token.app › Compare › Gemini 2.5 Pro Preview 06-05 vs Xing4.0 29B A4B (free)

Gemini 2.5 Pro Preview 06-05 vs Xing4.0 29B A4B (free)

Xing4.0 29B A4B (free) is free to use, against $3.44 per million tokens. Gemini 2.5 Pro Preview 06-05 accepts the larger context window (1.0M).

Head to head
Blended price uses a 3:1 input:output mix
Gemini 2.5 Pro Preview 06-05Xing4.0 29B A4B (free)
ProviderGoogleXingchen agi
Input $/1M$1.25Free
Output $/1M$10.00Free
Blended $/1M$3.44Free
Context window1.0M262K
Max output66K236K
ReleasedJun 2025Oct 2026
LicenceProprietaryOpen weights
Choose Gemini 2.5 Pro Preview 06-05 if…
  • Larger context window (1.0M)
Choose Xing4.0 29B A4B (free) if…
  • Costs less per token — Free vs $3.44 blended
  • Open weights — self-hostable
  • Newer model (released Oct 2026)
FAQ
Which is better, Gemini 2.5 Pro Preview 06-05 or Xing4.0 29B A4B (free)?
We do not hold independently-run benchmark scores covering both Gemini 2.5 Pro Preview 06-05 and Xing4.0 29B A4B (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is Gemini 2.5 Pro Preview 06-05 cheaper than Xing4.0 29B A4B (free)?
Xing4.0 29B A4B (free) is cheaper: Free versus $3.44 per million tokens blended at 3:1 input:output. Input alone: $1.25 vs Free. Output alone: $10.00 vs Free.
What context windows do Gemini 2.5 Pro Preview 06-05 and Xing4.0 29B A4B (free) have?
Gemini 2.5 Pro Preview 06-05: 1,048,576 tokens. Xing4.0 29B A4B (free): 262,144 tokens.
Who makes Gemini 2.5 Pro Preview 06-05 and Xing4.0 29B A4B (free)?
Gemini 2.5 Pro Preview 06-05 is made by Google. Xing4.0 29B A4B (free) is made by Xingchen agi.
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