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GLM-5.2 vs Grok 4.6

GLM-5.2 leads in 2 of 8 categories

Arena ELO

Tie

Cheaper

GLM-5.2

Faster

Tie

Detailed Comparison

CategoryGLM-5.2Grok 4.6
ProviderZ.ai xAI
Context Window128K 500K WIN
Input Price ($/1M)$1.4 WIN$2
Output Price ($/1M)$4.4 WIN$6
Arena ELON/A N/A
CodingN/A N/A
ReasoningN/A N/A
Speed (tokens/sec)N/A N/A
Open SourceYes No

Frequently Asked Questions

Which is cheaper, GLM-5.2 or Grok 4.6?

GLM-5.2 is approximately 27% cheaper than Grok 4.6 per million tokens.

Which has a larger context window?

GLM-5.2 supports 128K context, while Grok 4.6 supports 500K.

Is GLM-5.2 or Grok 4.6 open source?

GLM-5.2 is open source. Grok 4.6 is proprietary.