token.app › Compare › Gemini 3.5 Flash vs Muse Spark 1.2

Gemini 3.5 Flash vs Muse Spark 1.2

Muse Spark 1.2 is 1.7× cheaper per token on a blended 3:1 basis.

Head to head
Blended price uses a 3:1 input:output mix
Gemini 3.5 FlashMuse Spark 1.2
ProviderGoogleMeta
Input $/1M$1.50$1.25
Output $/1M$9.00$4.25
Blended $/1M$3.38$2.00
Context window1.0M1.0M
Max output66K
ReleasedMay 2026Aug 2026
LicenceProprietaryProprietary
Choose Gemini 3.5 Flash if…
  • No clear advantage on the data we hold.
Choose Muse Spark 1.2 if…
  • Costs less per token — $2.00 vs $3.38 blended
  • Newer model (released Aug 2026)
FAQ
Which is better, Gemini 3.5 Flash or Muse Spark 1.2?
We do not hold independently-run benchmark scores covering both Gemini 3.5 Flash and Muse Spark 1.2, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Gemini 3.5 Flash cheaper than Muse Spark 1.2?
Muse Spark 1.2 is cheaper: $2.00 versus $3.38 per million tokens blended at 3:1 input:output. Input alone: $1.50 vs $1.25. Output alone: $9.00 vs $4.25.
What context windows do Gemini 3.5 Flash and Muse Spark 1.2 have?
Gemini 3.5 Flash: 1,048,576 tokens. Muse Spark 1.2: 1,048,576 tokens.
Who makes Gemini 3.5 Flash and Muse Spark 1.2?
Gemini 3.5 Flash is made by Google. Muse Spark 1.2 is made by Meta.
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