Qwen3.5 27B
Qwen3.5 27B is Alibaba's language model with a 262K context window and up to 82K output tokens, available from 5 providers, starting at $0.26 / 1M input and $2.40 / 1M output. A 27B-parameter dense LLM from the Qwen3.5 series, offering strong general-purpose text generation and reasoning capabilities.
| Benchmarks | |
|---|---|
| Intelligence Index | #135 |
| GPQA | #90 |
| HLE | #120 |
| IFBench | #29 |
| Time to First Token | #548 |
| SciCode | #179 |
| LCR | #71 |
| TerminalBench Hard | #86 |
| TAU2 | #39 |
| Output TPS | #155 |
Capabilities
Input3/5
Text✓
Image✓
Audio·
Video✓
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities4/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema✓
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | Batch | ||
|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Input $ / 1M | Output $ / 1M | |
| $0.3 | $2.40 | $0.15 | $1.20 | |
| $0.26 | $2.60 | — | — | |
| $0.3 | $2.40 | — | — | |
| $0.3 | $2.40 | — | — | |
| $0.26 | $2.60 | — | — | |
Cost Calculator
US Dollar ($)
Preset:
Cheapest Instances to Run It
Cloud GPU instances that can host Qwen3.5 27B, ranked by cheapest on-demand price. The model needs about 65 GB of GPU memory at FP16 precision (estimated from its parameter count), so treat the fit as guidance rather than a guarantee.
All clouds
FP16 (full precision)
US Dollar ($)
Instance | Cloud | GPU | VRAM | Price | Cheapest region | |
|---|---|---|---|---|---|---|
| Standard_NP20s |  Azure | 2× AMD Alveo U250 FPGA (64GB) | 128 GB | $3.30/hr | ||
| g7e.2xlarge |  AWS | RTX PRO Server 6000 | 96 GB | $3.36/hr | ||
| Standard_NC24ads_A100_v4 | Azure | NVIDIA A100 | 80 GB | $3.67/hr | ||
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Qwen3.5 9B | 262K | $0.100 | $0.150 | Deprecating | |
| Qwen3.5 27B | 262K | $0.260 | $2.40 | Current |