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Qwen

Qwen3.5-27B benchmarks, ranks and price

Where Artificial Analysis, LiveBench, LMArena and Berkeley BFCL place Qwen3.5-27B, what it costs through OpenRouter and Vercel AI Gateway, and the models either side of it on the consensus.

Updated Oct 5, 2026Full leaderboardSources and method

Read Oct 5, 2026

#58of 126

on the LLM leaderboard, with a consensus score of 52 across 2 leaderboards.

Source: Artificial Analysis, LiveBench, LMArena and Berkeley BFCL, combined by Rank.ai.

By leaderboard

Where each leaderboard places Qwen3.5-27B

Artificial Analysis

#43of 115

Score 22.9. Best run: qwen/qwen3.5-27b.

Intelligence Index: a composite of reasoning, knowledge, maths and coding evaluations.

LiveBench

Not measured by LiveBench.

Contamination-limited questions refreshed each release: reasoning, maths, coding, data analysis, language.

LMArena

#65of 115

Score 1409. Best run: qwen3.5-27b.

Blind head-to-head human votes, style controlled.

Berkeley BFCL

Not measured by Berkeley BFCL.

Function calling and tool use, single turn to multi turn and web search.

Price and context

$0.54

OpenRouter: $0.20 in, $1.56 out Context window 262K tokens.

Nearby

The models either side of Qwen3.5-27B

  1. #55DeepSeek V4 Flash 042353
  2. #56Gemini 2.5 Flash53
  3. #57Inkling xHigh52
  4. #58Qwen3.5-27B52
  5. #59GPT-5 Mini52
  6. #60Gemini 3.1 Flash Lite Preview51
  7. #61GPT-5.4 Mini50

Questions about Qwen3.5-27B

How good is Qwen3.5-27B?
Qwen3.5-27B ranks #58 of 126 models on the Rank.ai LLM leaderboard, with a consensus score of 52 out of 100 across 2 leaderboards.
Is Qwen3.5-27B better than Inkling xHigh?
Not on the consensus: Inkling xHigh scores 52 to Qwen3.5-27B's 52. Compare them source by source below, since the leaderboards test different things.
Is Qwen3.5-27B better than GPT-5 Mini?
On the consensus, yes: 52 to 52.
How much does Qwen3.5-27B cost?
$0.20 per million input tokens and $1.56 per million output tokens on OpenRouter, the cheaper listing we read. Blended at three input tokens to one output, that is $0.54 per million.

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