What is the difference between Claude 3.7 Thinking Sonnet and Mistral Small 4?

Claude 3.7 Thinking Sonnet is developed by Anthropic while Mistral Small 4 is developed by Mistral AI. Claude 3.7 Thinking Sonnet has a 200K token context window vs Mistral Small 4's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Claude 3.7 Thinking Sonnet or Mistral Small 4?

It depends on your use case. Claude 3.7 Thinking Sonnet and Mistral Small 4 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 Claude 3.7 Thinking Sonnet cost compared to Mistral Small 4?

Claude 3.7 Thinking Sonnet costs $6/M input tokens and Mistral Small 4 costs $0.15/M input tokens. Mistral Small 4 is $5.85/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 3.7 Thinking Sonnet and Mistral Small 4 on Rival?

This page shows a side-by-side comparison of Claude 3.7 Thinking Sonnet and Mistral Small 4 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 3.7 Thinking Sonnet and Mistral Small 4?

Claude 3.7 Thinking Sonnet is developed by Anthropic while Mistral Small 4 is developed by Mistral AI. Claude 3.7 Thinking Sonnet has a 200K token context window vs Mistral Small 4's 262K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Claude 3.7 Thinking Sonnet or Mistral Small 4?

It depends on your use case. Claude 3.7 Thinking Sonnet and Mistral Small 4 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 Claude 3.7 Thinking Sonnet cost compared to Mistral Small 4?

Claude 3.7 Thinking Sonnet costs $6/M input tokens and Mistral Small 4 costs $0.15/M input tokens. Mistral Small 4 is $5.85/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 3.7 Thinking Sonnet and Mistral Small 4 on Rival?

This page shows a side-by-side comparison of Claude 3.7 Thinking Sonnet and Mistral Small 4 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 3.7 Thinking Sonnet vs Mistral Small 4: Which Is Better?

Updated Mar 2026

Our Verdict

Claude 3.7 Thinking Sonnet

Mistral Small 4Runner-up

No community votes yet. On paper, Claude 3.7 Thinking Sonnet has the edge — bigger model tier, major provider backing.

Mistral Small 4 is 50x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Claude 3.7 Thinking Sonnet

Input

$6.00

Output

$30.00

Mistral Small 4

Input

$0.15

40× cheaper

Output

$0.60

50× cheaper

Mistral Small 4 is cheaper on both — 40× input, 50× output

Writing DNA

Style Comparison

Similarity

35%

Mistral Small 4 uses 19.0x more emoji

Claude 3.7 Thinking Sonnet

Mistral Small 4

61%Vocabulary50%

49wSentence Length18w

0.64Hedging0.58

2.2Bold9.0

4.5Lists5.6

0.00Emoji0.19

1.81Headings1.10

0.21Transitions0.12

Based on 21 + 23 text responses

Research

What we learned reading every model

Claude 3.7 Thinking Sonnet and Mistral Small 4 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 3.7 Thinking Sonnet vs MiniMax M3New provider

Claude 3.7 Thinking Sonnet vs GPT-5New provider

Mistral Small 4 vs Llama 4 MaverickNew provider

Updated Mar 2026

Our Verdict

Claude 3.7 Thinking Sonnet

Mistral Small 4Runner-up

No community votes yet. On paper, Claude 3.7 Thinking Sonnet has the edge — bigger model tier, major provider backing.

Mistral Small 4 is 50x cheaper per token — worth considering if cost matters.

Too close to call

API pricing

Cost per 1M tokens

Claude 3.7 Thinking Sonnet

Input

$6.00

Output

$30.00

Mistral Small 4

Input

$0.15

40× cheaper

Output

$0.60

50× cheaper

Mistral Small 4 is cheaper on both — 40× input, 50× output

Writing DNA

Style Comparison

Similarity

35%

Mistral Small 4 uses 19.0x more emoji

Claude 3.7 Thinking Sonnet

Mistral Small 4

61%Vocabulary50%

49wSentence Length18w

0.64Hedging0.58

2.2Bold9.0

4.5Lists5.6

0.00Emoji0.19

1.81Headings1.10

0.21Transitions0.12

Based on 21 + 23 text responses

Research

What we learned reading every model

Claude 3.7 Thinking Sonnet and Mistral Small 4 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 3.7 Thinking Sonnet vs MiniMax M3New provider

Claude 3.7 Thinking Sonnet vs GPT-5New provider

Mistral Small 4 vs Llama 4 MaverickNew provider