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GPT-5.6 Sol vs Qwen3.5-27B

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GPT-5.6 SolQwen3.5-27B
AttributeGPT-5.6 SolOpenAI · 23 in the newsQwen3.5-27BAlibaba · 1 in the news
Scores
Intelligence (ECI)161
Coding9424
Math97
Reasoning & Knowledge9435
Agentic & Tools6471
Specifications
DeveloperOpenAIAlibaba
FamilyGPTQwen
ReleasedJul 9, 2026Feb 24, 2026
Parameters
AvailabilityAPI accessOpen weights (restricted use)
Context window1.1M262K
Price — $/M input$5.00$0.20
Price — $/M output$30.00$1.56
Inputsfile, image, texttext, image, video
Outputstexttext
Benchmarks
AIME 2024/2025100%
APEX40%
ARC-AGI98%
ARC-AGI-293%
GPQA Diamond93%86%
Humanity's Last Exam50%24%
SciCode56%40%
SimpleBench72%
SimpleQA Verified72%
WebDev Arena16201357
WeirdML89%40%
τ²-bench85%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.