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Kimi K3 vs Qwen3.5-27B

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Kimi K3Qwen3.5-27B
AttributeKimi K3Moonshot · 47 in the newsQwen3.5-27BAlibaba · 1 in the news
Scores
Intelligence (ECI)158—
Coding9419
Math73—
Reasoning & Knowledge6929
Agentic & Tools6669
Specifications
DeveloperMoonshotAlibaba
FamilyKimiQwen
ReleasedJul 16, 2026Feb 24, 2026
Parameters2.8T—
AvailabilityOpen weights (non-commercial)Open weights (restricted use)
Context window1M262K
Price — $/M input$1.44$0.20
Price — $/M output$9.00$1.56
Inputstext, image, videotext, image, video
Outputstexttext
Benchmarks
AIME 2024/202597%—
APEX51%—
ARC-AGI95%—
ARC-AGI-260%—
GPQA Diamond93%86%
Humanity's Last Exam47%24%
SciCode60%40%
SimpleBench61%—
SimpleQA Verified51%—
WebDev Arena16741357
WeirdML83%40%
τ²-bench—94%

Use-case scores are 0–100 percentile composites across each area’s benchmarks, ranked against every model from the past year. Highlighted cells lead each row. Open a model for the full picture.

Benchmarks & model data from Epoch AI (CC BY); pricing & specs from OpenRouter. ECI = Epoch Capabilities Index.