Qwen3.5 122B-A10B vs GPT-5 Mini
GPT-5 Mini is cheaper on output tokens, while GPT-5 Mini offers a larger context window. Choose Qwen3.5 122B-A10B or GPT-5 Mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Qwen3.5 122B-A10B | GPT-5 Mini |
|---|---|---|
| Provider | Alibaba | OpenAI |
| Input / 1M tokens | $0.40 | $0.25 |
| Output / 1M tokens | $3.20 | $2.00 |
| Context window | 262K | 400K |
| Parameters | 122B | — |
| Open weights | Yes | No |
| Released | Feb 2026 | Aug 2025 |
| LMArena (Chatbot Arena) Elo score | 1418 | 1373 |
| LMArena WebDev Elo score | 1360 | — |
| LMArena Vision Elo score | 1245 | 1202 |
| LiveBench score | — | 66.6 |
| SWE-bench Multilingual score | — | 39.7 |
| GPQA Diamond score | — | 75.0 |
| FrontierMath score | — | 27.2 |
| Epoch Capabilities Index score | — | 145 |
| SWE-bench Verified score | — | 59.8 |
FAQ
Is Qwen3.5 122B-A10B or GPT-5 Mini cheaper?
GPT-5 Mini is cheaper on output tokens ($2.00 vs $3.20 per 1M).
Which has the larger context window, Qwen3.5 122B-A10B or GPT-5 Mini?
GPT-5 Mini has the larger context window (400K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.