Qwen3.5 27B (Reasoning)

open weightsdeprecated by benchmark source

Alibaba · released 2026-02-24 · 6 offers

Context 262K tokens

Top 4 cheapest providers (Adjusted $/task)

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Within the active global provider, residency and confidentiality filters.

#	Provider	Platform	Raw input $/1M	Raw output $/1M
1	Phala	OpenRouter	$0.300	$2.40
2	SiliconFlow	OpenRouter	$0.250	$2.00
3	DeepInfra	OpenRouter	$0.260	$2.60
4	Novita	OpenRouter	$0.300	$2.40

1 of 7 inputs6 radar axes: DesignArena's two boards share one

46.9

dominance-adjusted from 56.7: a better-measured model that is at least as good on each of these inputs ranks above it

AA Coding —Coding Agent v1.4 —AA Intelligence 22.9AA Agentic —Epoch ECI —Software ECI —DesignArena —/—

Radar: percentile among all models measured on each input; a gap means not measured.

10 of 140 registered benchmark versions · bars show the percentile among all models measured on each benchmark.

ITBench-AA5635.5%2026-09-10
ITBench-AA published 2026-09-10 ↗ · Published board — Tests root-cause diagnosis from offline Kubernetes incident snapshots.
Terminal-Bench Hard (AA)7732.6%2026-09-10
Terminal-Bench Hard (AA) pinned revision 74221fb ↗ · Published board — Tests a pinned 44-task hard subset of terminal-based work using Terminus 2.

IFBench (AA single-turn)9375.6%2026-09-10
IFBench (AA single-turn) published 2026-09-10 ↗ · Published board — Tests precise single-turn instructions with deterministic rule checks.

Humanity's Last Exam (AA text-only)7623.9%2026-09-10
Humanity's Last Exam (AA text-only) published 2026-09-10 ↗ · Published board — Tests expert-level knowledge on AA's text-only Humanity's Last Exam subset.
AA-Omniscience Index42-44.02026-09-10
AA-Omniscience Index published 2026-09-10 ↗ · Published board — Tests factual reliability while rewarding correct answers and penalizing hallucinations.

AA-LCR v1.18277.7%2026-09-10
AA-LCR v1.1 v1.1 ↗ · Published board — Tests reasoning across multiple long documents with corrected answer keys and grading.

AA Intelligence Index7622.92026-09-19
AA Intelligence Index published 2026-09-19 ↗ · Published board — Artificial Analysis publishes this board without a version number; we keep the date each result was retained.

CritPt (AA)610.9%2026-09-10
CritPt (AA) published 2026-09-10 ↗ · Published board — Tests research-level physics reasoning with Python, symbolic and numerical answers.
GPQA Diamond (AA)8085.8%2026-09-10
GPQA Diamond (AA) published 2026-09-10 ↗ · Published board — Tests graduate-level biology, physics and chemistry knowledge on the Diamond subset.

τ²-Bench Telecom (AA)9193.9%2026-09-10
τ²-Bench Telecom (AA) published 2026-09-10 ↗ · Published board — Tests dual-control telecom agents that coordinate tool use with a simulated user.

MMMU Pro (AA)7075.0%2026-09-10
MMMU Pro (AA) published 2026-09-10 ↗ · Published board — Tests multimodal understanding using challenging ten-option questions.

Missing coverage · 134 benchmark versions

No result does not mean a zero, or that the model was never tested. Collection failures and disputed versions retain their distinct status.

Artificial Analysis snapshot 2026-09-19 · Data: Artificial Analysis · Data: Epoch AI (CC BY)

Variant	AA Coding	AA Intelligence
Qwen3.5 27B (Reasoning)	—	22.9
Qwen3.5 27B (Non-reasoning)	—	19.4

Token offers by platform · 4 offers (Adjusted $/task)

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4 offers within the active global filters; “—” means the catalog is active but no public token price is available.