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GLM-5 vs GLM-5.2
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Scores
Intelligence (ECI)147153
Coding5188
Math2341
Reasoning & Knowledge3977
Agentic & Tools66100
Specifications
DeveloperZ.ai (Zhipu AI)Z.ai (Zhipu AI)
Family——
ReleasedFeb 17, 2026Jun 16, 2026
Parameters744B—
AvailabilityOpen weights (unrestricted)Open weights (unrestricted)
Context window203K1M
Price — $/M input$0.60$0.93
Price — $/M output$1.92$3.00
Inputstexttext
Outputstexttext
Benchmarks
AIME 2024/202580%86%
APEX17%—
ARC-AGI45%—
ARC-AGI-25%—
FrontierMath16%—
FrontierMath Tier 42%—
GPQA Diamond88%92%
Humanity's Last Exam27%40%
SciCode46%51%
SimpleBench53%—
SWE-bench Verified72%79%
Terminal-Bench52%—
WebDev Arena14471593
WeirdML48%70%
τ²-bench98%99%
SimpleQA Verified—38%
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.
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Benchmarks & model data from Epoch AI (CC BY); pricing & specs from OpenRouter. ECI = Epoch Capabilities Index.