GPT-5.6 Sol (xhigh)

OpenAIclosedtext

61.1Speed (tok/s) · P32 · measured

$3.08Blended $/M tok · P9 · derived

44.1Intelligence index · P94 · measured

411 msTTFT · measured

—Context

78Coding index · measured

48Agentic index · measured

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Comparisons (measured vs nearest neighbors): Grok 4.6 (xhigh) · Kimi K3 (max)

Released 2026-07-09 · catalog data 2026-09-14 · field-level provenance shown per metric above (measured / derived / list, from the catalog sources map); percentiles computed across the 329-model catalog at generation time. Numbers are catalog-sourced and labeled as such — lab-measured lanes stay separate by design. Generated page — do not hand-edit.

Model names are trademarks of their respective owners. Not affiliated with, endorsed by, or sponsored by any provider or measurement service. Sources, attribution & corrections.