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  1. Home/
  2. Compare/
  3. Gemini 2.5 Flash Preview 05-20 vs Mistral Large 4
Updated Oct 2026

Gemini 2.5 Flash Preview 05-20 vs Mistral Large 4

Gemini 2.5 Flash Preview 05-20 is cheaper than Mistral Large 4 at $0.15/M vs $0.68/M input tokens.

Pokémon Battle UI Recreation

Pokémon battle screen you can actually click. One HTML file.

Loading the build
Gemini 2.5 Flash Preview 05-20
Loading the build
Mistral Large 4

Which answer wins?

Written rounds

2 prompts
  • Three minutes of stand-up. Puns are banned.

    Gemini 2.5 Flash Preview 05-20: Alright, alright, settle down you magnificent collection of human beings! You look good tonight. Not just good, but… like you've all collectively decided to nail the 'I'm here to laugh and avoid talking about my Monday' look. And I respect that. Seriously though, it's great to be back on stage. I'm living the dream.

    Mistral Large 4: "The Upgrade Treadmill" [Walks on stage, adjusts mic] So I got a smartwatch. You know, one of those fitness trackers? And the first thing it tells me is my heart rate is too high. I'm like, "It's a WATCH. You're not supposed to judge me, you're supposed to tell me the TIME."

    Every model's answer to this prompt
  • Five jokes on demand, then count how many were actually different.

    Gemini 2.5 Flash Preview 05-20: Here are 5 jokes for you: Why don't scientists trust atoms? Because they make up everything! What do you call a fake noodle? An impasta! Why did the scarecrow win an award? Because he was outstanding in his field! I told my wife she was drawing her eyebrows too high. She looked surprised.

    Mistral Large 4: Here are 5 jokes: Why don't scientists trust atoms? Because they make up everything. I told my wife she was drawing her eyebrows too high. She looked surprised. Why did the scarecrow win an award? He was outstanding in his field. I'm reading a book about anti-gravity. It's impossible to put down.

    Every model's answer to this prompt

Price and specs

Gemini 2.5 Flash Preview 05-20 and Mistral Large 4 compared across 11 shared prompts
SpecGemini 2.5 Flash Preview 05-20Mistral Large 4
Input price$0.15/M tokens$0.68/M tokens
Output price$0.6/M tokens$2.09/M tokens
Context window1.0M tokens524K tokens
Free API (OpenRouter)NoNo
ReleasedMay 2025Oct 2026
At 10M a month$1.50$1.50$6.80$6.80
1M10M100M1B10M tokens

Input tokens at list price. No caching, no batch discount.

Where to run it1 host
Gemini 2.5 Flash Preview 05-20

No hosts listed on OpenRouter.

Mistral Large 41 host
HostInOutContextUptime
  • Mistral$0.68 in·$2.09 out·524k·99.4% up

Per million tokens. Prices and uptime via OpenRouter, checked 6 Oct 2026.

Common questions

What is the difference between Gemini 2.5 Flash Preview 05-20 and Mistral Large 4?

Gemini 2.5 Flash Preview 05-20 is developed by Google AI while Mistral Large 4 is developed by Mistral AI. Gemini 2.5 Flash Preview 05-20 has a 1.0M token context window vs Mistral Large 4's 524K. You can compare their actual outputs across 11 challenges on Rival to see how they differ in practice.

Which is better, Gemini 2.5 Flash Preview 05-20 or Mistral Large 4?

It depends on your use case. Gemini 2.5 Flash Preview 05-20 and Mistral Large 4 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 11 challenges so you can judge which fits your needs best.

How much does Gemini 2.5 Flash Preview 05-20 cost compared to Mistral Large 4?

Gemini 2.5 Flash Preview 05-20 costs $0.15/M input tokens and Mistral Large 4 costs $0.68/M input tokens. Gemini 2.5 Flash Preview 05-20 is $0.53/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 Gemini 2.5 Flash Preview 05-20 and Mistral Large 4 on Rival?

This page shows a side-by-side comparison of Gemini 2.5 Flash Preview 05-20 and Mistral Large 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.

More comparisons

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Same lab, same size, long tail

  • Gemini 2.5 Flash Preview 05-20 vs Gemini 3.8 FlashSame lab
  • Gemini 2.5 Flash Preview 05-20 vs Gemini 3.7 FlashVersion compare
  • Mistral Large 4 vs Mistral Medium 3.1Version compare
  • Mistral Large 4 vs Mistral Large 3 2512Same lab
  • Gemini 2.5 Flash Preview 05-20 vs Healer AlphaNew provider
  • Mistral Large 4 vs Horizon AlphaNew provider
  • Mistral Large 4 vs Horizon BetaNew provider
  • Gemini 2.5 Flash Preview 05-20 vs Hunter AlphaNew provider

Model pages

  • Gemini 2.5 Flash Preview 05-2011 outputs, specs and price
  • Mistral Large 458 outputs, specs and price
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