Gemini 3.1 Flash Lite is cheaper than Qwen3.5 27B at $0.25/M vs $0.3/M input tokens.
| Spec | Gemini 3.1 Flash Lite | Qwen3.5 27B |
|---|---|---|
| Input price | $0.25/M tokens | $0.3/M tokens |
| Output price | $1.5/M tokens | $2.4/M tokens |
| Context window | 1.0M tokens | 262K tokens |
| Weights | Closed | Open |
| Free API (OpenRouter) | No | No |
| Released | May 2026 | Feb 2026 |
| GPQA Diamond | 86.9% | 85.5% |
Not enough votes to call it. On the specs, nothing separates them.
Gemini 3.1 Flash Lite is cheaper on both: 1.2× input, 1.6× output.
Per million tokens. Prices and uptime via OpenRouter, checked 9 Sep 2026.