Is Qwen3.5 397B A17B or GPT Oss 120b cheaper?

GPT Oss 120b is cheaper on output tokens ($0.00 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 (250K 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	Cortecs	Cortecs
Input / 1M tokens	$0.60	$0.00
Output / 1M tokens	$3.60	$0.00
Context window	250K	128K
Parameters	397B	117B
Open weights	Yes	Yes
Released	Feb 2026	Aug 2025

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.