Is Nano Banana 2 or Claude Opus 4.1 cheaper?

Nano Banana 2 is cheaper on output tokens ($3.00 vs $75.00 per 1M).

Which has the larger context window, Nano Banana 2 or Claude Opus 4.1?

Claude Opus 4.1 has the larger context window (200K tokens).

Nano Banana 2 vs Claude Opus 4.1

Nano Banana 2 is cheaper on output tokens, while Claude Opus 4.1 offers a larger context window. Choose Nano Banana 2 or Claude Opus 4.1 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Nano Banana 2	Claude Opus 4.1
Provider	FastRouter	FastRouter
Input / 1M tokens	$0.50	$15.00
Output / 1M tokens	$3.00	$75.00
Context window	66K	200K
Parameters	—	—
Open weights	No	No
Released	Feb 2026	Aug 2025

Nano Banana 2 details →Claude Opus 4.1 details →

FAQ

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.