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Qwen3.5 27B

alibaba/qwen3.5-27b

Qwen vision-language model for visual reasoning, documents, and agent tasks

Input modalitiesT
Output modalitiesT
Source-linkedqwenOpen weightsReleased 2026-02-23
Report data
Context window262.144K
Maximum output65.536K
Provider offers8
Knowledge cutoffUndisclosed
Capabilities

What this model supports

ReasoningYes
Tool callingYes
Structured outputYes
AttachmentsYes
Temperature controlYes
Open weightsYes
Creator
Alibaba Qwen
Family
qwen
Modalities
Audio, Image, Text, Video
License
Not documented
Release date
2026-02-23
Model ID
alibaba/qwen3.5-27b
Market availability

Provider pricing

Report price →
Providers offering Qwen3.5 27B
ProviderProvider model IDContextInput / 1MOutput / 1MCached / 1MFeaturesAll pricing
OrcaRouter logoOrcaRouterqwen/qwen3.5-27b262.144K$0.086 if offer.cost.input is defined else '—'}}$0.688 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "input": 0.086,
  "output": 0.688
}
EmpirioLabs AI logoEmpirioLabs AIqwen3-5-27b256K$0.086 if offer.cost.input is defined else '—'}}$0.688 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "input": 0.086,
  "output": 0.688,
  "tiers": [
    {
      "input": 0.258,
      "output": 2.064,
      "tier": {
        "size": 128000,
        "type": "context"
      }
    }
  ]
}
OpenRouter logoOpenRouterqwen/qwen3.5-27b262.144K$0.195 if offer.cost.input is defined else '—'}}$1.56 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "input": 0.195,
  "output": 1.56
}
SiliconFlow logoSiliconFlowQwen/Qwen3.5-27B262.144K$0.25 if offer.cost.input is defined else '—'}}$2 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}· T S
View
{
  "input": 0.25,
  "output": 2
}
Deep Infra logoDeep InfraQwen/Qwen3.5-27B262.144K$0.26 if offer.cost.input is defined else '—'}}$2.6 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "input": 0.26,
  "output": 2.6
}
Mixlayer logoMixlayerqwen/qwen3.5-27b262.144K$0.3 if offer.cost.input is defined else '—'}}$2.4 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R T ·
View
{
  "input": 0.3,
  "output": 2.4
}
Alibaba logoAlibabaqwen3.5-27b262.144K$0.3 if offer.cost.input is defined else '—'}}$2.4 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "input": 0.3,
  "output": 2.4
}
Hugging Face logoHugging FaceQwen/Qwen3.5-27B262.144K$0.3 if offer.cost.input is defined else '—'}}$2.4 if offer.cost.output is defined else '—'}}$0 if offer.cost.cache_read is defined else '—'}}R T S
View
{
  "input": 0.3,
  "output": 2.4
}
Evidence

Published benchmark results

SWE-Bench Verified vs top 8 models
Claude Fable 5
95.0
Claude Opus 4.8
88.6
Claude Sonnet 5
85.2
Ornith 1.0 397B
82.4
DeepSeek V4 Pro
80.6
Qwen3.7 Max
80.4
Kimi K2.6
80.2
Qwen3.5 27B
72.4