token.app › Compare › Gemini 3.8 Flash vs Xing4.0 29B A4B (free)
Gemini 3.8 Flash vs Xing4.0 29B A4B (free)
Xing4.0 29B A4B (free) is free to use, against $1.65 per million tokens. Gemini 3.8 Flash accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Gemini 3.8 Flash | Xing4.0 29B A4B (free) | |
|---|---|---|
| Provider | Xingchen agi | |
| Input $/1M | $0.825 | Free |
| Output $/1M | $4.13 | Free |
| Blended $/1M | $1.65 | Free |
| Context window | 1.0M | 262K |
| Max output | 66K | 236K |
| Released | Sep 2026 | Oct 2026 |
| Licence | Proprietary | Open weights |
Choose Gemini 3.8 Flash if…
- Larger context window (1.0M)
Choose Xing4.0 29B A4B (free) if…
- Costs less per token — Free vs $1.65 blended
- Open weights — self-hostable
- Newer model (released Oct 2026)
FAQ
Which is better, Gemini 3.8 Flash or Xing4.0 29B A4B (free)?
We do not hold independently-run benchmark scores covering both Gemini 3.8 Flash and Xing4.0 29B A4B (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is Gemini 3.8 Flash cheaper than Xing4.0 29B A4B (free)?
Xing4.0 29B A4B (free) is cheaper: Free versus $1.65 per million tokens blended at 3:1 input:output. Input alone: $0.825 vs Free. Output alone: $4.13 vs Free.
What context windows do Gemini 3.8 Flash and Xing4.0 29B A4B (free) have?
Gemini 3.8 Flash: 1,048,576 tokens. Xing4.0 29B A4B (free): 262,144 tokens.
Who makes Gemini 3.8 Flash and Xing4.0 29B A4B (free)?
Gemini 3.8 Flash is made by Google. Xing4.0 29B A4B (free) is made by Xingchen agi.
Related comparisons