Audi Quattro 3D Modeling Showdown: GPT-6 Astra and Opus 5.5 Lead the Pack
kevinkern · x · 2026-09-24
Kevin Kern reran his Audi Quattro benchmark — giving multiple models the same reference image to model in Blender, with and without skills and review rounds — adding Claude Opus 5.5 and GPT-6 Sol. The comparison spans GPT-6 Astra/Sol, Opus 5.5, Fable 5.1, Grok 4.6, GLM 5.3 and Tencent Hy4, viewable per-car or side by side.
His verdict: only GPT-6 Astra and Opus 5.5 are worth taking seriously, ranked gold for Astra and second for Opus 5.5 based on visual detail and reference fidelity; Grok, GLM and Hy4 trail visibly after round one.
Related event: Audi 3D Modeling Retest: GPT-6 Astra and Opus 5.5 Lead the Pack(2 posts)→
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