Is GPT-5.2 or Gemma 4 31B IT cheaper?

Gemma 4 31B IT is cheaper on output tokens ($0.00 vs $8.40 per 1M).

Which has the larger context window, GPT-5.2 or Gemma 4 31B IT?

GPT-5.2 has the larger context window (400K tokens).

GPT-5.2 vs Gemma 4 31B IT

Gemma 4 31B IT is cheaper on output tokens, while GPT-5.2 offers a larger context window. Choose GPT-5.2 or Gemma 4 31B IT based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	GPT-5.2	Gemma 4 31B IT
Provider	UnoRouter	UnoRouter
Input / 1M tokens	$1.05	$0.00
Output / 1M tokens	$8.40	$0.00
Context window	400K	262K
Parameters	—	—
Open weights	No	Yes
Released	Dec 2025	Apr 2026

GPT-5.2 details →Gemma 4 31B IT details →

FAQ

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