What is the difference between Claude 3 Opus and Gemma 3 12B?

Claude 3 Opus is developed by Anthropic while Gemma 3 12B is developed by Google AI. You can compare their actual outputs across 12 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Opus or Gemma 3 12B?

It depends on your use case. Claude 3 Opus and Gemma 3 12B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 12 challenges so you can judge which fits your needs best.

How much does Claude 3 Opus cost compared to Gemma 3 12B?

Claude 3 Opus costs $15/M input tokens and Gemma 3 12B costs $0.03/M input tokens. Gemma 3 12B is $14.97/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 Claude 3 Opus and Gemma 3 12B on Rival?

This page shows a side-by-side comparison of Claude 3 Opus and Gemma 3 12B 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 3 Opus and Gemma 3 12B?

Claude 3 Opus is developed by Anthropic while Gemma 3 12B is developed by Google AI. You can compare their actual outputs across 12 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Opus or Gemma 3 12B?

It depends on your use case. Claude 3 Opus and Gemma 3 12B each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 12 challenges so you can judge which fits your needs best.

How much does Claude 3 Opus cost compared to Gemma 3 12B?

Claude 3 Opus costs $15/M input tokens and Gemma 3 12B costs $0.03/M input tokens. Gemma 3 12B is $14.97/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 Claude 3 Opus and Gemma 3 12B on Rival?

This page shows a side-by-side comparison of Claude 3 Opus and Gemma 3 12B 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 3 Opus vs Gemma 3 12B: Which Is Better?

Updated Mar 2025

Our Verdict

Claude 3 Opus

Gemma 3 12B

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

Gemma 3 12B is 2500x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Claude 3 Opus

Input

$15.00

Output

$75.00

Gemma 3 12B

Input

$0.03

500× cheaper

Output

$0.03

2500× cheaper

Gemma 3 12B is cheaper on both — 500× input, 2500× output

Writing DNA

Style Comparison

Similarity

49%

Gemma 3 12B uses 616.7x more bold

Claude 3 Opus

Gemma 3 12B

54%Vocabulary52%

14wSentence Length17w

0.48Hedging0.66

0.0Bold6.2

3.0Lists5.4

0.00Emoji0.00

0.00Headings0.06

0.06Transitions0.23

Based on 3 + 23 text responses

Research

What we learned reading every model

Claude 3 Opus and Gemma 3 12B 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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Claude 3 Opus vs Llama 4 MaverickNew provider

Claude 3 Opus vs GPT-5New provider

Updated Mar 2025

Our Verdict

Claude 3 Opus

Gemma 3 12B

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

Gemma 3 12B is 2500x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Claude 3 Opus

Input

$15.00

Output

$75.00

Gemma 3 12B

Input

$0.03

500× cheaper

Output

$0.03

2500× cheaper

Gemma 3 12B is cheaper on both — 500× input, 2500× output

Writing DNA

Style Comparison

Similarity

49%

Gemma 3 12B uses 616.7x more bold

Claude 3 Opus

Gemma 3 12B

54%Vocabulary52%

14wSentence Length17w

0.48Hedging0.66

0.0Bold6.2

3.0Lists5.4

0.00Emoji0.00

0.00Headings0.06

0.06Transitions0.23

Based on 3 + 23 text responses

Research

What we learned reading every model

Claude 3 Opus and Gemma 3 12B 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

Claude 3 Opus vs MiniMax M3New provider

Claude 3 Opus vs Llama 4 MaverickNew provider

Claude 3 Opus vs GPT-5New provider