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  1. Home/
  2. Compare/
  3. Claude 2 vs Nemotron 3.5 Lightning
Updated Aug 2026

Claude 2 vs Nemotron 3.5 Lightning

Nemotron 3.5 Lightning is cheaper than Claude 2 at $0.08/M vs $11.02/M input tokens.

Simple Falling Object Game

Catch the falling object. Paddle at the bottom, score at the top, one file.

Loading the build
Claude 2
Loading the build
Nemotron 3.5 Lightning

Which answer wins?

Written rounds

2 prompts
  • Seven pantry ingredients, one dish, and a name worth saying out loud.

    Claude 2: Here is a 7-ingredient recipe for a sweet dish I'll call "Cinnamon Apple Surprise": Cinnamon Apple Surprise Ingredients: 3 apples, cored and sliced 1⁄4 cup brown sugar 1⁄4 cup all-purpose flour 1 tsp ground cinnamon 1⁄4 tsp nutmeg 2 tbsp butter, melted 1 refrigerated pie crust Instructions: Preheat oven to 375°F.

    Nemotron 3.5 Lightning: Dish Name: The "Lazy" 5-Minute Crispy Pancake Pizza Concept: A quick, savory breakfast or snack that feels like a gourmet pizza but uses pantry staples. It relies on the magic of a simple batter to create a crispy base.

    Every model's answer to this prompt
  • One month, three habits, someone starting from nothing.

    Claude 2: Here is a 1-month beginner health and longevity plan focused on diet, exercise, and sleep: Diet: Eliminate sugary drinks and limit sweets. Replace with water and fruits. Eat more veggies. Aim for 1-2 cups with each meal. Focus on dark leafy greens, broccoli, carrots. Increase fiber intake.

    Nemotron 3.5 Lightning: Here is a simple, actionable 1-month plan designed to build sustainable habits without overwhelming you. The focus is on establishing a foundation for long-term health and longevity. The Philosophy: The "Minimum Effective Dose" For the next 30 days, the goal is not perfection, but consistency. Aim for 80% adherence.

    Every model's answer to this prompt

Price and specs

Claude 2 and Nemotron 3.5 Lightning compared across 5 shared prompts
SpecClaude 2Nemotron 3.5 Lightning
Input price$11.02/M tokens$0.08/M tokens
Output price$32.68/M tokens$0.2/M tokens
Context window100K tokens1.0M tokens
Weights—Open
Free API (OpenRouter)NoYes (1 provider)
ReleasedJun 2023Aug 2026
At 10M a month$110$110$0.80$0.80
1M10M100M1B10M tokens

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

Where to run it5 hosts, cheapest first
Claude 2

No hosts listed on OpenRouter.

Nemotron 3.5 Lightning5 hosts
HostInOutContextUptime
  • DDarkbloomint4$0.03 in·$0.12 out·262k·97.5% up
  • WWafer$0.04 in·$0.13 out·262k·99.9% up
  • Iio.net$0.05 in·$0.13 out·262k·82.2% up
  • DDeepInfrabf16$0.06 in·$0.16 out·262k·100% up
  • CCoreWeavebf16$0.07 in·$0.20 out·262k·100% up

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

Common questions

What is the difference between Claude 2 and Nemotron 3.5 Lightning?

Claude 2 is developed by Anthropic while Nemotron 3.5 Lightning is developed by NVIDIA. Claude 2 has a 100K token context window vs Nemotron 3.5 Lightning's 1.0M. You can compare their actual outputs across 5 challenges on Rival to see how they differ in practice.

Which is better, Claude 2 or Nemotron 3.5 Lightning?

It depends on your use case. Claude 2 and Nemotron 3.5 Lightning each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 5 challenges so you can judge which fits your needs best.

How much does Claude 2 cost compared to Nemotron 3.5 Lightning?

Claude 2 costs $11.02/M input tokens and Nemotron 3.5 Lightning costs $0.08/M input tokens. Nemotron 3.5 Lightning is $10.94/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 2 and Nemotron 3.5 Lightning on Rival?

This page shows a side-by-side comparison of Claude 2 and Nemotron 3.5 Lightning 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 2 vs Claude Haiku 5.5Version compare
  • Claude 2 vs Claude Sonnet 5.5Version compare
  • Nemotron 3.5 Lightning vs NVIDIA Nemotron 3 Super (free)Version compare
  • Nemotron 3.5 Lightning vs Nemotron 3 Nano Omni (free)Same lab
  • Nemotron 3.5 Lightning vs Mistral Medium 3New provider
  • Nemotron 3.5 Lightning vs Mistral Medium 3.1New provider
  • Nemotron 3.5 Lightning vs Mistral NemoNew provider
  • Claude 2 vs Mistral Small 4New provider

Model pages

  • Claude 25 outputs, specs and price
  • Nemotron 3.5 Lightning71 outputs, specs and price
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