Is Qwen 3.7 Plus or GPT OSS 20B cheaper?

GPT OSS 20B is cheaper on output tokens ($0.30 vs $1.60 per 1M).

Which has the larger context window, Qwen 3.7 Plus or GPT OSS 20B?

Qwen 3.7 Plus has the larger context window (262K tokens).

Qwen 3.7 Plus vs GPT OSS 20B

GPT OSS 20B is cheaper on output tokens, while Qwen 3.7 Plus offers a larger context window. Choose Qwen 3.7 Plus or GPT OSS 20B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen 3.7 Plus	GPT OSS 20B
Provider	Fireworks AI	Fireworks AI
Input / 1M tokens	$0.40	$0.07
Output / 1M tokens	$1.60	$0.30
Context window	262K	131K
Parameters	—	21B
Open weights	No	Yes
Released	Jun 2026	Aug 2025

Qwen 3.7 Plus 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.