Is Qwen3.5 397B A17B or GPT-OSS 120B cheaper?

GPT-OSS 120B is cheaper on output tokens ($0.60 vs $3.60 per 1M).

Which has the larger context window, Qwen3.5 397B A17B or GPT-OSS 120B?

Qwen3.5 397B A17B has the larger context window (256K tokens).

Qwen3.5 397B A17B vs GPT-OSS 120B

GPT-OSS 120B is cheaper on output tokens, while Qwen3.5 397B A17B offers a larger context window. Choose Qwen3.5 397B A17B or GPT-OSS 120B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen3.5 397B A17B	GPT-OSS 120B
Provider	Scaleway	Scaleway
Input / 1M tokens	$0.60	$0.15
Output / 1M tokens	$3.60	$0.60
Context window	256K	128K
Parameters	397B	117B
Open weights	Yes	Yes
Released	Mar 2026	Jan 2024

Qwen3.5 397B A17B 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.