Is Gemma 4 26B A4B IT or GPT OSS 20B cheaper?

GPT OSS 20B is cheaper on output tokens ($0.14 vs $0.34 per 1M).

Which has the larger context window, Gemma 4 26B A4B IT or GPT OSS 20B?

Gemma 4 26B A4B IT has the larger context window (262K tokens).

Gemma 4 26B A4B IT vs GPT OSS 20B

GPT OSS 20B is cheaper on output tokens, while Gemma 4 26B A4B IT offers a larger context window. Choose Gemma 4 26B A4B IT or GPT OSS 20B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Gemma 4 26B A4B IT	GPT OSS 20B
Provider	Deep Infra	Deep Infra
Input / 1M tokens	$0.07	$0.03
Output / 1M tokens	$0.34	$0.14
Context window	262K	131K
Parameters	—	21B
Open weights	Yes	Yes
Released	Apr 2026	Aug 2025

Gemma 4 26B A4B IT details →GPT OSS 20B details →

FAQ

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