LLM Reference

DeepSeek V3.2 vs Qwen3-9B

DeepSeek V3.2 (2025) and Qwen3-9B (2025) are general-purpose language models from DeepSeek and Alibaba. DeepSeek V3.2 ships a 160k-token context window, while Qwen3-9B ships a 256k-token context window. On pricing, Qwen3-9B costs $0.04/1M input tokens versus $0.25/1M for the alternative. This comparison covers specs, pricing, API access, capabilities, benchmarks, input and output token costs, and production fit for coding and agent workloads.

Qwen3-9B is ~530% cheaper at $0.04/1M; pay for DeepSeek V3.2 only for coding workflow support.

Decision scorecard

Local evidence first
SignalDeepSeek V3.2Qwen3-9B
Best forprovider-routed productiongeneral production evaluation
Decision fitCoding, RAG, and AgentsRAG, Long context, and Classification
Context window160k256k
Cheapest output$0.38/1M tokens$0.20/1M tokens
Provider routes7 tracked1 tracked
Shared benchmarks0 shared0 shared

Decision tradeoffs

Choose DeepSeek V3.2 when...
  • DeepSeek V3.2 has broader tracked provider coverage for fallback and route flexibility.
  • DeepSeek V3.2 uniquely exposes Code execution in local model data.
  • Local decision data tags DeepSeek V3.2 for Coding, RAG, and Agents.
Choose Qwen3-9B when...
  • Qwen3-9B has the larger context window for long prompts, retrieval packs, or transcript analysis.
  • Qwen3-9B has the lower cheapest tracked output price at $0.20/1M tokens.
  • Local decision data tags Qwen3-9B for RAG, Long context, and Classification.

Monthly cost at traffic

Estimate token spend from the cheapest tracked input and output route or tier on this page.

Lower estimate Qwen3-9B

DeepSeek V3.2

$296

Cheapest tracked route/tier: OpenRouter

Qwen3-9B

$82.00

Cheapest tracked route/tier: DeepInfra

Estimated monthly gap: $214. Batch, cache, alternate speed tiers, and negotiated pricing are excluded from this local estimate.

Switch friction

DeepSeek V3.2 -> Qwen3-9B
  • No overlapping tracked provider route is sourced for DeepSeek V3.2 and Qwen3-9B; plan for SDK, billing, or endpoint changes.
  • Qwen3-9B is $0.18/1M tokens lower on cheapest tracked output pricing before cache, batch, or negotiated discounts.
  • Check replacement coverage for Code execution before moving production traffic.
Qwen3-9B -> DeepSeek V3.2
  • No overlapping tracked provider route is sourced for Qwen3-9B and DeepSeek V3.2; plan for SDK, billing, or endpoint changes.
  • DeepSeek V3.2 is $0.18/1M tokens higher on cheapest tracked output pricing, so quality gains need to justify the spend.
  • DeepSeek V3.2 adds Code execution in local capability data.

Specs

Specification
Released2025-12-012025-04-28
Context window160k256k
Parameters671B9B
ArchitectureDecoder OnlyDecoder Only
LicenseMITOSI-approvedApache 2.0OSI-approved
OpennessOpen sourceOpen source
WeightsUnknownUnknown
CodeUnknownUnknown
Commercial useCommercial use: permittedCommercial use: permitted
Knowledge cutoff--

Pricing and availability

Pricing attributeDeepSeek V3.2Qwen3-9B
Input price$0.25/1M tokens$0.04/1M tokens
Output price$0.38/1M tokens$0.20/1M tokens
Providers

Capabilities

CapabilityDeepSeek V3.2Qwen3-9B
VisionNoNo
MultimodalNoNo
ReasoningNoNo
JSON / Tool useNoNo
Structured outputsYesYes
Code executionYesNo
IDE integrationNoNo
Computer useNoNo
Parallel agentsNoNo

Benchmarks

No shared benchmark scores are currently available for this pair.

Continue comparing

Last reviewed: 2026-06-29. Data sourced from public model cards and provider documentation.