Expired50% confidenceFactExact time
GLM 5.2 scored 34.3 points on Post Train Bench, ahead of GPT's 28.4 points, but behind Opus's 37.2 points.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
Related Claims
UnverifiedGLM 5.2 scored 81 points on Terminal Bench, GLM 5.1 scored 63.5 points, GPT 5.5 scored 84 points, and Opus 4.8 scored 85 points.80% similarUnverifiedGLM 5.2's Diff test score jumped from 18 points in GLM 5.1 to 46.2 points.70% similarUnverifiedGLM4 scored 46.2% on the SWE-Bench benchmark, significantly outperforming the previous generation model.70% similarUnverifiedTop PhD experts scored approximately 36% on Troubleshooting Bench, and GPT-5.5 Instant scored only slightly below that.69% similarUnverifiedIn the Terminal Bench 2.1 test, GPT-5.6 Ultra scored close to 92%, Fable 5 scored 88%, which are essentially on par considering the margin of error.69% similar
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