Claude Opus 5 vs Qwen3.6-27B: Specs & Benchmark Comparison
| Characteristic | Claude Opus 5 | Qwen3.6-27B |
|---|---|---|
| Company | Anthropic | Alibaba |
| Release Date | July 24, 2026 | April 21, 2026 |
| Parameters | — | 28B |
| Multimodal | Yes | Yes |
| Context (input) | 1.0M | 262K |
| Context (output) | 128K | 66K |
| Input Price / 1M | $5.00 | $0.60 |
| Output Price / 1M | $25.00 | $3.60 |
| Average Score | 0.6 | 1.0 |
Verdict
Claude Opus 5 leads in 2 out of 4 comparison categories.
Overall Performance
Both models show comparable average scores: Claude Opus 5 — 0.6, Qwen3.6-27B — 1.0.
API Cost
Qwen3.6-27B is 7.1x cheaper: input $0.60/1M vs $5.00/1M tokens.
Context Window
Claude Opus 5 supports a larger context: 1M vs 262K tokens.
Recency
Claude Opus 5 is newer: released 7/24/2026 vs 4/21/2026.
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Frequently Asked Questions
Which is better for coding — Claude Opus 5 or Qwen3.6-27B?
Direct comparison on the SWE-Bench benchmark is not available. We recommend reviewing other metrics on the comparison page.
Which model is cheaper — Claude Opus 5 or Qwen3.6-27B?
Qwen3.6-27B is cheaper for input: $0.60 per 1M tokens vs $5.00.
Which has a larger context window — Claude Opus 5 or Qwen3.6-27B?
Claude Opus 5 supports a larger context: 1,000,000 tokens vs 262,144.
The Claude Opus 5 and Qwen3.6-27B comparison is updated for 2026. Data includes benchmark results, API pricing, context window size and other specifications. For more detailed information, visit the Claude Opus 5 or Qwen3.6-27B page. See also the complete list of AI model comparisons.