What is the difference between GPT-4o (Omni) and Mistral Large?

GPT-4o (Omni) is developed by OpenAI while Mistral Large is developed by Mistral AI. GPT-4o (Omni) has a 128K token context window vs Mistral Large's 32K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, GPT-4o (Omni) or Mistral Large?

It depends on your use case. GPT-4o (Omni) and Mistral Large 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 GPT-4o (Omni) cost compared to Mistral Large?

GPT-4o (Omni) costs $2.5/M input tokens and Mistral Large costs $8/M input tokens. GPT-4o (Omni) is $5.50/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 GPT-4o (Omni) and Mistral Large on Rival?

This page shows a side-by-side comparison of GPT-4o (Omni) and Mistral Large 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 GPT-4o (Omni) and Mistral Large?

GPT-4o (Omni) is developed by OpenAI while Mistral Large is developed by Mistral AI. GPT-4o (Omni) has a 128K token context window vs Mistral Large's 32K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, GPT-4o (Omni) or Mistral Large?

It depends on your use case. GPT-4o (Omni) and Mistral Large 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 GPT-4o (Omni) cost compared to Mistral Large?

GPT-4o (Omni) costs $2.5/M input tokens and Mistral Large costs $8/M input tokens. GPT-4o (Omni) is $5.50/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 GPT-4o (Omni) and Mistral Large on Rival?

This page shows a side-by-side comparison of GPT-4o (Omni) and Mistral Large 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.

GPT-4o (Omni) vs Mistral Large: Which Is Better?

Updated May 2024

Our Verdict

GPT-4o (Omni)

Mistral LargeRunner-up

No community votes yet. On paper, GPT-4o (Omni) has the edge — bigger model tier, newer, bigger context window, major provider backing.

Slight edge

API pricing

Cost per 1M tokens

GPT-4o (Omni)

Input

$2.50

3.2× cheaper

Output

$10.00

2.4× cheaper

Mistral Large

Input

$8.00

Output

$24.00

GPT-4o (Omni) is cheaper on both — 3.2× input, 2.4× output

Writing DNA

Style Comparison

Similarity

62%

Mistral Large uses 12.2x more emoji

GPT-4o (Omni)

Mistral Large

54%Vocabulary49%

18wSentence Length19w

0.72Hedging0.86

7.3Bold8.9

5.6Lists5.4

0.03Emoji0.31

1.40Headings1.01

0.26Transitions0.10

Based on 24 + 16 text responses

Research

What we learned reading every model

GPT-4o (Omni) and Mistral Large 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

Mistral Large vs MiniMax M3New provider

Mistral Large vs Llama 4 MaverickNew provider

Mistral Large vs GPT-5Cross-provider

Updated May 2024

Our Verdict

GPT-4o (Omni)

Mistral LargeRunner-up

No community votes yet. On paper, GPT-4o (Omni) has the edge — bigger model tier, newer, bigger context window, major provider backing.

Slight edge

API pricing

Cost per 1M tokens

GPT-4o (Omni)

Input

$2.50

3.2× cheaper

Output

$10.00

2.4× cheaper

Mistral Large

Input

$8.00

Output

$24.00

GPT-4o (Omni) is cheaper on both — 3.2× input, 2.4× output

Writing DNA

Style Comparison

Similarity

62%

Mistral Large uses 12.2x more emoji

GPT-4o (Omni)

Mistral Large

54%Vocabulary49%

18wSentence Length19w

0.72Hedging0.86

7.3Bold8.9

5.6Lists5.4

0.03Emoji0.31

1.40Headings1.01

0.26Transitions0.10

Based on 24 + 16 text responses

Research

What we learned reading every model

GPT-4o (Omni) and Mistral Large 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

Mistral Large vs MiniMax M3New provider

Mistral Large vs Llama 4 MaverickNew provider

Mistral Large vs GPT-5Cross-provider