What is the difference between Claude Haiku 4.5 and Z.AI: GLM 4.5?

Claude Haiku 4.5 is developed by Anthropic while Z.AI: GLM 4.5 is developed by Zhipu AI. Claude Haiku 4.5 has a 200K token context window vs Z.AI: GLM 4.5's 128K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude Haiku 4.5 or Z.AI: GLM 4.5?

It depends on your use case. Claude Haiku 4.5 and Z.AI: GLM 4.5 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Claude Haiku 4.5 cost compared to Z.AI: GLM 4.5?

Claude Haiku 4.5 costs $1/M input tokens and Z.AI: GLM 4.5 costs $0.6/M input tokens. Z.AI: GLM 4.5 is $0.40/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 Haiku 4.5 and Z.AI: GLM 4.5 on Rival?

This page shows a side-by-side comparison of Claude Haiku 4.5 and Z.AI: GLM 4.5 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 Haiku 4.5 and Z.AI: GLM 4.5?

Claude Haiku 4.5 is developed by Anthropic while Z.AI: GLM 4.5 is developed by Zhipu AI. Claude Haiku 4.5 has a 200K token context window vs Z.AI: GLM 4.5's 128K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude Haiku 4.5 or Z.AI: GLM 4.5?

It depends on your use case. Claude Haiku 4.5 and Z.AI: GLM 4.5 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Claude Haiku 4.5 cost compared to Z.AI: GLM 4.5?

Claude Haiku 4.5 costs $1/M input tokens and Z.AI: GLM 4.5 costs $0.6/M input tokens. Z.AI: GLM 4.5 is $0.40/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 Haiku 4.5 and Z.AI: GLM 4.5 on Rival?

This page shows a side-by-side comparison of Claude Haiku 4.5 and Z.AI: GLM 4.5 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 Haiku 4.5 vs Z.AI: GLM 4.5: Which Is Better?

Updated Oct 2025

Our Verdict

Claude Haiku 4.5

Z.AI: GLM 4.5Runner-up

No community votes yet. On paper, Claude Haiku 4.5 has the edge — newer, bigger context window.

Too close to call

API pricing

Cost per 1M tokens

Claude Haiku 4.5

Input

$1.00

Output

$5.00

Z.AI: GLM 4.5

Input

$0.60

1.7× cheaper

Output

$2.20

2.3× cheaper

Z.AI: GLM 4.5 is cheaper on both — 1.7× input, 2.3× output

Writing DNA

Style Comparison

Similarity

45%

Claude Haiku 4.5 uses 3.6x more headings

Claude Haiku 4.5

Z.AI: GLM 4.5

61%Vocabulary52%

47wSentence Length14w

0.64Hedging0.49

5.1Bold5.5

6.3Lists4.9

0.20Emoji0.13

2.46Headings0.68

0.17Transitions0.20

Based on 24 + 21 text responses

Research

What we learned reading every model

Claude Haiku 4.5 and Z.AI: GLM 4.5 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 4.5 vs MiniMax M3New provider

Z.AI: GLM 4.5 vs xAI: Grok 4New provider

Z.AI: GLM 4.5 vs GPT OSS 20BNew provider

Updated Oct 2025

Our Verdict

Claude Haiku 4.5

Z.AI: GLM 4.5Runner-up

No community votes yet. On paper, Claude Haiku 4.5 has the edge — newer, bigger context window.

Too close to call

API pricing

Cost per 1M tokens

Claude Haiku 4.5

Input

$1.00

Output

$5.00

Z.AI: GLM 4.5

Input

$0.60

1.7× cheaper

Output

$2.20

2.3× cheaper

Z.AI: GLM 4.5 is cheaper on both — 1.7× input, 2.3× output

Writing DNA

Style Comparison

Similarity

45%

Claude Haiku 4.5 uses 3.6x more headings

Claude Haiku 4.5

Z.AI: GLM 4.5

61%Vocabulary52%

47wSentence Length14w

0.64Hedging0.49

5.1Bold5.5

6.3Lists4.9

0.20Emoji0.13

2.46Headings0.68

0.17Transitions0.20

Based on 24 + 21 text responses

Research

What we learned reading every model

Claude Haiku 4.5 and Z.AI: GLM 4.5 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 4.5 vs MiniMax M3New provider

Z.AI: GLM 4.5 vs xAI: Grok 4New provider

Z.AI: GLM 4.5 vs GPT OSS 20BNew provider