What is the difference between GLM 4.7 Flash and xAI: Grok 4.5?

GLM 4.7 Flash is developed by Zhipu AI while xAI: Grok 4.5 is developed by xAI. GLM 4.7 Flash has a 200K token context window vs xAI: Grok 4.5's 500K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, GLM 4.7 Flash or xAI: Grok 4.5?

It depends on your use case. GLM 4.7 Flash and xAI: Grok 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 GLM 4.7 Flash cost compared to xAI: Grok 4.5?

GLM 4.7 Flash costs $0.07/M input tokens and xAI: Grok 4.5 costs $2/M input tokens. GLM 4.7 Flash is $1.93/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 GLM 4.7 Flash and xAI: Grok 4.5 on Rival?

This page shows a side-by-side comparison of GLM 4.7 Flash and xAI: Grok 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 GLM 4.7 Flash and xAI: Grok 4.5?

GLM 4.7 Flash is developed by Zhipu AI while xAI: Grok 4.5 is developed by xAI. GLM 4.7 Flash has a 200K token context window vs xAI: Grok 4.5's 500K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, GLM 4.7 Flash or xAI: Grok 4.5?

It depends on your use case. GLM 4.7 Flash and xAI: Grok 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 GLM 4.7 Flash cost compared to xAI: Grok 4.5?

GLM 4.7 Flash costs $0.07/M input tokens and xAI: Grok 4.5 costs $2/M input tokens. GLM 4.7 Flash is $1.93/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 GLM 4.7 Flash and xAI: Grok 4.5 on Rival?

This page shows a side-by-side comparison of GLM 4.7 Flash and xAI: Grok 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.

GLM 4.7 Flash vs xAI: Grok 4.5: Which Is Better?

Updated Jul 2026

Our Verdict

xAI: Grok 4.5

GLM 4.7 FlashRunner-up

No community votes yet. On paper, xAI: Grok 4.5 has the edge — bigger model tier, newer, bigger context window.

GLM 4.7 Flash is 15x cheaper per token — worth considering if cost matters.

Slight edge

API pricing

Cost per 1M tokens

GLM 4.7 Flash

Input

$0.07

29× cheaper

Output

$0.40

15× cheaper

xAI: Grok 4.5

Input

$2.00

Output

$6.00

GLM 4.7 Flash is cheaper on both — 29× input, 15× output

Writing DNA

Style Comparison

Similarity

45%

xAI: Grok 4.5 uses 9.0x more emoji

GLM 4.7 Flash

xAI: Grok 4.5

52%Vocabulary61%

15wSentence Length16w

0.33Hedging0.23

5.8Bold2.5

4.7Lists2.4

0.00Emoji0.09

0.68Headings0.48

0.13Transitions0.06

Based on 19 + 27 text responses

Research

What we learned reading every model

GLM 4.7 Flash and xAI: Grok 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

GLM 4.7 Flash vs MiniMax M3New provider

GLM 4.7 Flash vs Claude Sonnet 4New provider

GLM 4.7 Flash vs xAI: Grok 4Cross-provider

Updated Jul 2026

Our Verdict

xAI: Grok 4.5

GLM 4.7 FlashRunner-up

No community votes yet. On paper, xAI: Grok 4.5 has the edge — bigger model tier, newer, bigger context window.

GLM 4.7 Flash is 15x cheaper per token — worth considering if cost matters.

Slight edge

API pricing

Cost per 1M tokens

GLM 4.7 Flash

Input

$0.07

29× cheaper

Output

$0.40

15× cheaper

xAI: Grok 4.5

Input

$2.00

Output

$6.00

GLM 4.7 Flash is cheaper on both — 29× input, 15× output

Writing DNA

Style Comparison

Similarity

45%

xAI: Grok 4.5 uses 9.0x more emoji

GLM 4.7 Flash

xAI: Grok 4.5

52%Vocabulary61%

15wSentence Length16w

0.33Hedging0.23

5.8Bold2.5

4.7Lists2.4

0.00Emoji0.09

0.68Headings0.48

0.13Transitions0.06

Based on 19 + 27 text responses

Research

What we learned reading every model

GLM 4.7 Flash and xAI: Grok 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

GLM 4.7 Flash vs MiniMax M3New provider

GLM 4.7 Flash vs Claude Sonnet 4New provider

GLM 4.7 Flash vs xAI: Grok 4Cross-provider