Is Qwen3.8 27B or Qwen3.5-122B cheaper?

Qwen3.8 27B is cheaper on output tokens ($2.42 vs $3.60 per 1M).

Which has the larger context window, Qwen3.8 27B or Qwen3.5-122B?

Qwen3.5-122B has the larger context window (262K tokens).

Qwen3.8 27B vs Qwen3.5-122B

Qwen3.8 27B is cheaper on output tokens, while Qwen3.5-122B offers a larger context window. Choose Qwen3.8 27B or Qwen3.5-122B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen3.8 27B	Qwen3.5-122B
Provider	Regolo AI	Regolo AI
Input / 1M tokens	$0.58	$0.90
Output / 1M tokens	$2.42	$3.60
Context window	120K	262K
Parameters	—	—
Open weights	Yes	Yes
Released	Aug 2026	Feb 2026

Qwen3.8 27B details →Qwen3.5-122B details →

FAQ

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