Is Gemini 2.5 Pro cheaper than GPT-5 mini?

GPT-5 mini is cheaper, at $0.45 per 1M input tokens versus $5.00.

Which has the larger context window, Gemini 2.5 Pro or GPT-5 mini?

Gemini 2.5 Pro has the larger context window at 2M tokens.

GPT-5 mini is cheaper on input ($0.45 vs $5.00 per 1M tokens), Gemini 2.5 Pro has the larger context window (2M).

Spec	Gemini 2.5 Pro	GPT-5 mini
Provider	Google	OpenAI
Modality	Text + Vision + Audio	Text + Vision
Context window	2Mbest	128K
Input / 1M	$5.00	$0.45best
Output / 1M	$15.00	$1.80best
Released	Sep 2025	Jan 2026
Best for	Chat / Assistant, Code generation, Image / Vision	Chat / Assistant, High-volume / cheap, Image / Vision

Is Gemini 2.5 Pro cheaper than GPT-5 mini?: GPT-5 mini is cheaper, at $0.45 per 1M input tokens versus $5.00.
Which has the larger context window, Gemini 2.5 Pro or GPT-5 mini?: Gemini 2.5 Pro has the larger context window at 2M tokens.