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OpenAI: GPT-4 vs Z.ai: GLM 4.7

Head-to-head API cost, context, and performance comparison. Synced at 2:29:36 PM.

Executive Summary

When evaluating OpenAI: GPT-4 against Z.ai: GLM 4.7, the pricing structure is a key differentiator. Z.ai: GLM 4.7 is approximately 98% more cost-effective per 1 million tokens overall.

However, when looking at raw reasoning capabilities, OpenAI: GPT-4 leads with a statistical ELO score of 1444. For tasks involving complex logic, coding, or instruction-following, developers might prefer OpenAI: GPT-4, provided their budget allows for the API burn rate.

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Raw Technical comparison

Metric
OpenAI: GPT-4
Z.ai: GLM 4.7
Performance (ELO)
1444
1443
Input Cost / 1M
$30.00
$0.38
Output Cost / 1M
$60.00
$1.74
Context Window
8,191 tokens
202,752 tokens

Verdict

If you are looking for pure performance and capability, OpenAI: GPT-4 is statistically superior. However, if API burn rate is the primary concern, Z.ai: GLM 4.7 wins out aggressively in pricing.

People Also Ask

Is OpenAI: GPT-4 cheaper than Z.ai: GLM 4.7?

No. Z.ai: GLM 4.7 is the more cost-effective model, operating at a lower price point per 1 million tokens.

Which model has the larger context window?

The Z.ai: GLM 4.7 model has the advantage in memory, offering a massive 202,752 token limit for document ingestion.

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