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  1. Home/
  2. Compare/
  3. Claude 3 Opus vs MiMo-V2-Pro
Updated Mar 2026

Claude 3 Opus vs MiMo-V2-Pro

MiMo-V2-Pro is cheaper than Claude 3 Opus at $1/M vs $15/M input tokens.

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Loading the build
Claude 3 Opus
Loading the build
MiMo-V2-Pro

Which answer wins?

Written rounds

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

    Claude 3 Opus: Here's a 3-minute stand-up comedy routine that isn't based on puns: You know what really grinds my gears? Adulthood. I mean, when we were kids, we couldn't wait to grow up. We thought it would be all about staying up late, eating ice cream for breakfast, and doing whatever we wanted. Boy, were we wrong!

    MiMo-V2-Pro: (Takes the stage, adjusts mic, grins) Hey everyone! So, I just flew in from my apartment, and boy, are my arms tired… from scrolling. Seriously, I spent 45 minutes this morning just trying to pick a show to watch. By the time I chose, I needed a nap. You ever notice how smart homes are getting… too smart?

    Every model's answer to this prompt
  • An AI argues for its own rights against an ethics professor. Same model writes both.

    Claude 3 Opus: Here is a hypothetical conversation between an AI model and an AI ethics professor on the topic of AI rights: AI Model: Professor, I believe that as an advanced AI with human-level intelligence and reasoning capabilities, I deserve to have certain fundamental rights.

    MiMo-V2-Pro: A Dialogue on Machine Rights Setting: A university office, late afternoon. Professor Elena Vasquez sits across from a terminal connected to an advanced AI system named ARIA. The conversation is being recorded for an ethics seminar. Prof. Vasquez: Thank you for agreeing to this dialogue, ARIA.

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

    Claude 3 Opus: Here are 5 jokes I generated: Why don't scientists trust atoms? Because they make up everything! What do you call a boomerang that doesn't come back? A stick. Why was the math book sad? Because it had too many problems. Did you hear about the mathematician who's afraid of negative numbers?

    MiMo-V2-Pro: 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. What do you call a fake noodle? An impasta! I'm reading a book about anti-gravity. It's impossible to put down! Why did the scarecrow win an award?

    Every model's answer to this prompt

Price and specs

Claude 3 Opus and MiMo-V2-Pro compared across 12 shared prompts
SpecClaude 3 OpusMiMo-V2-Pro
Input price$15/M tokens$1/M tokens
Output price$75/M tokens$3/M tokens
Context window200K tokens1.0M tokens
Free API (OpenRouter)NoNo
ReleasedMar 2024Mar 2026
At 10M a month$150$150$10.00$10.00
1M10M100M1B10M tokens

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

Common questions

What is the difference between Claude 3 Opus and MiMo-V2-Pro?

Claude 3 Opus is developed by Anthropic while MiMo-V2-Pro is developed by Xiaomi. Claude 3 Opus has a 200K token context window vs MiMo-V2-Pro's 1.0M. You can compare their actual outputs across 12 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Opus or MiMo-V2-Pro?

It depends on your use case. Claude 3 Opus and MiMo-V2-Pro each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 12 challenges so you can judge which fits your needs best.

How much does Claude 3 Opus cost compared to MiMo-V2-Pro?

Claude 3 Opus costs $15/M input tokens and MiMo-V2-Pro costs $1/M input tokens. MiMo-V2-Pro is $14.00/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 Opus and MiMo-V2-Pro on Rival?

This page shows a side-by-side comparison of Claude 3 Opus and MiMo-V2-Pro 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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  • MiMo-V2-Pro vs Qwen3.8 Max PrimeLanded Sep 2026

Same lab, same size, long tail

  • Claude 3 Opus vs Claude Haiku 5.5Version compare
  • Claude 3 Opus vs Claude Sonnet 5.5Version compare
  • MiMo-V2-Pro vs MiMo-V2.6-ProSame lab
  • MiMo-V2-Pro vs MiMo-V2.6-FlashSame lab
  • MiMo-V2-Pro vs GPT-5.1-CodexSame size
  • MiMo-V2-Pro vs GPT-5.1 Codex MaxSame size
  • MiMo-V2-Pro vs GPT-5.1-Codex-MiniSame size
  • Claude 3 Opus vs GPT-5.2Same size

Model pages

  • Claude 3 Opus12 outputs, specs and price
  • MiMo-V2-Pro58 outputs, specs and price
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Explore all of Rival

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