Claude 3.5 Sonnet (upgraded) vs GLM-4-Plus
Anthropic Claude 3.5 Sonnet (upgraded) | Z.ai GLM-4-Plus | |
|---|---|---|
| Overview | ||
| Company | Anthropic | Z.ai |
| Release date | Oct 22 2024 | Aug 29 2024 |
| Access | Proprietary | Proprietary |
| Benchmarks | ||
Coding SWE-Bench VerifiedReal coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | 49% | — |
| Timeline | ||
| Release gap | GLM-4-Plus shipped 54 days before Claude 3.5 Sonnet (upgraded) | |
Which is better: Claude 3.5 Sonnet (upgraded) or GLM-4-Plus?
Claude 3.5 Sonnet (upgraded) and GLM-4-Plus don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. GLM-4-Plus shipped 54 days before Claude 3.5 Sonnet (upgraded), so benchmark comparisons should account for the intervening progress.
Published specifications for these two models are limited — see each model page for the latest details.
Direct benchmark comparisons are unavailable — Claude 3.5 Sonnet (upgraded) and GLM-4-Plus don't publish scores on any of the same benchmarks.
Frequently asked questions
Claude 3.5 Sonnet (upgraded) was released by Anthropic on Oct 22 2024.
GLM-4-Plus was released by Z.ai on Aug 29 2024.
Other comparisons
Claude 3.5 Sonnet (upgraded) vs GPT-5.6 SolGLM-4-Plus vs GPT-5.6 SolClaude 3.5 Sonnet (upgraded) vs Gemini OmniGLM-4-Plus vs Gemini OmniClaude 3.5 Sonnet (upgraded) vs Muse Spark 1.1GLM-4-Plus vs Muse Spark 1.1Claude 3.5 Sonnet (upgraded) vs Grok 4.5GLM-4-Plus vs Grok 4.5Claude 3.5 Sonnet (upgraded) vs DeepSeek-V4-ProGLM-4-Plus vs DeepSeek-V4-ProClaude 3.5 Sonnet (upgraded) vs Mistral Medium 3.5GLM-4-Plus vs Mistral Medium 3.5