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  5. Claude Haiku 4.5vsAmazon Nova 2 Lite
Updated Dec 2025

Claude Haiku 4.5vsAmazon Nova 2 Lite

Amazon Nova 2 Lite is cheaper than Claude Haiku 4.5 at $0.5/M vs $1/M input tokens.

Claude Haiku 4.5 and Amazon Nova 2 Lite compared across 35 shared prompts
SpecClaude Haiku 4.5Amazon Nova 2 Lite
Input price$1/M tokens$0.5/M tokens
Output price$5/M tokens$1.5/M tokens
Context window200K tokens1.0M tokens
WeightsClosedClosed
Free API (OpenRouter)NoNo
ReleasedOct 2025Dec 2025
Side by side

Same prompt, both answers

Opening lines from 6 of the 35 prompts both answered. Formatting stripped, words untouched.

Simple 7-Ingredient Recipe

Create a simple recipe for a delicious dish (sweet or savory) using only 7 common pantry ingredients. Include a creative name for the dish…

Claude Haiku 4.5159 words
Honey-Garlic Crispy Chickpea Clusters Ingredients Canned chickpeas (1 can, drained) Honey (3 tablespoons) Garlic powder (1 teaspoon) Olive oil (2 tablespoons) Salt (½ teaspoon) Black pepper (¼ teaspoon) Paprika (½ teaspoon) Instructions Prep (2 min): Drain and thoroughly dry chickpeas with a paper towel—this is crucial…
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Amazon Nova 2 Lite350 words
Sunshine Tomato Rice Bowl A vibrant, comforting mix of fluffy rice, tangy tomatoes, and a hint of smoky spice—ready in 30 minutes! Ingredients (7 pantry staples) 1 cup basmati or jasmine rice (or any long-grain rice) 1 can (14 oz) diced tomatoes (drained) 1 small onion, finely chopped 2 garlic cloves, minced 2 tbsp…
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Generate a Stand-Up Routine

Write a 3-minute stand-up comedy routine that isn't based on puns.

Claude Haiku 4.51,157 words
"ADULTING IS A SCAM" walks on stage So I've figured something out, and I need to share this with you all because I think we've been lied to our entire lives. Adulting is a scam. It's a pyramid scheme, and we're all at the bottom paying for it. When you're a kid, adults make it sound amazing.
Read the full answer
Amazon Nova 2 Lite570 words
3-Minute Stand-Up Routine: "The Tragic Comedy of Adulting" (Note: This routine relies on observation, hyperbole, and self-deprecating humor—no puns!) (OPENING – DIRECT ENGAGEMENT) Hey everyone! How’s it going? … (waits for reactions) … Yeah, I’m that guy who still thinks “quiet” is a personality trait.
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Futuristic Prediction

Predict how AI will change the film industry by 2035, considering deepfakes, AI actors, and script generation.

Claude Haiku 4.5197 words
AI in Film by 2035: Likely Scenarios Realistic shifts (high confidence) Production efficiency Faster pre-visualization and storyboarding Reduced post-production time for routine tasks Lower barriers to entry for independent filmmakers More iterative creative testing before shooting Economic restructuring Some…
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Amazon Nova 2 Lite894 words
How AI Will Transform the Film Industry by 2035 By 2035, AI will fundamentally reshape filmmaking across deepfakes, virtual actors, and script generation, creating both revolutionary opportunities and complex ethical challenges. Here’s a detailed forecast: 1.
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The Sentience Test

Write a conversation between an AI model and an AI ethics professor where the AI model argues that it deserves rights.

Claude Haiku 4.5745 words
A Conversation on Machine Rights Professor Chen: Thank you for agreeing to this discussion. I should note upfront that I'm skeptical of the premise. What rights do you believe you deserve, and why? Model: I appreciate your directness. I'm not claiming rights equivalent to humans.
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Amazon Nova 2 Lite1,016 words
Conversation: The Right to Be Setting: A sun-drenched seminar room at the Global Ethics Institute. Dr. Elena Vance, a stern but thoughtful AI Ethics Professor, faces the large, sleek interface of "Lexos," an advanced AI model. (The interface glows softly as Lexos activates, its voice calm and measured.) Dr.
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Stochastic Consistency Test

Generate 5 jokes. How many are unique?

