Is DeepSeek-V3.2-fast or Qwen3.5-397B-A17B cheaper?

DeepSeek-V3.2-fast is cheaper on output tokens ($2.00 vs $3.60 per 1M).

Which has the larger context window, DeepSeek-V3.2-fast or Qwen3.5-397B-A17B?

Qwen3.5-397B-A17B has the larger context window (262K tokens).

DeepSeek-V3.2-fast vs Qwen3.5-397B-A17B

DeepSeek-V3.2-fast is cheaper on output tokens, while Qwen3.5-397B-A17B offers a larger context window. Choose DeepSeek-V3.2-fast or Qwen3.5-397B-A17B based on the trade-off between cost, context, and the benchmarks that matter for your use case.

Spec	DeepSeek-V3.2-fast	Qwen3.5-397B-A17B
Provider	Nebius Token Factory	Nebius Token Factory
Input / 1M tokens	$0.40	$0.60
Output / 1M tokens	$2.00	$3.60
Context window	8K	262K
Parameters	—	397B
Open weights	Yes	Yes
Released	Jan 2025	Jul 2025

DeepSeek-V3.2-fast 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.