Model Comparator
Compare up to four models using the same criteria.
2 models compared
- GPT-5 (High)
OpenAI
- Qwen3.5 27B (Reasoning)
Alibaba
✓ Best published value among measured models. — Data unavailable. These metrics do not establish an overall ranking.
| Metrics | GPT-5 (High) OpenAI | Qwen3.5 27B (Reasoning) Alibaba | Add a model · 2/4 |
|---|---|---|---|
| Intelligence | Best: 23 | 22.9 | |
| Coding | 37.8 | — | |
| Math | 94.3 | — | |
| Speed | Best: 102 t/s | 76.5 t/s | |
| TTFT | 71.1 s | Best: 5.7 s | |
| Input · $ / 1M tokens | $1.25×4.2 relative to the lowest price among the compared models | Best: $0.30 | |
| Output · $ / 1M tokens | $10×4.2 relative to the lowest price among the compared models | Best: $2.40 | |
| Context window | Best: 400K | 262K | |
| Reasoning | Yes | Yes | |
| Open weights | No | Yes |
Intelligence
- GPT-5 (High)
- Best: 23
- Qwen3.5 27B (Reasoning)
- 22.9
Coding
- GPT-5 (High)
- 37.8
- Qwen3.5 27B (Reasoning)
- —
Math
- GPT-5 (High)
- 94.3
- Qwen3.5 27B (Reasoning)
- —
Speed
- GPT-5 (High)
- Best: 102 t/s
- Qwen3.5 27B (Reasoning)
- 76.5 t/s
TTFT
- GPT-5 (High)
- 71.1 s
- Qwen3.5 27B (Reasoning)
- Best: 5.7 s
Input · $ / 1M tokens
- GPT-5 (High)
- $1.25×4.2 relative to the lowest price among the compared models
- Qwen3.5 27B (Reasoning)
- Best: $0.30
Output · $ / 1M tokens
- GPT-5 (High)
- $10×4.2 relative to the lowest price among the compared models
- Qwen3.5 27B (Reasoning)
- Best: $2.40
Context window
- GPT-5 (High)
- Best: 400K
- Qwen3.5 27B (Reasoning)
- 262K
Reasoning
- GPT-5 (High)
- Yes
- Qwen3.5 27B (Reasoning)
- Yes
Open weights
- GPT-5 (High)
- No
- Qwen3.5 27B (Reasoning)
- Yes
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.
- GPT-5 (High)23 · $3.44
- Qwen3.5 27B (Reasoning)22.9 · $0.825