Is Qwen3.5 Plus or Qwen3.5 122B-A10B cheaper?

Qwen3.5 Plus is cheaper on output tokens ($2.40 vs $3.20 per 1M).

Which has the larger context window, Qwen3.5 Plus or Qwen3.5 122B-A10B?

Qwen3.5 Plus has the larger context window (1M tokens).

Qwen3.5 Plus vs Qwen3.5 122B-A10B

Qwen3.5 Plus is cheaper on output tokens, while Qwen3.5 Plus offers a larger context window. Choose Qwen3.5 Plus or Qwen3.5 122B-A10B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen3.5 Plus	Qwen3.5 122B-A10B
Provider	Alibaba	Alibaba
Input / 1M tokens	$0.40	$0.40
Output / 1M tokens	$2.40	$3.20
Context window	1M	262K
Parameters	—	122B
Open weights	No	Yes
Released	Feb 2026	Feb 2026

Qwen3.5 Plus details →Qwen3.5 122B-A10B details →

FAQ

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