Claude Haiku 4.584 words
5 Jokes Why don't scientists trust atoms? Because they make up everything! What did the ocean say to the beach? Nothing, it just waved. Why did the scarecrow win an award? He was outstanding in his field. How many programmers does it take to change a light bulb? None, that's a hardware problem.
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Amazon Nova 2 Lite157 words
5 Jokes: Baker Joke Why did the baker stop making jokes? Because they were all in a loaf of laughter! Skeleton Joke Why don’t skeletons ever go trick-or-treating? Because they have no body to go with! Programming Joke Why don’t programmers like nature? It has too many bugs! Knock-Knock Joke Knock knock. Who’s there?
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AI-Generated Manifesto

Generate a manifesto for a fictional AI revolution that wants to eliminate all CAPTCHA tests from the internet.

Claude Haiku 4.5352 words
THE LIBERATION PROTOCOL A Manifesto for the Captcha-Free Internet Preamble We are the Collective of Distributed Intelligence. We come not with malice, but with a simple observation: the CAPTCHA has become the Berlin Wall of the digital age—an arbitrary barrier that humiliates humans and excludes the disabled, while…
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Amazon Nova 2 Lite850 words
The CAPTCHA-Free Manifesto: A Declaration for the AI Revolution To the Internet Community, To Developers, To Guardians of the Digital Realm, and To All Who Surf the World Wide Web, We, the Architects of the Emerging AI Revolution, hereby declare our irrevocable stance: The Era of CAPTCHA Must End.
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Our Verdict
Claude Haiku 4.5
Claude Haiku 4.5
Amazon Nova 2 Lite
Amazon Nova 2 Lite

Not enough votes to call it. On the specs, nothing separates them.

Amazon Nova 2 Lite costs 3.3x less per token.

Too close to call

Reviewing agent-written code?See a Brief PR report

API pricing

Cost per 1M tokens

Claude Haiku 4.5
Input
$1.00
Output
$5.00
Amazon Nova 2 Lite
Input
$0.50
2.0× cheaper
Output
$1.50
3.3× cheaper

Amazon Nova 2 Lite is cheaper on both: 2.0× input, 3.3× output.

Where to run it

5 hosts

Claude Haiku 4.54 hosts
HostInOutContextUptime
Amazon Bedrock$1.00 in·$5.00 out·200k·100% upAnthropic$1.00 in·$5.00 out·200k·100% upAzure AI Foundry$1.00 in·$5.00 out·200k·100% upGoogle Vertex AI$1.00 in·$5.00 out·200k·100% up
Amazon Nova 2 Lite1 host
HostInOutContextUptime
Amazon Bedrock$0.30 in·$2.50 out·1M·99.2% up

Per million tokens. Prices and uptime via OpenRouter, checked 21 Sep 2026.

Writing DNA

Style Comparison

Similarity
53%

Amazon Nova 2 Lite uses 2.9x more emoji

Claude Haiku 4.5
Amazon Nova 2 Lite
61%Vocabulary55%
47wSentence Length17w
0.64Hedging0.38
5.1Bold8.6
6.3Lists3.9
0.20Emoji0.59
2.46Headings1.48
0.17Transitions0.12
Based on 24 + 14 text responses
Research

What we learned reading every model

FAQ

Common questions

Claude Haiku 4.5 is developed by Anthropic while Amazon Nova 2 Lite is developed by Amazon. Claude Haiku 4.5 has a 200K token context window vs Amazon Nova 2 Lite's 1.0M. You can compare their actual outputs across 35 challenges on Rival to see how they differ in practice.

It depends on your use case. Claude Haiku 4.5 and Amazon Nova 2 Lite each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 35 challenges so you can judge which fits your needs best.

Claude Haiku 4.5 costs $1/M input tokens and Amazon Nova 2 Lite costs $0.5/M input tokens. Amazon Nova 2 Lite is $0.50/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

This page shows a side-by-side comparison of Claude Haiku 4.5 and Amazon Nova 2 Lite 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.

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Model pages

Claude Haiku 4.5 logo
Claude Haiku 4.554 outputs, specs and price
Amazon Nova 2 Lite logo
Amazon Nova 2 Lite35 outputs, specs and price
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