Is Qwen3.5 122B A10B or Qwen3.5 397B A17B cheaper?

Qwen3.5 122B A10B is cheaper on output tokens ($3.11 vs $3.60 per 1M).

Which has the larger context window, Qwen3.5 122B A10B or Qwen3.5 397B A17B?

Qwen3.5 122B A10B has the larger context window (262K tokens).

Qwen3.5 122B A10B vs Qwen3.5 397B A17B

Qwen3.5 122B A10B is cheaper on output tokens, while Qwen3.5 122B A10B offers a larger context window. Choose Qwen3.5 122B A10B or Qwen3.5 397B A17B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen3.5 122B A10B	Qwen3.5 397B A17B
Provider	Cortecs	Cortecs
Input / 1M tokens	$0.44	$0.60
Output / 1M tokens	$3.11	$3.60
Context window	262K	250K
Parameters	122B	397B
Open weights	Yes	Yes
Released	Feb 2026	Feb 2026

Qwen3.5 122B A10B details →Qwen3.5 397B A17B details →

FAQ

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