Qwen3.5 27B is Alibaba's language model with a 262K context window and up to 82K output tokens, available from 3 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.
Specifications
Canonical IDalibaba-qwen3-5-27b
TypeLanguage
StatusActive
CreatorAlibabaAlibaba
Providers
Context Window262K tokens
Max Output82K tokens
Input ModalitiesImageTextVideo
Output ModalitiesText
Reasoning Effortsdefault
Parameters27B
HuggingFace Likes951
HuggingFace Downloads (30d)3,247,187
HuggingFace Downloads (all-time)5,302,164
Release Date · 5 months ago
Benchmarks
Intelligence Index
33.8
#70
GPQA
0.9
#60
HLE
0.2
#73
IFBench
0.8
#27
Time to First Token
1.33s
#409
SciCode
0.4
#118
LCR
0.7
#45
TerminalBench Hard
0.3
#77
TAU2
0.9
#34
Output TPS
82.5
#148

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
ProviderStandardBatch
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
Alibaba Qwen logo
Alibaba Qwen
qwen3.5-27b
$0.3$2.40$0.15$1.20
Hugging Face logo
Hugging Face
novita:qwen/qwen3.5-27b
$0.3$2.40
OpenRouter logo
OpenRouter
qwen/qwen3.5-27b
$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_NP20sAzure2× AMD Alveo U250 FPGA (64GB)128 GB$3.30/hrwestus2
g7e.2xlargeAWSRTX PRO Server 600096 GB$3.36/hrus-east-1
Standard_NC24ads_A100_v4AzureNVIDIA A10080 GB$3.67/hrwestus2
7 more instances can run Qwen3.5 27B
Unlock the full ranked list and FP8 / INT4 quantization with a CloudPrice subscription.

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Qwen3.5 9B262K$0.100$0.150Available
Qwen3.5 27B262K$0.260$2.40Current

Model IDs

accounts/fireworks/models/qwen3p5-27b
alibaba-qwen3-5-27b
huggingface-vlm-qwen3-5-27b
openrouter/qwen/qwen3.5-27b
qwen/qwen3.5-27b
Qwen/Qwen3.5-27B
qwen3-5-27b
qwen3-5-27b-non-reasoning
qwen3.5-27b