Is Gemini 3.7 Flash or GPT-5.4 cheaper?

Gemini 3.7 Flash is cheaper on output tokens ($3.75 vs $15.45 per 1M).

Which has the larger context window, Gemini 3.7 Flash or GPT-5.4?

GPT-5.4 has the larger context window (1.1M tokens).

Gemini 3.7 Flash vs GPT-5.4

Gemini 3.7 Flash is cheaper on output tokens, while GPT-5.4 offers a larger context window. Choose Gemini 3.7 Flash or GPT-5.4 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Gemini 3.7 Flash	GPT-5.4
Provider	Cortecs	Cortecs
Input / 1M tokens	$0.75	$2.90
Output / 1M tokens	$3.75	$15.45
Context window	1M	1.1M
Parameters	—	—
Open weights	No	No
Released	Aug 2026	Mar 2026

Gemini 3.7 Flash details →GPT-5.4 details →

FAQ

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