Qwen3.5 27B

Qwen3.5 27B is a text model from OpenRouter with a context window of 262K tokens and max output of 66K tokens. Pricing starts at 0.30 per million input tokens and 2.40 per million output tokens.

Capabilities

Vision Function Calling Reasoning JSON Schema System Messages Web Search Prompt Caching Audio Input Audio Output

Specifications

Model Keyopenrouter/qwen/qwen3.5-27b
ProviderOpenRouter
Provider IDopenrouter
ModeText
Canonical Nameqwen-3.5-27b
Context Window262K tokens
Max Output66K tokens

Pricing

TypePer 1K TokensPer 1M Tokens
Input Tokens0.0003000.300
Output Tokens0.00242.40

Benchmarks

Intelligence Index42.1#20
Coding Index34.9#31
GPQA0.9#17
HLE0.2#23
IFBench0.8#8
Time to First Token1.37s#192
SciCode0.4#38
LCR0.7#15
TerminalBench Hard0.3#27
TAU20.9#10