Is Qwen: Qwen3.5 397B A17B or Qwen: Qwen3.7 Plus cheaper?

Qwen: Qwen3.7 Plus is cheaper on output tokens ($1.28 vs $2.45 per 1M).

Which has the larger context window, Qwen: Qwen3.5 397B A17B or Qwen: Qwen3.7 Plus?

Qwen: Qwen3.7 Plus has the larger context window (1M tokens).

Qwen: Qwen3.5 397B A17B vs Qwen: Qwen3.7 Plus

Qwen: Qwen3.7 Plus is cheaper on output tokens, while Qwen: Qwen3.7 Plus offers a larger context window. Choose Qwen: Qwen3.5 397B A17B or Qwen: Qwen3.7 Plus based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen: Qwen3.5 397B A17B	Qwen: Qwen3.7 Plus
Provider	Qwen	Qwen
Input / 1M tokens	$0.39	$0.32
Output / 1M tokens	$2.45	$1.28
Context window	256K	1M
Parameters	397B	—
Open weights	Yes	—
Released	Feb 2026	—

Qwen: Qwen3.5 397B A17B details →Qwen: Qwen3.7 Plus details →

FAQ

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