Side-by-side comparison of Qwen 3.5 27B (Alibaba) and GPT-4o mini (OpenAI) — benchmarks, pricing, and capabilities.
| Qwen 3.5 27B Alibaba | GPT-4o mini OpenAI | |
|---|---|---|
| Category | LLMs | LLMs |
| Specifications | ||
| Context Window | 256K | 128K |
| Pricing (per 1M tokens) | ||
| Input Cost | Free | $0.15 |
| Output Cost | Free | $0.60 |
| Performance | ||
| Overall Score | 85.8 | 85.0 |
| ARC-Challenge | — | 88.6 |
| BigBench Hard | 78.5 | 76.2 |
| Chatbot Arena ELO | — | 1292.0 |
| DROP | 79.0 | 76.8 |
| GSM8K | 88.0 | 86.1 |
| HumanEval | 82.0 | 78.5 |
| MATH | 64.0 | 62.0 |
| MMLU | 83.2 | 80.2 |
| TruthfulQA | 60.0 | 73.5 |
| WinoGrande | — | 84.8 |
| Community | ||
| User Rating | ★ 4.3 | ★ 4.5 |
| Reviews | 87 | 2100 |