Grok 4.7 overtakes GPT-6 Astra on professional work benchmarks

X Freeze @XFreezeOriginally posted 2026.09.22

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Grok 4.7 just outperformed GPT-6 Astra on professional work On the same Artificial Analysis run: • GDPval-AA — Grok leads by +153 Elo • AA-Briefcase — Grok leads by +88 Elo Grok 4.7 is now ahead on both professional deliverables and multi-hour office work SpaceXAI is pushing Grok hard into real-world knowledge work