Unverified50% confidenceBenchmarkExact time
After hiding the price-gain figures from GPT-5.4 mini, its extra uplift dropped sharply from +32.8 points to +6.6 points, with the mechanism primarily being lower scores assigned to non-rising stocks rather than exceptional favoritism toward large gainers.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/12/2026
First Seen
Valid until: 1/10/2027
Sources
Related Entities
Related Claims
UnverifiedTesters consider GPT-5.6 to be a qualitative leap forward compared to 5.4 and 5.5.75% similarUnverifiedThe caching mechanism cost of GPT-5.6 has increased slightly.70% similarUnverifiedGPT-5.6 更新的核心是性价比，在保持或提升性能的同时压低推理成本与响应时间69% similarUnverified以 GPT-5.5 为例，模型能力随上下文长度增长而下降：256K 约 87.5、512K 约 81.5、1M 约 74（趋势数据，非精确数值）68% similar
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