Expired50% confidenceBenchmarkExact time
Sonnet 5's performance is roughly equivalent to GLM 5.2 high, but is priced at approximately three times the cost of the latter and possesses revision capabilities that GLM 5.2 lacks
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/20/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/18/2026(expired)
Sources
Related Claims
UnverifiedGLM 5.2 outperforms Claude Sonnet 5 in frontend generation quality.84% similarUnverifiedThe price difference between GLM-4.6 and Claude Sonnet 4.5 reaches 7 to 20 times.80% similarUnverifiedGLM 5.1, the strongest coding model among domestically produced models, was found in testing to be roughly between Claude Opus 4.5 and Sonnet 4.6 in performance.77% similarUnverifiedIn testing, GLM 5.1 achieved a composite score of 89.3, ranking first and surpassing Claude Sonnet 4.6's score of 87.2.77% similarUnverifiedHunyuan V3 surpasses GLM 5.1 but still lags behind GLM 5.2 by a noticeable margin, and Tencent has not claimed comprehensive superiority over GLM 5.2.74% similar
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