token.app › Compare › Claude Sonnet 4.6 vs Qwen3.6 Plus
Claude Sonnet 4.6 vs Qwen3.6 Plus
Qwen3.6 Plus leads on 3 of 4 shared benchmarks. Qwen3.6 Plus is 8.2× cheaper per token on a blended 3:1 basis.
Head to head
Blended price uses a 3:1 input:output mix
| Claude Sonnet 4.6 | Qwen3.6 Plus | |
|---|---|---|
| Provider | Anthropic | Alibaba |
| Input $/1M | $3.00 | $0.325 |
| Output $/1M | $15.00 | $1.95 |
| Blended $/1M | $6.00 | $0.731 |
| Context window | 1M | 1M |
| Max output | 128K | 66K |
| Released | Feb 2026 | Apr 2026 |
| Licence | Proprietary | Proprietary |
| GPQA Diamond | 87.4% | 88.4% |
| SWE-bench Verified | 75.2% | 57.9% |
| SimpleQA Verified | 29.0% | 49.1% |
| OTIS Mock AIME | 85.8% | 93.3% |
Benchmark scores independently run and published by Epoch AI, 'AI Benchmarking Hub', used under CC BY 4.0. Only benchmarks with a score for BOTH models are compared.
Choose Claude Sonnet 4.6 if…
- Higher SWE-bench Verified (75.2% vs 57.9%)
Choose Qwen3.6 Plus if…
- Costs less per token — $0.731 vs $6.00 blended
- Higher GPQA Diamond (88.4% vs 87.4%)
- Higher SimpleQA Verified (49.1% vs 29.0%)
- Higher OTIS Mock AIME (93.3% vs 85.8%)
- Newer model (released Apr 2026)
FAQ
Which is better, Claude Sonnet 4.6 or Qwen3.6 Plus?
Across the 4 benchmarks both models have independently-run scores for, Claude Sonnet 4.6 leads on 1 and Qwen3.6 Plus leads on 3. Benchmarks are one input — price and context window are on this page too.
Is Claude Sonnet 4.6 cheaper than Qwen3.6 Plus?
Qwen3.6 Plus is cheaper: $0.731 versus $6.00 per million tokens blended at 3:1 input:output. Input alone: $3.00 vs $0.325. Output alone: $15.00 vs $1.95.
What context windows do Claude Sonnet 4.6 and Qwen3.6 Plus have?
Claude Sonnet 4.6: 1,000,000 tokens. Qwen3.6 Plus: 1,000,000 tokens.
Who makes Claude Sonnet 4.6 and Qwen3.6 Plus?
Claude Sonnet 4.6 is made by Anthropic. Qwen3.6 Plus is made by Alibaba.
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