What is the difference between Gemma 3 12B and Grok 4.20 Multi-Agent Beta?

Gemma 3 12B is developed by Google AI while Grok 4.20 Multi-Agent Beta 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 3 12B or Grok 4.20 Multi-Agent Beta?

It depends on your use case. Gemma 3 12B and Grok 4.20 Multi-Agent Beta 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 Gemma 3 12B cost compared to Grok 4.20 Multi-Agent Beta?

Gemma 3 12B costs $0.03/M input tokens and Grok 4.20 Multi-Agent Beta costs $2/M input tokens. Gemma 3 12B is $1.97/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 Gemma 3 12B and Grok 4.20 Multi-Agent Beta on Rival?

This page shows a side-by-side comparison of Gemma 3 12B and Grok 4.20 Multi-Agent Beta 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 3 12B and Grok 4.20 Multi-Agent Beta?

Gemma 3 12B is developed by Google AI while Grok 4.20 Multi-Agent Beta 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 3 12B or Grok 4.20 Multi-Agent Beta?

It depends on your use case. Gemma 3 12B and Grok 4.20 Multi-Agent Beta 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 Gemma 3 12B cost compared to Grok 4.20 Multi-Agent Beta?

Gemma 3 12B costs $0.03/M input tokens and Grok 4.20 Multi-Agent Beta costs $2/M input tokens. Gemma 3 12B is $1.97/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 Gemma 3 12B and Grok 4.20 Multi-Agent Beta on Rival?

This page shows a side-by-side comparison of Gemma 3 12B and Grok 4.20 Multi-Agent Beta 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 3 12B vs Grok 4.20 Multi-Agent Beta: Which Is Better?

Updated Mar 2026

Our Verdict

Grok 4.20 Multi-Agent Beta

Gemma 3 12BRunner-up

No community votes yet. On paper, Grok 4.20 Multi-Agent Beta has the edge — bigger model tier, newer, bigger context window.

Gemma 3 12B is 200x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Gemma 3 12B

Input

$0.03

67× cheaper

Output

$0.03

200× cheaper

Grok 4.20 Multi-Agent Beta

Input

$2.00

Output

$6.00

Gemma 3 12B is cheaper on both — 67× input, 200× output

Writing DNA

Style Comparison

Similarity

41%

Gemma 3 12B uses 9.4x more transitions

Gemma 3 12B

Grok 4.20 Multi-Agent Beta

52%Vocabulary59%

17wSentence Length16w

0.66Hedging0.41

6.2Bold2.7

5.4Lists2.4

0.00Emoji0.00

0.06Headings0.26

0.23Transitions0.02

Based on 23 + 23 text responses

Research

What we learned reading every model

Gemma 3 12B and Grok 4.20 Multi-Agent Beta 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 3 12B vs MiniMax M3New provider

Gemma 3 12B vs GPT-5New provider

Gemma 3 12B vs Claude Opus 4.1New provider

Updated Mar 2026

Our Verdict

Grok 4.20 Multi-Agent Beta

Gemma 3 12BRunner-up

No community votes yet. On paper, Grok 4.20 Multi-Agent Beta has the edge — bigger model tier, newer, bigger context window.

Gemma 3 12B is 200x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Gemma 3 12B

Input

$0.03

67× cheaper

Output

$0.03

200× cheaper

Grok 4.20 Multi-Agent Beta

Input

$2.00

Output

$6.00

Gemma 3 12B is cheaper on both — 67× input, 200× output

Writing DNA

Style Comparison

Similarity

41%

Gemma 3 12B uses 9.4x more transitions

Gemma 3 12B

Grok 4.20 Multi-Agent Beta

52%Vocabulary59%

17wSentence Length16w

0.66Hedging0.41

6.2Bold2.7

5.4Lists2.4

0.00Emoji0.00

0.06Headings0.26

0.23Transitions0.02

Based on 23 + 23 text responses

Research

What we learned reading every model

Gemma 3 12B and Grok 4.20 Multi-Agent Beta 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 3 12B vs MiniMax M3New provider

Gemma 3 12B vs GPT-5New provider

Gemma 3 12B vs Claude Opus 4.1New provider