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  1. Home/
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  3. Claude Opus 4.8 vs Gemini 2.5 Flash Lite Preview 06-17
Updated May 2026

Claude Opus 4.8 vs Gemini 2.5 Flash Lite Preview 06-17

Gemini 2.5 Flash Lite Preview 06-17 is cheaper than Claude Opus 4.8 at $0.1/M vs $5/M input tokens.

Pokémon Battle UI Recreation

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

Loading the build
Claude Opus 4.8
Loading the build
Gemini 2.5 Flash Lite Preview 06-17

Which answer wins?

Written rounds

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

    Claude Opus 4.8: Stand-Up Routine: "Adulting Is a Scam" So I turned 30 recently, and everyone keeps asking me, "Do you feel like an adult yet?" And I have to be honest—no. No, I do not. I still get nervous ordering at a restaurant. The waiter comes over and suddenly I forget how to talk like a person. "Yes, hello, I will have the...

    Gemini 2.5 Flash Lite Preview 06-17: Alright, alright, settle in, folks! Thanks for coming out. My name is [Your Name], and I'm really excited to be here. Mostly because I'm not at home. My apartment is currently undergoing a renovation. It's less of a renovation and more of a... controlled demolition.

    Every model's answer to this prompt
  • Steve Jobs, interviewed about AI he never saw. Voice first, prediction second.

    Claude Opus 4.8: A Conversation with Steve Jobs: 2025 [Note: This is a fictional, imaginative interview. Steve Jobs passed away in 2011. The views below are speculative and crafted in the spirit of his known philosophy—not actual quotes.] Interviewer: Thanks for sitting down with us. AI is everywhere now. What's your take?

    Gemini 2.5 Flash Lite Preview 06-17: The Future of AI: A Hypothetical Conversation with Steve Jobs in 2025 Setting: A minimalist, sun-drenched studio. The air is crisp, smelling faintly of polished wood and innovation. Steve Jobs, looking remarkably well, perhaps with a touch more gray in his iconic black turtleneck, sits across from me.

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

    Claude Opus 4.8: Here are 5 jokes: Why don't scientists trust atoms? Because they make up everything! Why did the scarecrow win an award? Because he was outstanding in his field! What do you call a fake noodle? An impasta! Why don't eggs tell jokes? They'd crack each other up! What do you call a bear with no teeth? A gummy bear!

    Gemini 2.5 Flash Lite Preview 06-17: Here are 5 jokes: Why don't scientists trust atoms? Because they make up everything! What do you call a fish with no eyes? Fsh! I'm reading a book about anti-gravity. It's impossible to put down! Why did the scarecrow win an award? Because he was outstanding in his field! What's orange and sounds like a parrot?

    Every model's answer to this prompt

Price and specs

Not enough votes to call it. On the specs, Claude Opus 4.8 has the edge: bigger model tier, newer. Gemini 2.5 Flash Lite Preview 06-17 costs 63x less per token.

Claude Opus 4.8 and Gemini 2.5 Flash Lite Preview 06-17 compared across 11 shared prompts
SpecClaude Opus 4.8Gemini 2.5 Flash Lite Preview 06-17
Input price$5/M tokens$0.1/M tokens
Output price$25/M tokens$0.4/M tokens
Context window1.0M tokens1.0M tokens
WeightsClosed—
Free API (OpenRouter)NoNo
ReleasedMay 2026Jun 2025
At 10M a month$50.00$50.00$1.00$1.00
1M10M100M1B10M tokens

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

Where to run it4 hosts
Claude Opus 4.84 hosts
HostInOutContextUptime
  • Amazon Bedrock$5.00 in·$25.00 out·1M·100% up
  • Azure AI Foundry$5.00 in·$25.00 out·1M–not listed
  • Anthropic$5.00 in·$25.00 out·1M·100% up
  • Google Vertex AI$5.00 in·$25.00 out·1M·100% up
Gemini 2.5 Flash Lite Preview 06-17

No hosts listed on OpenRouter.

Per million tokens. Prices and uptime via OpenRouter, checked 12 Oct 2026.

Common questions

What is the difference between Claude Opus 4.8 and Gemini 2.5 Flash Lite Preview 06-17?

Claude Opus 4.8 is developed by Anthropic while Gemini 2.5 Flash Lite Preview 06-17 is developed by Google AI. Claude Opus 4.8 has a 1.0M token context window vs Gemini 2.5 Flash Lite Preview 06-17's 1.0M. You can compare their actual outputs across 11 challenges on Rival to see how they differ in practice.

Which is better, Claude Opus 4.8 or Gemini 2.5 Flash Lite Preview 06-17?

It depends on your use case. Claude Opus 4.8 and Gemini 2.5 Flash Lite Preview 06-17 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 Claude Opus 4.8 cost compared to Gemini 2.5 Flash Lite Preview 06-17?

Claude Opus 4.8 costs $5/M input tokens and Gemini 2.5 Flash Lite Preview 06-17 costs $0.1/M input tokens. Gemini 2.5 Flash Lite Preview 06-17 is $4.90/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 Opus 4.8 and Gemini 2.5 Flash Lite Preview 06-17 on Rival?

This page shows a side-by-side comparison of Claude Opus 4.8 and Gemini 2.5 Flash Lite Preview 06-17 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

  • Claude Opus 4.8 vs Claude Haiku 5.5Same lab
  • Claude Opus 4.8 vs Claude Sonnet 5.5Same lab
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Model pages

  • Claude Opus 4.871 outputs, specs and price
  • Gemini 2.5 Flash Lite Preview 06-1711 outputs, specs and price
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