Is gemini-3-flash-preview or o3-mini cheaper?

gemini-3-flash-preview is cheaper on output tokens ($3.00 vs $4.40 per 1M).

Which has the larger context window, gemini-3-flash-preview or o3-mini?

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

gemini-3-flash-preview vs o3-mini

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 o3-mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	gemini-3-flash-preview	o3-mini
Provider	Jiekou.AI	Jiekou.AI
Input / 1M tokens	$0.50	$1.10
Output / 1M tokens	$3.00	$4.40
Context window	1M	131K
Parameters	—	—
Open weights	No	No
Released	Jan 2026	Jan 2026

gemini-3-flash-preview details →o3-mini details →

FAQ

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