What is the difference between Gemma 3n 4B and Grok 4.1 Fast?

Gemma 3n 4B is developed by Google AI while Grok 4.1 Fast is developed by xAI. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Gemma 3n 4B or Grok 4.1 Fast?

It depends on your use case. Gemma 3n 4B and Grok 4.1 Fast 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 can I compare Gemma 3n 4B and Grok 4.1 Fast on Rival?

This page shows a side-by-side comparison of Gemma 3n 4B and Grok 4.1 Fast 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 Gemma 3n 4B and Grok 4.1 Fast?

Gemma 3n 4B is developed by Google AI while Grok 4.1 Fast is developed by xAI. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Gemma 3n 4B or Grok 4.1 Fast?

It depends on your use case. Gemma 3n 4B and Grok 4.1 Fast 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 can I compare Gemma 3n 4B and Grok 4.1 Fast on Rival?

This page shows a side-by-side comparison of Gemma 3n 4B and Grok 4.1 Fast 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.

Gemma 3n 4B vs Grok 4.1 Fast: Which Is Better?

Updated Nov 2025

Our Verdict

Grok 4.1 Fast

Gemma 3n 4BRunner-up

No community votes yet. On paper, Grok 4.1 Fast has the edge — bigger model tier, newer.

Too close to call

API pricing

Cost per 1M tokens

Gemma 3n 4B

Input

$0.000

Output

$0.000

Grok 4.1 Fast

Input

—

Output

—

Writing DNA

Style Comparison

Similarity

39%

Grok 4.1 Fast uses 4.0x more headings

Gemma 3n 4B

Grok 4.1 Fast

45%Vocabulary67%

18wSentence Length15w

0.53Hedging0.17

7.0Bold4.7

6.3Lists3.7

0.00Emoji0.00

0.25Headings0.99

0.05Transitions0.14

Based on 12 + 24 text responses

Research

What we learned reading every model

Gemma 3n 4B and Grok 4.1 Fast 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

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Gemma 3n 4B vs OpenAI o3New provider

Gemma 3n 4B vs Llama 4 MaverickNew provider

Updated Nov 2025

Our Verdict

Grok 4.1 Fast

Gemma 3n 4BRunner-up

No community votes yet. On paper, Grok 4.1 Fast has the edge — bigger model tier, newer.

Too close to call

API pricing

Cost per 1M tokens

Gemma 3n 4B

Input

$0.000

Output

$0.000

Grok 4.1 Fast

Input

—

Output

—

Writing DNA

Style Comparison

Similarity

39%

Grok 4.1 Fast uses 4.0x more headings

Gemma 3n 4B

Grok 4.1 Fast

45%Vocabulary67%

18wSentence Length15w

0.53Hedging0.17

7.0Bold4.7

6.3Lists3.7

0.00Emoji0.00

0.25Headings0.99

0.05Transitions0.14

Based on 12 + 24 text responses

Research

What we learned reading every model

Gemma 3n 4B and Grok 4.1 Fast 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

Gemma 3n 4B vs MiniMax M3New provider

Gemma 3n 4B vs OpenAI o3New provider

Gemma 3n 4B vs Llama 4 MaverickNew provider