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GPT-6 Astra vs Qwen3.8 27B

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GPT-6 AstraQwen3.8 27B
AttributeGPT-6 AstraOpenAI · 47 in the newsQwen3.8 27BQwen · 20 in the news
Scores
Intelligence (ECI)169—
Coding9349
Math91—
Reasoning & Knowledge9863
Agentic & Tools90—
Specifications
DeveloperOpenAIQwen
FamilyGPTQwen
ReleasedSep 3, 2026Aug 14, 2026
Parameters——
AvailabilityAPI access—
Context window1.1M1M
Price — $/M input$10.00$0.42
Price — $/M output$50.00$3.00
Inputsfile, image, texttext, image, video
Outputstexttext
Benchmarks
AIME 2024/2025100%—
APEX65%—
ARC-AGI99%—
ARC-AGI-295%—
GPQA Diamond96%91%
GSO (code optimization)79%—
Humanity's Last Exam55%34%
SciCode56%47%
SimpleQA Verified76%—
WebDev Arena1800—
WeirdML94%—

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.