Is Gemma 4 31B IT or gpt-oss-120b cheaper?

gpt-oss-120b is cheaper on output tokens ($0.60 vs $1.00 per 1M).

Which has the larger context window, Gemma 4 31B IT or gpt-oss-120b?

Gemma 4 31B IT has the larger context window (256K tokens).

Gemma 4 31B IT vs gpt-oss-120b

gpt-oss-120b is cheaper on output tokens, while Gemma 4 31B IT offers a larger context window. Choose Gemma 4 31B IT or gpt-oss-120b based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Gemma 4 31B IT	gpt-oss-120b
Provider	Tinfoil	Tinfoil
Input / 1M tokens	$0.40	$0.15
Output / 1M tokens	$1.00	$0.60
Context window	256K	131K
Parameters	—	117B
Open weights	Yes	Yes
Released	Apr 2026	Aug 2025

Gemma 4 31B IT details →gpt-oss-120b details →

FAQ

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