GPT-5.6 IQ Evaluation Hits 136
davidpattersonx · x · 2026-07-14
Cited claims indicate GPT-5.6 scored 136 on an IQ test. The author notes that 4 different GPT-5.6 configurations all landed on exactly 136, suggesting the benchmark may have hit a ceiling and struggles to differentiate highly capable models.
The core discussion revolves around GPT-5.6's evaluation results and the "distortion/saturation" of this IQ benchmark: the model scores higher than 99% of humans, but the test itself might no longer effectively separate top-tier performances.
Related event: GPT-5.6 reportedly scores 136 on an offline IQ test(7 posts)→
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