Context
262K
Max output
66K
Serving providers
3
Cheapest input
$0.26 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Benchmarks
independent evaluations · source: Artificial Analysis and Hugging Face leaderboardsSpeed & latency
Output speed
77 t/s
tokens / second
Time to first token
5.66s
latency
Headline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AIME 2026 | 91% | default | — | |||||||||||||
| CritPt | 1% | default | — | |||||||||||||
| ||||||||||||||||
| EvalComputeProxyFrozen Aug 18, 2026 | 774.8 | default | — | |||||||||||||
| ||||||||||||||||
| GPQA Diamond | 86% | default | — | |||||||||||||
| ||||||||||||||||
| Humanity's Last Exam | 24% | default | — | |||||||||||||
| ||||||||||||||||
| IFBench | 76% | default | — | |||||||||||||
| ||||||||||||||||
| IT-Bench SRE | 35% | default | — | |||||||||||||
| Long-Context Reasoning | 78% | default | — | |||||||||||||
| ||||||||||||||||
| MMMU-Pro | 75% | default | — | |||||||||||||
| ||||||||||||||||
| Omniscience | -44.0 | default | — | |||||||||||||
| ||||||||||||||||
| Omniscience Accuracy | 0.2 | default | — | |||||||||||||
| ||||||||||||||||
| Omniscience Non Hallucination | 0.2 | reasoning: false | — | |||||||||||||
| ||||||||||||||||
| SciCodeArtificial Analysis did not report this score in its latest run on Oct 14, 2026 | 39% | — | — | |||||||||||||
| ||||||||||||||||
| SWE-bench Verified | 72% | default | — | |||||||||||||
| TerminalBench Hard | 33% | default | — | |||||||||||||
| ||||||||||||||||
| τ²-bench | 94% | default | — | |||||||||||||
| ||||||||||||||||
Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expandInput pricing runs from $0.26 to $0.30 per 1M tokens across 3 providers, so the dearest route costs 15% more than the cheapest for the same model.
| Serving provider | Input /1M | Output /1M | Endpoints | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DeepInfraCheapest | $0.26 | $2.60 | 1 | ||||||||||
Standarddeepinfra/Qwen/Qwen3.5-27B
| |||||||||||||
| OpenRouter | $0.26 | $2.60 | 1 | ||||||||||
Standardqwen/qwen3.5-27b
| |||||||||||||
| Novita | $0.30 | $2.40 | 1 | ||||||||||
Standardnovita/qwen/qwen3.5-27b
| |||||||||||||
Price history
OpenRouter routed quoteOpenRouter's price is a routed quote. It moves with whichever upstream route OpenRouter prefers that day, so we do not track it as a price history.
Cost calculator
estimate your monthly spend on this model$260
estimated / month
Model IDs
copy the exact identifier for your platformdeepinfra/Qwen/Qwen3.5-27Bqwen/qwen3.5-27bnovita/qwen/qwen3.5-27b
Frequently asked questions
Qwen3.5-27B pricing, context and availabilityHow much does Qwen3.5-27B cost?
Qwen3.5-27B costs $0.26 per 1M input tokens from DeepInfra, and $2.40 per 1M output tokens from Novita. Across 3 serving providers, input prices range from $0.26 to $0.30 per 1M tokens.
What is the context window of Qwen3.5-27B?
Qwen3.5-27B accepts up to 262K tokens of context and can return up to 66K output tokens.
Which providers serve Qwen3.5-27B?
Qwen3.5-27B is available from 3 serving providers, each with its own pricing and model ID. DeepInfra is currently the cheapest.
What can Qwen3.5-27B do?
Qwen3.5-27B supports image input (vision), tool use, reasoning and structured output.
Other Alibaba models
compare pricing across the Alibaba lineupQwen3 Next 80B A3B Instruct$0.09/1M · 11 providersQwen3 32B$0.08/1M · 10 providersQwen3 Next 80B A3B Thinking$0.14/1M · 10 providersQwen3.8 Max$1.65/1M · 10 providersQwen3.6 35B A3B$0.05/1M · 9 providersQwen3 VL 235B A22B Instruct$0.20/1M · 9 providersQwen2.5 Coder 32B Instruct$0.05/1M · 8 providersQwen3 235B A22b Instruct 2507$0.09/1M · 8 providers
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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