Is Qwen3.6 35B Fast or Qwen3.5 397B Fast cheaper?

Qwen3.6 35B Fast is cheaper on output tokens ($1.15 vs $4.14 per 1M).

Which has the larger context window, Qwen3.6 35B Fast or Qwen3.5 397B Fast?

Qwen3.5 397B Fast has the larger context window (262K tokens).

Qwen3.6 35B Fast vs Qwen3.5 397B Fast

Qwen3.6 35B Fast is cheaper on output tokens, while Qwen3.5 397B Fast offers a larger context window. Choose Qwen3.6 35B Fast or Qwen3.5 397B Fast based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	Qwen3.6 35B Fast	Qwen3.5 397B Fast
Provider	Neuralwatt	Neuralwatt
Input / 1M tokens	$0.29	$0.69
Output / 1M tokens	$1.15	$4.14
Context window	131K	262K
Parameters	—	—
Open weights	Yes	Yes
Released	Apr 2026	Feb 2026

Qwen3.6 35B Fast details →Qwen3.5 397B Fast details →

FAQ

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