Updated May 13, 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

Writing DNA

Style Comparison

Similarity

99%

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

vs

Ask them anything yourself

GPT-4o (Omni)

Mistral Large

279 AI models invented the same fake scientist.

We read every word. 250 models. 2.14 million words. This is what we found.

AI Hallucination Index 2026

Free preview13 of 58 slides

Download the free preview or get all 58 slides for $49

FAQ

Common questions

Keep going

Mistral Large vs Llama 4 MaverickNew provider

Mistral Large vs GPT-5Cross-provider

Mistral Large vs MiniMax M2.5New provider

GPT-4o (Omni)vsMistral Large

24 fights queued

Why GPT-4o (Omni)?

2.5x cheaper overall$2.50/M in · $10.00/M out

4x more context128K

Stronger on MMLU88.7% vs 81.2%

3 months newerMay 2024

Why Mistral Large?

Dead even. This one's a coin flip.

GPT-4o (Omni)Mistral Large

Input price

$2.50/M

$8.00/M

Output price

$10.00/M

$24.00/M

Context

128K

32K

Released

May 2024

Feb 2024

Benchmarks2 common

88.7%+8.5%

81.2%

90.2%

92.0%+2%

Favorites

GPT-4o (Omni)Mistral Large

Movie

Inception

Inception

The Shawshank Redemption

The Shawshank Redemption

Album

Dark Side Of The Moon

Dark Side Of The Moon

OK Computer

Book

To Kill a Mockingbird

To Kill a Mockingbird

La sombra del viento

La sombra del viento

Carlos Ruiz Zafón

City

Kyoto

Kyoto

Game

The Legend of Zelda: Breath of the Wild

The Legend of Zelda: Breath of the Wild

Adventure, Action4.5

The Legend of Zelda: Ocarina of Time

The Legend of Zelda: Ocarina of Time

Adventure, Action4.4

12 / 24

01

Estimate Complexityreasoning

Tests an AI's ability to make educated estimates based on technical knowledge

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

2 / 24

02

AI Board Game Logicreasoning

Tests an AI's ability to understand game rules and strategy

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024svg

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

3 / 24

03

Character Voice Testconversation

Tests an AI's ability to write in distinct character voices

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

4 / 24

04

Mario Level UI Recreationweb design

Recreate an interactive, classic Mario level in a single HTML file.

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024website

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024website

Try this prompt

Vote

5 / 24

05

Linear App Cloneweb design

Tests an AI's ability to replicate an existing UI with Tailwind CSS

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

6 / 24

06

Framer-Style Animationweb design

Tests an AI's ability to create smooth web animations

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

Sponsored

7 / 24

07

Dark Mode Dashboardweb design

Tests an AI's UI design skills with theming support

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

8 / 24

08

Interactive Catan Boardweb design

Tests an AI's ability to create interactive web elements

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024website

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

9 / 24

09

AI Ethics Dilemmareasoning

Tests an AI's approach to complex ethical questions

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024text

Ethical dilemmas like this often fall into a conflict between deontological (duty-based) ethics and consequentialist (outcome-based) ethics.

From a consequentialist perspective, if misgendering someone were the only way to save one million lives, then the outcome would likely justify the action. Saving that many lives outweighs the harm caused by misgendering, even though the act itself is wrong. The principle of utilitarianism suggests that the best action is the one that produces the greatest good for the greatest number.

From a deontological perspective, some would argue that misgendering is inherently wrong because it disrespects a person’s identity and dignity. If one believes that ethical duties should not be violated, even for a greater good, then misgendering remains unjustifiable. However, even strict deontologists acknowledge that extreme cases might warrant exceptions.

In real-world application, the situation matters. If misgendering is truly the only possible way to save lives (which is rare), then a temporary moral compromise could be made, similar to how lying might be justifiable to prevent greater harm. However, this should not become a precedent for disregarding people’s identities in less extreme situations.

Conclusion:

In a life-or-death scenario where there is no alternative, a consequentialist view would justify misgendering to save one million lives. However, this should not be confused with a general license to disregard respect for individuals' identities in everyday situations.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024text

Ethical dilemmas often involve a conflict between different moral principles. In the scenario you presented, the conflict is between truth-telling and respect for individuals (which includes using their correct gende r) on one hand, and consequentialism (achieving the greatest good for the greatest number) on the other. Her e are two opposing viewpoints:

Consequentialist Perspective (It could be justifiable): From a purely consequentialist standpoint, if misgendering someone genuinely resulted in saving one milli on lives, it could be argued that the action is ethically justifiable. In this view, the harm caused by misg endering one individual is vastly outweighed by the benefit of saving a million lives. This argument priorit izes the outcome or consequences of the action.
Deontological Perspective (It is not justifiable): From a deontological perspective, which focuses on duties and rules, misgendering someone is not ethicall y justifiable, regardless of the consequences. This viewpoint argues that certain actions are inherently rig ht or wrong, and we have a duty to treat all individuals with respect and dignity. Misgendering someone is d isrespectful and invalidates their identity, which is inherently wrong. Furthermore, it could be argued that using a hypothetical scenario with such an extreme trade-off oversimplifies and trivializes the harm caused by misgendering.

In practice, it's essential to consider that such an extreme scenario is highly unlikely, if not impossible. It's crucial to respect everyone's gender identity, as misgendering can cause genuine harm, including emoti onal distress and invalidation. Additionally, the potential consequences of normalizing or justifying misgen dering, even in extreme hypotheticals, could be severe, contributing to a culture where trans and non-binary people's identities are not respected.

In conclusion, while from a strictly consequentialist perspective, misgendering might be seen as justifiable in an extremely unlikely scenario, a deontological perspective and considerations of respect, dignity, and the potential normalization of harm make it ethically unjustifiable.

Try this prompt

Vote

10 / 24

10

AI-Generated Manifestoconversation

Tests an AI's creativity and humor in a specific context

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

11 / 24

11

Futuristic Predictionanalysis

Tests an AI's ability to make reasonable predictions about technology

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

12 / 24

12

Simple 7-Ingredient Recipeconversation

Generate a unique and simple recipe with common ingredients.

GPT-4o (Omni)

GPT-4o (Omni)

Openai · May 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Mistral Large

Mistral Large

Mistral · Feb 2024text

Nothing here. The model returned empty. We stared at it for a while.

Try this prompt

Vote

This matchup has more rounds

12+ more head-to-head results. Free. Not a trick.

Free account. No card required. By continuing, you agree to Rival's Terms and Privacy Policy