Qwen3.5 Flash vs Gemini 2.0 Flash
Both have similar output pricing, while Gemini 2.0 Flash offers a larger context window. Choose Qwen3.5 Flash or Gemini 2.0 Flash based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Qwen3.5 Flash | Gemini 2.0 Flash |
|---|---|---|
| Provider | Alibaba | |
| Input / 1M tokens | $0.10 | $0.10 |
| Output / 1M tokens | $0.40 | $0.40 |
| Context window | 1M | 1M |
| Parameters | — | — |
| Open weights | No | No |
| Released | Feb 2026 | Dec 2024 |
| GPQA Diamond score | 82.3 | — |
| Epoch Capabilities Index score | 144 | 135 |
| FrontierMath score | 6.2 | — |
| LMArena (Chatbot Arena) Elo score | 1397 | 1354 |
| LMArena WebDev Elo score | 1244 | — |
| Aider Polyglot score | — | 22.2 |
| SWE-bench Verified score | — | 52.2 |
| LMArena Vision Elo score | — | 1158 |
FAQ
Is Qwen3.5 Flash or Gemini 2.0 Flash cheaper?
Qwen3.5 Flash and Gemini 2.0 Flash have comparable output pricing.
Which has the larger context window, Qwen3.5 Flash or Gemini 2.0 Flash?
Gemini 2.0 Flash has the larger context window (1M tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.