Is Gemini 2.5 Flash or GPT-5-Mini cheaper?

GPT-5-Mini is cheaper on output tokens ($0.29 vs $0.71 per 1M).

Which has the larger context window, Gemini 2.5 Flash or GPT-5-Mini?

Gemini 2.5 Flash has the larger context window (1M tokens).

Gemini 2.5 Flash vs GPT-5-Mini

GPT-5-Mini is cheaper on output tokens, while Gemini 2.5 Flash offers a larger context window. Choose Gemini 2.5 Flash or GPT-5-Mini based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Gemini 2.5 Flash	GPT-5-Mini
Provider	QiHang	QiHang
Input / 1M tokens	$0.09	$0.04
Output / 1M tokens	$0.71	$0.29
Context window	1M	200K
Parameters	—	—
Open weights	No	No
Released	Dec 2025	Sep 2025

Gemini 2.5 Flash details →GPT-5-Mini details →

FAQ

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