soon |

### Coding

- Winner: Insufficient shared evidence
- Claude Opus 4.7 public-lane score: 57.9 (Supported · #25/144)
- Composer 2.5 public-lane score: Coming soon

| Benchmark | Claude Opus 4.7 | Composer 2.5 | Winner |
|-----------|-----------|-----------|--------|
| Vibe Code Bench | 71.00% | Coming soon | Coming soon |
| React Native Evals | 82.8% | Coming soon | Coming soon |
| FrontierCode 1.1 Main | 38.5% | Coming soon | Coming soon |
| LiveCodeBench (Vals) | 85.1% | Coming soon | Coming soon |
| SWE-bench (Vals) | 82.0% | 79.6% | Claude Opus 4.7 |
| PostTrainBench v1.1 | 28.6% | Coming soon | Coming soon |
| Terminal-Bench 2.0 | Coming soon | 69.3% | Coming soon |
| SWE Multilingual | Coming soon | 79.8% | Coming soon |
| cursorBench31 | Coming soon | 63.2% | Coming soon |
| CursorBench 3.2 | Coming soon | 56.1% | Coming soon |
| CursorBench 4.0 | Coming soon | 27.7% | Coming soon |

### Knowledge

- Winner: Insufficient shared evidence
- Claude Opus 4.7 public-lane score: 63.5 (Estimated · #35/171)
- Composer 2.5 public-lane score: Coming soon

| Benchmark | Claude Opus 4.7 | Composer 2.5 | Winner |
|-----------|-----------|-----------|--------|
| GPQA Diamond (Vals) | 90.2% | Coming soon | Coming soon |
| MMLU-Pro (Vals) | 89.9% | Coming soon | Coming soon |

### Mathematics

- Winner: Insufficient shared evidence
- Claude Opus 4.7 public-lane score: 60.6 (Unranked · 2 rankable rows)
- Composer 2.5 public-lane score: Coming soon

| Benchmark | Claude Opus 4.7 | Composer 2.5 | Winner |
|-----------|-----------|-----------|--------|
| FrontierMath v2 (Tiers 1-3) | 43.793% | Coming soon | Coming soon |
| FrontierMath v2 (Tier 4) | 22.917% | Coming soon | Coming soon |

## FAQ

### Is there enough evidence to pick between Claude Opus 4.7 and Composer 2.5?

Not yet. The models share only 2 sourced benchmark rows, so this mirror reports the available measurements and metadata without naming a broad winner.

### What can I compare safely on this page?

Published pricing, context windows, model type, and individual shared benchmark rows are directly comparable. Independent overall scores and non-overlapping benchmark coverage are labeled separately and should not be read as a controlled head-to-head result.

## Related Comparisons

- [Claude Opus 4.7 vs Claude Opus 4.7 (Adaptive)](/compare/claude-opus-4-7-vs-claude-opus-4-7-adaptive)
- [Composer 2.5 vs Claude Opus 4.7 (Adaptive)](/compare/claude-opus-4-7-adaptive-vs-composer-2-5)
- [Claude Opus 4.7 vs Composer 2](/compare/claude-opus-4-7-vs-composer-2)
- [Composer 2.5 vs Composer 2](/compare/composer-2-vs-composer-2-5)

## Explore More

- [Claude Opus 4.7 profile](/models/claude-opus-4-7)
- [Composer 2.5 profile](/models/composer-2-5)
- [Compare Pricing](/llm-pricing)
- [Alternative Finder](/tools/alternative-finder)
- [LLM Selector](/tools/llm-selector)
- [Overall Rankings](/best/overall)