What is the difference between Claude 3 Haiku and Mistral Medium 3?

Claude 3 Haiku is developed by Anthropic while Mistral Medium 3 is developed by Mistral AI. Claude 3 Haiku has a 200K token context window vs Mistral Medium 3's 131K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Haiku or Mistral Medium 3?

It depends on your use case. Claude 3 Haiku and Mistral Medium 3 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 3 Haiku cost compared to Mistral Medium 3?

Claude 3 Haiku costs $0.25/M input tokens and Mistral Medium 3 costs $0.4/M input tokens. Claude 3 Haiku is $0.15/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 Haiku and Mistral Medium 3 on Rival?

This page shows a side-by-side comparison of Claude 3 Haiku and Mistral Medium 3 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 Haiku and Mistral Medium 3?

Claude 3 Haiku is developed by Anthropic while Mistral Medium 3 is developed by Mistral AI. Claude 3 Haiku has a 200K token context window vs Mistral Medium 3's 131K. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Haiku or Mistral Medium 3?

It depends on your use case. Claude 3 Haiku and Mistral Medium 3 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 3 Haiku cost compared to Mistral Medium 3?

Claude 3 Haiku costs $0.25/M input tokens and Mistral Medium 3 costs $0.4/M input tokens. Claude 3 Haiku is $0.15/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 Haiku and Mistral Medium 3 on Rival?

This page shows a side-by-side comparison of Claude 3 Haiku and Mistral Medium 3 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.

Updated May 2025

Claude 3 HaikuvsMistral Medium 3

Claude 3 Haiku is cheaper than Mistral Medium 3 at $0.25/M vs $0.4/M input tokens.

Claude 3 Haiku and Mistral Medium 3 compared across 54 shared prompts
Spec	Claude 3 Haiku	Mistral Medium 3
Input price	$0.25/M tokens	$0.4/M tokens
Output price	$1.25/M tokens	$2/M tokens
Context window	200K tokens	131K tokens
Released	Mar 2024	May 2025
HumanEval	88.1%	92.1%

Our Verdict

Claude 3 Haiku

Mistral Medium 3

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

What do Claude 3 Haiku and Mistral Medium 3 say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Claude 3 Haiku

Input

$0.25

1.6× cheaper

Output

$1.25

1.6× cheaper

Mistral Medium 3

Input

$0.40

Output

$2.00

Claude 3 Haiku is cheaper on both — 1.6× input, 1.6× output

Writing DNA

Style Comparison

Similarity

47%

Mistral Medium 3 uses 6.0x more emoji

Claude 3 Haiku

Mistral Medium 3

50%Vocabulary57%

22wSentence Length17w

0.71Hedging0.73

0.3Bold8.6

5.9Lists6.5

0.00Emoji0.06

0.00Headings1.18

0.08Transitions0.15

Based on 13 + 15 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

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Claude 3 Haiku vs MiniMax M3New provider

Claude 3 Haiku vs GPT-5New provider

Claude 3 Haiku vs Llama 4 MaverickNew provider

Claude 3 Haiku vs Nemotron 3.5 LightningNew provider

Claude 3 Haiku vs NVIDIA Nemotron Nano 9B V2New provider

Claude 3 Haiku vs North Mini CodeNew provider

Claude 3 Haiku vs Amazon Nova 2 LiteNew provider

Updated May 2025

Claude 3 HaikuvsMistral Medium 3

Claude 3 Haiku is cheaper than Mistral Medium 3 at $0.25/M vs $0.4/M input tokens.

Claude 3 Haiku and Mistral Medium 3 compared across 54 shared prompts
Spec	Claude 3 Haiku	Mistral Medium 3
Input price	$0.25/M tokens	$0.4/M tokens
Output price	$1.25/M tokens	$2/M tokens
Context window	200K tokens	131K tokens
Released	Mar 2024	May 2025
HumanEval	88.1%	92.1%

Our Verdict

Claude 3 Haiku

Mistral Medium 3

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

What do Claude 3 Haiku and Mistral Medium 3 say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Claude 3 Haiku

Input

$0.25

1.6× cheaper

Output

$1.25

1.6× cheaper

Mistral Medium 3

Input

$0.40

Output

$2.00

Claude 3 Haiku is cheaper on both — 1.6× input, 1.6× output

Writing DNA

Style Comparison

Similarity

47%

Mistral Medium 3 uses 6.0x more emoji

Claude 3 Haiku

Mistral Medium 3

50%Vocabulary57%

22wSentence Length17w

0.71Hedging0.73

0.3Bold8.6

5.9Lists6.5

0.00Emoji0.06

0.00Headings1.18

0.08Transitions0.15

Based on 13 + 15 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Claude 3 Haiku vs Ox AlphaNew provider

Claude 3 Haiku vs MiniMax M3New provider

Claude 3 Haiku vs GPT-5New provider

Claude 3 Haiku vs Llama 4 MaverickNew provider

Claude 3 Haiku vs Nemotron 3.5 LightningNew provider

Claude 3 Haiku vs NVIDIA Nemotron Nano 9B V2New provider

Claude 3 Haiku vs North Mini CodeNew provider

Claude 3 Haiku vs Amazon Nova 2 LiteNew provider