Qwen3.7 Plus is 7.5× cheaper per million tokens (blended). Claude Sonnet 5.5 leads quality index by 16.5 points (93.2 vs 76.7).
Claude Sonnet 5.5 vs Qwen3.7 Plus
Live catalog fields. Best-in-row is highlighted.
Claude Sonnet 5.5
Anthropic · anthropic__claude-sonnet-5.5
Qwen3.7 Plus
Qwen · qwen__qwen3.7-plus
Identity
| Field | anthropic__claude-sonnet-5.5 | qwen__qwen3.7-plus |
|---|---|---|
| Provider | Anthropic | Qwen |
| Slug | anthropic__claude-sonnet-5.5 | qwen__qwen3.7-plus |
| Status | live | live |
| Open weights | No | No |
| License | — | — |
| HuggingFace | — | — |
Quality
| Field | anthropic__claude-sonnet-5.5 | qwen__qwen3.7-plus |
|---|---|---|
| Quality index (0–100) | 93.2 | 76.7 |
Cost
| Field | anthropic__claude-sonnet-5.5 | qwen__qwen3.7-plus |
|---|---|---|
| Input $ / 1M tokens | $2.00 | $0.32 |
| Cached input $ / 1M | $0.20 | $0.06 |
| Output $ / 1M tokens | $10.00 | $1.28 |
Context
| Field | anthropic__claude-sonnet-5.5 | qwen__qwen3.7-plus |
|---|---|---|
| Max context tokens | 1,000,000 | 1,000,000 |
| Max output tokens | 128,000 | 131,072 |
Modalities
| Field | anthropic__claude-sonnet-5.5 | qwen__qwen3.7-plus |
|---|---|---|
| Input | text, image, file | text, image |
| Output | text | text |