Is gemini-3-flash-preview or claude-sonnet-4-5 cheaper?

gemini-3-flash-preview is cheaper on output tokens ($3.00 vs $15.00 per 1M).

Which has the larger context window, gemini-3-flash-preview or claude-sonnet-4-5?

gemini-3-flash-preview has the larger context window (1M tokens).

gemini-3-flash-preview vs claude-sonnet-4-5

gemini-3-flash-preview is cheaper on output tokens, while gemini-3-flash-preview offers a larger context window. Choose gemini-3-flash-preview or claude-sonnet-4-5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	gemini-3-flash-preview	claude-sonnet-4-5
Provider	302.AI	302.AI
Input / 1M tokens	$0.50	$3.00
Output / 1M tokens	$3.00	$15.00
Context window	1M	200K
Parameters	—	—
Open weights	No	No
Released	Dec 2025	Sep 2025

gemini-3-flash-preview details →claude-sonnet-4-5 details →

FAQ

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