Model Comparator
Compare up to four models using the same criteria.
2 models compared
- Qwen3.5 27B (Reasoning)
Alibaba
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | Qwen3.5 27B (Reasoning) Alibaba | Add a model · 2/4 | |
|---|---|---|---|
| Intelligence | Best: 22.9 | 22.7 | |
| Speed | 76.5 t/s | — | |
| TTFT | 5.7 s | — | |
| Input · $ / 1M tokens | Best: $0.30 | $5×16.7 relative to the lowest price among the compared models | |
| Output · $ / 1M tokens | Best: $2.40 | $30×12.5 relative to the lowest price among the compared models | |
| Context window | 262K | Best: 400K | |
| Reasoning | Yes | Yes | |
| Open weights | Yes | No |
Intelligence
- Qwen3.5 27B (Reasoning)
- Best: 22.9
- GPT-5.5 Instant (May 2026)
- 22.7
Speed
- Qwen3.5 27B (Reasoning)
- 76.5 t/s
- GPT-5.5 Instant (May 2026)
- —
TTFT
- Qwen3.5 27B (Reasoning)
- 5.7 s
- GPT-5.5 Instant (May 2026)
- —
Input · $ / 1M tokens
- Qwen3.5 27B (Reasoning)
- Best: $0.30
- GPT-5.5 Instant (May 2026)
- $5×16.7 relative to the lowest price among the compared models
Output · $ / 1M tokens
- Qwen3.5 27B (Reasoning)
- Best: $2.40
- GPT-5.5 Instant (May 2026)
- $30×12.5 relative to the lowest price among the compared models
Context window
- Qwen3.5 27B (Reasoning)
- 262K
- GPT-5.5 Instant (May 2026)
- Best: 400K
Reasoning
- Qwen3.5 27B (Reasoning)
- Yes
- GPT-5.5 Instant (May 2026)
- Yes
Open weights
- Qwen3.5 27B (Reasoning)
- Yes
- GPT-5.5 Instant (May 2026)
- No
Each reasoning level remains a separate configuration.
Score and cost
Each line joins the reasoning levels of a compared model; the large point marks the configuration in the table. The top-right corner holds the best score for the lowest cost. Select another point to compare that level.
- Qwen3.5 27B (Reasoning)22.9 · $0.825
- GPT-5.5 Instant (May 2026)22.7 · $11.25