Is Qwen/Qwen2.5-72B-Instruct or openai/gpt-oss-20b cheaper?

openai/gpt-oss-20b is cheaper on output tokens ($0.18 vs $0.59 per 1M).

Which has the larger context window, Qwen/Qwen2.5-72B-Instruct or openai/gpt-oss-20b?

openai/gpt-oss-20b has the larger context window (131K tokens).

Qwen/Qwen2.5-72B-Instruct vs openai/gpt-oss-20b

openai/gpt-oss-20b is cheaper on output tokens, while openai/gpt-oss-20b offers a larger context window. Choose Qwen/Qwen2.5-72B-Instruct or openai/gpt-oss-20b based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen/Qwen2.5-72B-Instruct	openai/gpt-oss-20b
Provider	SiliconFlow	SiliconFlow
Input / 1M tokens	$0.59	$0.04
Output / 1M tokens	$0.59	$0.18
Context window	33K	131K
Parameters	—	21B
Open weights	No	No
Released	Sep 2024	Aug 2025

Qwen/Qwen2.5-72B-Instruct details →openai/gpt-oss-20b details →

FAQ

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