Gemini 3.8 Flash vs Qwen3.8 Flash
A side-by-side comparison of Gemini 3.8 Flash from Google and Qwen3.8 Flash from Qwen, using published pricing, context windows, supported inputs, and release dates.
- Gemini 3.8 Flash input
- $0.825
- Qwen3.8 Flash input
- $0.15
Key differences
Qwen3.8 Flash is 82% cheaper on input tokens ($0.15 vs $0.825 per 1M).
Gemini 3.8 Flash has the larger context window: 1.05M vs 1M tokens.
Gemini 3.8 Flash is the newer release (Sep 2, 2026, vs Aug 26, 2026).
Gemini 3.8 Flash vs Qwen3.8 Flash specs
| Spec | Gemini 3.8 Flash | Qwen3.8 Flash |
|---|---|---|
| Provider | Qwen | |
| Released | Sep 2, 2026 | Aug 26, 2026 |
| Context window | 1,048,576 tokens | 1,000,000 tokens |
| Input price / 1M tokens | $0.825 | $0.15 |
| Output price / 1M tokens | $4.13 | $0.47 |
| 10K in + 1K out request | $0.012 | $0.002 |
| Accepts | audio, file, image, text, video | image, text, video |
| Produces | text | text |
| Tool calling | Yes | Yes |
| Structured outputs | Yes | Yes |
| Reasoning | Yes | Yes |
| Popularity | 39/100 | 37/100 |
Highlighted values are better on that spec: lower price, larger context window, newer release, or higher popularity. Prices in USD per 1M tokens as listed on OpenRouter.
Gemini 3.8 Flash vs Qwen3.8 Flash questions
Is Gemini 3.8 Flash or Qwen3.8 Flash cheaper?
Qwen3.8 Flash has the lower listed input price ($0.15 per million tokens). For a request with 10,000 input and 1,000 output tokens, Gemini 3.8 Flash costs about $0.012 and Qwen3.8 Flash about $0.002.
Which has the larger context window?
Gemini 3.8 Flash supports 1,048,576 tokens, the larger of the two.
Which model should I choose?
Pick the cheaper model for high-volume, simpler tasks, and test both on a sample of your real prompts before committing. Price and context size do not measure output quality on your specific workload.