What is the difference between Claude Sonnet 4 and Z.AI: GLM 4 32B?

Claude Sonnet 4 is developed by Anthropic while Z.AI: GLM 4 32B is developed by Zhipu AI. Claude Sonnet 4 has a 200K token context window vs Z.AI: GLM 4 32B's 128K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Claude Sonnet 4 or Z.AI: GLM 4 32B?

It depends on your use case. Claude Sonnet 4 and Z.AI: GLM 4 32B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Claude Sonnet 4 cost compared to Z.AI: GLM 4 32B?

Claude Sonnet 4 costs $3/M input tokens and Z.AI: GLM 4 32B costs $0.1/M input tokens. Z.AI: GLM 4 32B is $2.90/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Claude Sonnet 4 and Z.AI: GLM 4 32B on Rival?

This page shows a side-by-side comparison of Claude Sonnet 4 and Z.AI: GLM 4 32B across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

What is the difference between Claude Sonnet 4 and Z.AI: GLM 4 32B?

Claude Sonnet 4 is developed by Anthropic while Z.AI: GLM 4 32B is developed by Zhipu AI. Claude Sonnet 4 has a 200K token context window vs Z.AI: GLM 4 32B's 128K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Claude Sonnet 4 or Z.AI: GLM 4 32B?

It depends on your use case. Claude Sonnet 4 and Z.AI: GLM 4 32B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Claude Sonnet 4 cost compared to Z.AI: GLM 4 32B?

Claude Sonnet 4 costs $3/M input tokens and Z.AI: GLM 4 32B costs $0.1/M input tokens. Z.AI: GLM 4 32B is $2.90/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Claude Sonnet 4 and Z.AI: GLM 4 32B on Rival?

This page shows a side-by-side comparison of Claude Sonnet 4 and Z.AI: GLM 4 32B across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Claude Sonnet 4 vs Z.AI: GLM 4 32B: Which Is Better?

Updated Jul 2025

Our Verdict

Claude Sonnet 4

Z.AI: GLM 4 32B

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Z.AI: GLM 4 32B is 150x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Claude Sonnet 4

Input

$3.00

Output

$15.00

Z.AI: GLM 4 32B

Input

$0.10

30× cheaper

Output

$0.10

150× cheaper

Z.AI: GLM 4 32B is cheaper on both — 30× input, 150× output

Writing DNA

Style Comparison

Similarity

52%

Claude Sonnet 4 uses 87.9x more emoji

Claude Sonnet 4

Z.AI: GLM 4 32B

62%Vocabulary53%

111wSentence Length15w

0.40Hedging0.83

5.0Bold5.8

9.3Lists4.6

0.88Emoji0.00

2.16Headings0.35

0.33Transitions0.04

Based on 17 + 17 text responses

Research

What we learned reading every model

Claude Sonnet 4 and Z.AI: GLM 4 32B have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

Z.AI: GLM 4 32B vs MiniMax M3New provider

Z.AI: GLM 4 32B vs GPT-5New provider

Z.AI: GLM 4 32B vs Claude Opus 4Cross-provider

Updated Jul 2025

Our Verdict

Claude Sonnet 4

Z.AI: GLM 4 32B

No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.

Z.AI: GLM 4 32B is 150x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Claude Sonnet 4

Input

$3.00

Output

$15.00

Z.AI: GLM 4 32B

Input

$0.10

30× cheaper

Output

$0.10

150× cheaper

Z.AI: GLM 4 32B is cheaper on both — 30× input, 150× output

Writing DNA

Style Comparison

Similarity

52%

Claude Sonnet 4 uses 87.9x more emoji

Claude Sonnet 4

Z.AI: GLM 4 32B

62%Vocabulary53%

111wSentence Length15w

0.40Hedging0.83

5.0Bold5.8

9.3Lists4.6

0.88Emoji0.00

2.16Headings0.35

0.33Transitions0.04

Based on 17 + 17 text responses

Research

What we learned reading every model

Claude Sonnet 4 and Z.AI: GLM 4 32B have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

Z.AI: GLM 4 32B vs MiniMax M3New provider

Z.AI: GLM 4 32B vs GPT-5New provider

Z.AI: GLM 4 32B vs Claude Opus 4Cross-provider