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Gemma 3n E4B Instructed LiteRT Preview vs Muse Spark

Google vs Meta — benchmarks, pricing, and capabilities side by side.

  • Muse Spark has the higher intelligence index (88.4 vs 30.3)
Gemma 3n E4B Instructed LiteRT PreviewMuse Spark
Intelligence index30.388.4
DeveloperGoogleMeta
TypeMultimodalMultimodal
AccessOpen weightsAPI only
Context window
Input price$0.00 / 1M
Output price$0.00 / 1M
Speed
ReleasedMay 20, 2025April 8, 2026
Parameters1910000000
Input modalitiesText, Image
Output modalitiesText

Shared benchmarks

Gemma 3n E4B Instructed LiteRT Preview
Muse Spark
GPQA Diamond
23.7
88.4