Decision-1 vs Nano Banana 2.1

Specs, per-token pricing, and live benchmark scores — refreshed daily from our benchmark database.

Specs & pricing

Decision-1Nano Banana 2.1
CompanyMicrosoftGoogle DeepMind
ReleasedOct 2026Oct 2026
Context window—66K
Input /1M tokens$0.042$1.5
Output /1M tokensfree$30
Open weightsNoNo

Benchmarks

No published benchmark scores yet for either model — scores appear here automatically once measured.

Scores come from published leaderboards and official model cards (sources listed on the benchmarks page) and refresh daily. Pricing via vendor pages and OpenRouter.